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Original Article
- Clinical characteristics and long-term disease course in patients with Crohn’s disease as diagnosed by video capsule endoscopy: a multicenter retrospective matched case-control study
- June Hwa Bae, Su Hyun Park, Jung-Bin Park, Ji Eun Baek, Seung Wook Hong, Sung Wook Hwang, Dong-Hoon Yang, Byong Duk Ye, Jeong-Sik Byeon, Seung-Jae Myung, Suk-Kyun Yang, Kyeong Ok Kim, Byung Ik Jang, Mi Rae Lee, Eun Soo Kim, Sang Hyoung Park
- Received April 18, 2024 Accepted July 15, 2024 Published online August 29, 2024
- DOI: https://doi.org/10.5217/ir.2024.00056 [Epub ahead of print]
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Abstract
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ePub - Background/Aims
Video capsule endoscopy is rarely used to diagnose Crohn’s disease in patients with negative ileocolonoscopy or cross-sectional image findings. We evaluated clinical characteristics and long-term outcomes of these rare cases.
Methods
This multicenter study included patients with Crohn’s disease from 3 tertiary hospitals from January 2007 to October 2022. Patients with normal findings on ileocolonoscopy and computed tomography (CT)/magnetic resonance (MR) enterography but had ulcerations at the small bowel detected by video capsule endoscopy were included. The controls were patients with abnormal findings on endoscopy or CT/MR enterography. Controls were case-matched in a ratio of 3:1 for sex, calendar year of diagnosis, and age at diagnosis.
Results
Among 3,752 patients, 24 (0.6%) were diagnosed with Crohn’s disease using video capsule endoscopy findings. The disease location (P< 0.001) and behavior at diagnosis (P= 0.013) of the cases significantly differed from that of controls. The perianal fistula modifier (25.0% vs. 33.3%, P= 0.446) did not differ significantly between the 2 groups. Initial disease activity and C-reactive protein and fecal calprotectin levels were significantly lower in cases versus controls. The median Lewis score was 838 (interquartile range, 393–1,803). Over 10 years of follow-up, the cases showed significantly lower cumulative risk of complicated behavior, biologics use, Crohn’s disease-related hospitalization, and surgeries (log-rank test P< 0.05).
Conclusions
Patients with Crohn’s disease whose lesions were observed only by video capsule endoscopy were rare, and exhibit different clinical characteristics and a more favorable long-term disease course compared to those who were conventionally diagnosed.
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Reviews
- Cancer
- Korean Guidelines for Postpolypectomy Colonoscopic Surveillance: 2022 revised edition
- Su Young Kim, Min Seob Kwak, Soon Man Yoon, Yunho Jung, Jong Wook Kim, Sun-Jin Boo, Eun Hye Oh, Seong Ran Jeon, Seung-Joo Nam, Seon-Young Park, Soo-Kyung Park, Jaeyoung Chun, Dong Hoon Baek, Mi-Young Choi, Suyeon Park, Jeong-Sik Byeon, Hyung Kil Kim, Joo Young Cho, Moon Sung Lee, Oh Young Lee, Korean Society of Gastrointestinal Endoscopy, Korean Society of Gastroenterology, Korean Association for the Study of Intestinal Diseases
- Intest Res 2023;21(1):20-42. Published online January 31, 2023
- DOI: https://doi.org/10.5217/ir.2022.00096
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Abstract
PDF
Supplementary MaterialPubReaderePub - Colonoscopic polypectomy is effective in decreasing the incidence and mortality of colorectal cancer (CRC). Premalignant polyps discovered during colonoscopy are associated with the risk of metachronous advanced neoplasia. Postpolypectomy surveillance is the most important method for managing advanced metachronous neoplasia. A more efficient and evidence-based guideline for postpolypectomy surveillance is required because of the limited medical resources and concerns regarding colonoscopy complications. In these consensus guidelines, an analytic approach was used to address all reliable evidence to interpret the predictors of CRC or advanced neoplasia during surveillance colonoscopy. The key recommendations state that the high-risk findings for metachronous CRC following polypectomy are as follows: adenoma ≥10 mm in size; 3 to 5 (or more) adenomas; tubulovillous or villous adenoma; adenoma containing high-grade dysplasia; traditional serrated adenoma; sessile serrated lesion containing any grade of dysplasia; serrated polyp of at least 10 mm in size; and 3 to 5 (or more) sessile serrated lesions. More studies are needed to fully comprehend the patients who are most likely to benefit from surveillance colonoscopy and the ideal surveillance interval to prevent metachronous CRC.
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Citations
Citations to this article as recorded by
- The histologic features, molecular features, detection and management of serrated polyps: a review
Jin-Dong Wang, Guo-Shuai Xu, Xin-Long Hu, Wen-Qiang Li, Nan Yao, Fu-Zhou Han, Yin Zhang, Jun Qu
Frontiers in Oncology.2024;[Epub] CrossRef - Screening and surveillance for hereditary colorectal cancer
Hee Man Kim, Tae Il Kim
Intestinal Research.2024; 22(2): 119. CrossRef - Prediction of Lymph Node Metastasis in T1 Colorectal Cancer Using Artificial Intelligence with Hematoxylin and Eosin-Stained Whole-Slide-Images of Endoscopic and Surgical Resection Specimens
Joo Hye Song, Eun Ran Kim, Yiyu Hong, Insuk Sohn, Soomin Ahn, Seok-Hyung Kim, Kee-Taek Jang
Cancers.2024; 16(10): 1900. CrossRef - Strategies to improve screening colonoscopy quality for the prevention of colorectal cancer
Joo Hye Song, Eun Ran Kim
The Korean Journal of Internal Medicine.2024; 39(4): 547. CrossRef - Korean Guidelines for Postpolypectomy Colonoscopic Surveillance: 2022 Revision
Su Young Kim
The Korean Journal of Medicine.2023; 98(3): 102. CrossRef - Clinical characteristics and risk factors related to polyposis recurrence and advanced neoplasm development among patients with non-hereditary colorectal polyposis
Jihun Jang, Jihye Park, Soo Jung Park, Jae Jun Park, Jae Hee Cheon, Tae Il Kim
Intestinal Research.2023; 21(4): 510. CrossRef - Summary and comparison of recently updated post-polypectomy surveillance guidelines
Yoon Suk Jung
Intestinal Research.2023; 21(4): 443. CrossRef - Strategy for post-polypectomy colonoscopy surveillance: focus on the revised Korean guidelines
Yong Soo Kwon, Su Young Kim
Journal of the Korean Medical Association.2023; 66(11): 652. CrossRef
- The histologic features, molecular features, detection and management of serrated polyps: a review
- 7,339 View
- 262 Download
- 8 Crossref
- Cancer
- Endoscopic diagnosis and treatment of early colorectal cancer
- Seung Wook Hong, Jeong-Sik Byeon
- Intest Res 2022;20(3):281-290. Published online July 26, 2022
- DOI: https://doi.org/10.5217/ir.2021.00169
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Abstract
PDFPubReaderePub
- Early colorectal cancer refers to cancer in the colorectum that is confined to the mucosa or submucosa and does not invade the muscularis propria, irrespective of lymph node or distant metastasis. As the number of persons undergoing screening colonoscopy increases, the proportion of patients diagnosed with precancerous colorectal lesions and early colorectal cancer also increases. In the last decade, innovative optical technologies for endoscopic diagnosis have been introduced and endoscopic treatment techniques such as endoscopic submucosal dissection have provided major breakthroughs in the management of early colorectal cancer. With these remarkable developments, endoscopic treatment has established itself as an alternative to surgical resection in the treatment of early colorectal cancer. This review will discuss the endoscopic diagnosis and treatment of early colorectal cancer. Furthermore, the unmet needs in this field and the latest research addressing those issues will be summarized.
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Citations
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International Journal of Molecular Sciences.2024; 25(9): 4997. CrossRef - Strategies to improve screening colonoscopy quality for the prevention of colorectal cancer
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The Korean Journal of Internal Medicine.2024; 39(4): 547. CrossRef - Patient and procedural factors associated with true histology rates in patients undergoing colonoscopy with computer-aided detection of polyps
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Journal of Korean Medical Science.2024;[Epub] CrossRef - Olfactomedin 4 produces dysplasia but suppresses metastasis of colon cancer
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Gut and Liver.2023; 17(3): 449. CrossRef - Technique, sedation, and clinical outcome of endoscopic submucosal dissection for rectal tumor with involvement of dentate line: A retrospective cohort study
Yoon Kyoo Noh, Jun Lee, Seong Jung Kim
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Original Article
- IBD
- Fecal S100A12 is associated with future hospitalization and step-up of medical treatment in patients with Crohn’s disease in clinical remission: a pilot study
- Sun-Ho Lee, Sung Wook Hwang, Sang Hyoung Park, Dong-Hoon Yang, Jeong-Sik Byeon, Seung-Jae Myung, Suk-Kyun Yang, Byong Duk Ye
- Intest Res 2022;20(2):203-212. Published online April 29, 2022
- DOI: https://doi.org/10.5217/ir.2021.00020
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Abstract
PDFSupplementary MaterialPubReaderePub
- Background/Aims
Fecal S100A12 (FS) and serum S100A12 (SS) have been reported as novel biomarkers that accurately reflect intestinal inflammation. We evaluated if FS and SS in comparison to fecal calprotectin (FC) are associated with poor future outcomes in clinically quiescent Crohn’s disease (CD) patients.
Methods
We prospectively enrolled 49 CD patients in clinical remission (Crohn’s Disease Activity Index [CDAI] < 150 for the past 6 months). Patients were followed for a median period of 4.4 years (interquartile range [IQR], 4.3–4.5). The following outcomes were evaluated: clinical relapse, CD-related hospitalization, step-up of medical treatment, and CD-related intestinal resection. Cox proportional-hazard regression model was constructed to assess the association of baseline markers with time-to-event outcomes.
Results
The median levels of baseline FS, FC, and SS were 0.042 mg/kg (IQR, 0.005–0.179), 486.8 mg/kg (IQR, 203.5–886.8) and 1,398.2 ng/mL (IQR, 791.8–2,759.9), respectively. FS correlated with FC (r = 0.689), erythrocyte sedimentation rate (r = 0.524), C-reactive protein (r = 0.499), and albumin (r = –0.446), but not with CDAI (r = 0.045). Interestingly, increased FS (top quartile) was associated with a 4.9-fold increased rate of future CD-related hospitalization (P= 0.009) and a 2.8-fold increased rate of step-up of medical treatment (P= 0.032), whereas increased FC and SS were not. These findings remained significant after adjusting for age, sex, disease duration, current smoking, C-reactive protein, serum albumin, CDAI, and FC, individually.
Conclusions
In this pilot study, increased FS and not FC or SS, was significantly associated with increased rates of future CD-related hospitalization and step-up of medical treatment among CD patients in clinical remission. -
Citations
Citations to this article as recorded by- Systematic analysis and characterization of long non-coding RNA genes in inflammatory bowel disease
Rania Velissari, Mirolyuba Ilieva, James Dao, Henry E Miller, Jens Hedelund Madsen, Jan Gorodkin, Masanori Aikawa, Hideshi Ishii, Shizuka Uchida
Briefings in Functional Genomics.2024; 23(4): 395. CrossRef - The role of fecal biomarkers in individuals with inflammatory bowel disease
Teagan S. Edwards, Andrew S. Day
Expert Review of Molecular Diagnostics.2024; 24(6): 497. CrossRef - Pursuing neutrophils: systematic scoping review on blood-based biomarkers as predictors of treatment outcomes in inflammatory bowel disease
Diogo Magalhaes, Laurent Peyrin-Biroulet, Maria Manuela Estevinho, Silvio Danese, Fernando Magro
Therapeutic Advances in Gastroenterology.2023; 16: 175628482311559. CrossRef
- Systematic analysis and characterization of long non-coding RNA genes in inflammatory bowel disease
- 3,841 View
- 181 Download
- 3 Web of Science
- 3 Crossref
Statement
- Cancer
- Clinical practice guideline for endoscopic resection of early gastrointestinal cancer
- Chan Hyuk Park, Dong-Hoon Yang, Jong Wook Kim, Jie-Hyun Kim, Ji Hyun Kim, Yang Won Min, Si Hyung Lee, Jung Ho Bae, Hyunsoo Chung, Kee Don Choi, Jun Chul Park, Hyuk Lee, Min-Seob Kwak, Bun Kim, Hyun Jung Lee, Hye Seung Lee, Miyoung Choi, Dong-Ah Park, Jong Yeul Lee, Jeong-Sik Byeon, Chan Guk Park, Joo Young Cho, Soo Teik Lee, Hoon Jai Chun
- Intest Res 2021;19(2):127-157. Published online October 13, 2020
- DOI: https://doi.org/10.5217/ir.2020.00020
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Abstract
PDFSupplementary MaterialPubReaderePub
- Although surgery was the standard treatment for early gastrointestinal cancers, endoscopic resection is now a standard treatment for early gastrointestinal cancers without regional lymph node metastasis. High-definition white light endoscopy, chromoendoscopy, and image-enhanced endoscopy such as narrow band imaging are performed to assess the edge and depth of early gastrointestinal cancers for delineation of resection boundaries and prediction of the possibility of lymph node metastasis before the decision of endoscopic resection. Endoscopic mucosal resection and/or endoscopic submucosal dissection can be performed to remove early gastrointestinal cancers completely by en bloc fashion. Histopathological evaluation should be carefully made to investigate the presence of risk factors for lymph node metastasis such as depth of cancer invasion and lymphovascular invasion. Additional treatment such as radical surgery with regional lymphadenectomy should be considered if the endoscopically resected specimen shows risk factors for lymph node metastasis. This is the first Korean clinical practice guideline for endoscopic resection of early gastrointestinal cancer. This guideline was developed by using mainly de novo methods and encompasses endoscopic management of superficial esophageal squamous cell carcinoma, early gastric cancer, and early colorectal cancer. This guideline will be revised as new data on early gastrointestinal cancer are collected.
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Citations
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Zhenghua Piao, Rong Ge, Chunnian Wang
International Journal of Colorectal Disease.2023;[Epub] CrossRef - A DSC Test for the Early Detection of Neoplastic Gastric Lesions in a Medium-Risk Gastric Cancer Area
Valli De Re, Stefano Realdon, Roberto Vettori, Alice Zaramella, Stefania Maiero, Ombretta Repetto, Vincenzo Canzonieri, Agostino Steffan, Renato Cannizzaro
International Journal of Molecular Sciences.2023; 24(4): 3290. CrossRef - Chasm between Public Perceptions and Epidemiological Data on Colorectal Cancer
Su Bee Park, Min Seob Kwak, Jin Young Yoon, Jae Myung Cha
Gut and Liver.2023; 17(3): 449. CrossRef - Calcium, Vitamin D, and Colorectal Cancer
Young-Jo Wi, Soo-Young Na
The Korean Journal of Gastroenterology.2023; 82(2): 47. CrossRef - Effectiveness and Safety of Endoscopic Submucosal Dissection for Colorectal Neoplasm in Patients with High Charlson Comorbidity Index Score: A HASID Multicenter Study
Dong-Hyun Kim, Yong-Wook Jung, Byung-Chul Jin, Hyung-Hoon Oh, Hyo-Yeop Song, Seong-Jung Kim, Dae-Seong Myung, Sang-Wook Kim, Jun Lee, Geom-Seog Seo, Young-Eun Joo, Hyun-Soo Kim
Journal of Clinical Medicine.2023; 12(19): 6255. CrossRef - Endoscopic management of pseudo-lumen stapling following laparoscopic esophagojejunostomy: A case report
Seung Soo Lee
International Journal of Surgery Case Reports.2023; 111: 108830. CrossRef - Clinical characteristics and risk factors related to polyposis recurrence and advanced neoplasm development among patients with non-hereditary colorectal polyposis
Jihun Jang, Jihye Park, Soo Jung Park, Jae Jun Park, Jae Hee Cheon, Tae Il Kim
Intestinal Research.2023; 21(4): 510. CrossRef - Summary and comparison of recently updated post-polypectomy surveillance guidelines
Yoon Suk Jung
Intestinal Research.2023; 21(4): 443. CrossRef - Advanced Endoscopic Resection Techniques in Cirrhosis—A Systematic Review and Meta-Analysis of Outcomes
Saurabh Chandan, Smit Deliwala, Shahab R. Khan, Daryl Ramai, Babu P. Mohan, Mohammad Bilal, Antonio Facciorusso, Lena L. Kassab, Faisal Kamal, Banreet Dhindsa, Abhilash Perisetti, Douglas G. Adler
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Surgical Endoscopy.2022; 36(8): 6243. CrossRef - Comparison between Endoscopic Submucosal Dissection and Surgery in Patients with Early Gastric Cancer
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Gut and Liver.2022; 16(5): 754. CrossRef - Artificial intelligence-based colorectal polyp histology prediction using narrow-band image-magnifying colonoscopy: a stepping stone for clinical practice
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Clinical Endoscopy.2022; 55(5): 699. CrossRef - Feasibility of same-day discharge following endoscopic submucosal dissection for esophageal or gastric early cancer
Jing Wang, Shi-Jie Li, Yan Yan, Peng Yuan, Wei-Feng Li, Chang-Qi Cao, Wei-Gang Chen, Ke-Neng Chen, Qi Wu
World Journal of Gastroenterology.2022; 28(41): 5957. CrossRef - Endoscopic, clinicopathological, and growth characteristics of minute gastric cancer
Zhu Hui Liu, Shi Yuan Lu, Xiao Bo Li, Hui Min Chen, Hao Yan Chen, Xiao Yu Chen, Jing‐Yuan Fang, Yun Cui
Journal of Digestive Diseases.2022; 23(11): 628. CrossRef - Advances in the Aetiology & Endoscopic Detection and Management of Early Gastric Cancer
Darina Kohoutova, Matthew Banks, Jan Bures
Cancers.2021; 13(24): 6242. CrossRef
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- 8,410 View
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- 22 Web of Science
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Original Articles
- Inflammatory bowel diseases
- Changes in prevalence and perception of complementary and alternative medicine use in Korean inflammatory bowel disease patients: results of an 8-year follow-up survey
- Sun-Ho Lee, Kiju Chang, Ki Seok Seo, Yun Kyung Cho, Eun Mi Song, Sung Wook Hwang, Dong-Hoon Yang, Byong Duk Ye, Jeong-Sik Byeon, Seung-Jae Myung, Suk-Kyun Yang, Sang Hyoung Park
- Intest Res 2020;18(2):192-199. Published online April 3, 2020
- DOI: https://doi.org/10.5217/ir.2019.00115
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Abstract
PDFSupplementary MaterialPubReaderePub
- Background/Aims
The use of complementary and alternative medicine (CAM) is a global phenomenon, including inflammatory bowel disease (IBD) patients. We aimed to assess the change in prevalence and patterns of CAM use, and attitudes towards CAM over an 8-year time interval (2006 vs. 2014) among IBD patients in Korea.
Methods
A total of 221 IBD patients (CD=142, UC=79) were asked to complete a questionnaire regarding CAM at two time points: at enrollment (2006) and 8 years later (2014/2015).
Results
The proportion of patients ever using CAM increased significantly from 60.2% in 2006 to 79.6% in 2014 (P<0.001), while the proportion of current CAM users increased slightly (35.7% to 38.0%, P=0.635); 21.7% used CAM consistently at both time points. The proportion of patients who felt CAM was less effective (P<0.001) and more expensive (P=0.04) than conventional treatments increased over time. Also, the proportion among ever CAM users who perceived a positive effect from CAM significantly decreased in 2014 compared to 2006 (P=0.004). Higher education (adjusted odds ratio [aOR], 2.10), prior side effects to conventional therapies (aOR, 2.23), and prior use of corticosteroids (aOR, 2.51) were associated with CAM use. Interestingly, use of CAM before IBD diagnosis (aOR, 2.73) was significantly associated with consistent CAM use.
Conclusions
Although the attitudes toward CAM have become less favorable, the majority of IBD patients have experienced CAM with an overall increase of current CAM users over time. Moreover, more than half of current CAM users used CAM consistently over time. -
Citations
Citations to this article as recorded by- A comparative analysis of complementary therapies use among patients attending diabetic clinics in Taiwan: 2007 vs. 2023
Hsiao-Yun Chang, Yu-Yao Huang, Chin-Jung Chung, Feng-Hsuan Liu
BMC Complementary Medicine and Therapies.2023;[Epub] CrossRef - Perspectives of East Asian patients and physicians on complementary and alternative medicine use for inflammatory bowel disease: results of a cross-sectional, multinational study
Eun Soo Kim, Chung Hyun Tae, Sung-Ae Jung, Dong Il Park, Jong Pil Im, Chang Soo Eun, Hyuk Yoon, Byung Ik Jang, Haruhiko Ogata, Kayoko Fukuhara, Fumihito Hirai, Kazuo Ohtsuka, Jing Liu, Qian Cao
Intestinal Research.2022; 20(2): 192. CrossRef - Improvement in Medication Adherence after Pharmacist Intervention Is Associated with Favorable Clinical Outcomes in Patients with Ulcerative Colitis
Jae Song Kim, Min Jung Geum, Eun Sun Son, Yun Mi Yu, Jae Hee Cheon, Kyeng Hee Kwon
Gut and Liver.2022; 16(5): 736. CrossRef - Comprehensive study on the administrative, economic, regional, and regulatory prospects of complementary and alternative medicine (CAM) in inflammatory bowel disease (IBD)
Taraneh Mousavi, Shekoufeh Nikfar, Mohammad Abdollahi
Expert Review of Clinical Pharmacology.2021; 14(7): 865. CrossRef - Complementary and alternative medicine in patients with inflammatory bowel disease: hype or evidence?
Jae Myung Cha
Intestinal Research.2020; 18(2): 141. CrossRef
- A comparative analysis of complementary therapies use among patients attending diabetic clinics in Taiwan: 2007 vs. 2023
- 5,507 View
- 117 Download
- 5 Web of Science
- 5 Crossref
- Colorectal neoplasia
- Clinical outcomes of submucosal colorectal cancer diagnosed after endoscopic resection: a focus on the need for surgery
- Yun Sik Choi, Wan Soo Kim, Sung Wook Hwang, Sang Hyoung Park, Dong-Hoon Yang, Byong Duk Ye, Seung-Jae Myung, Suk-Kyun Yang, Jeong-Sik Byeon
- Intest Res 2020;18(1):96-106. Published online January 30, 2020
- DOI: https://doi.org/10.5217/ir.2019.00092
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Abstract
PDFPubReaderePub
- Background/Aims
We aimed to investigate the proportion of and risk factors for residual cancer and/or lymph node metastasis after surgery was performed because of high-risk pathological features in endoscopic resection specimen of suspected superficial submucosal colorectal cancer (SSMC).
Methods
We reviewed medical records of 497 patients (58.8 ± 9.8 years, 331 males) undergoing endoscopic resection of suspected SSMC. High-risk pathological features included: deep submucosal cancer invasion ≥ 1,000 μm; positive lymphovascular and/or perineural invasion; poorly differentiated adenocarcinoma; and positive resection margin. We investigated the occurrence of additional surgery and residual cancer and/or lymph node involvement in the surgical specimen.
Results
En bloc resection was performed in 447 patients (89.9%). High-risk pathological features were detected in 372 patients (74.8%). Additional surgery was performed in 336 of 372 patients with high-risk pathological features. Of these, 47 surgical specimens (14.0%) showed residual cancer and/or lymph node metastasis. Piecemeal resection was more common in those with residual cancer and/or lymph node involvement than those without (9/47 [19.1%] vs. 24/289 [8.3%], P= 0.032). Positive resection margin was also significantly associated with positive residual cancer and/or lymph node involvement. As the number of high-risk pathological features increased, the risk of regional lymph node metastasis increased proportionally (P= 0.002).
Conclusions
High-risk pathological features were frequently detected after endoscopic resection of suspected SSMC while residual cancer and/or lymph node metastasis were not commonly present in the additional surgical specimen. Further optimized strategy for proper endoscopic management of suspected SSMC is necessary. -
Citations
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Hyun Jin Bae, Hoyeon Ju, Han Hee Lee, Jinsu Kim, Bo-In Lee, Sung Hak Lee, Daeyoun David Won, Yoon Suk Lee, In Kyu Lee, Young-Seok Cho
Surgical Endoscopy.2023; 37(2): 1231. CrossRef - Comparative Cost Analysis Between Endoscopic Resection and Surgery for Submucosal Colorectal Cancer
Soo Min Noh, Sung Wook Hwang, Sang Hyoung Park, Dong-Hoon Yang, Byong Duk Ye, In Ja Park, Seok-Byung Lim, Jeong-Sik Byeon
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Ji Eun Na, Bohyoung Kim, Sung Hoon Jung, Arum Choi, Sukil Kim, Tae-Oh Kim
Medicine.2023; 102(43): e35514. CrossRef - Risk and Time Pattern of Recurrences After Local Endoscopic Resection of T1 Colorectal Cancer: A Meta-analysis
Hao Dang, Nik Dekkers, Saskia le Cessie, Jeanin E. van Hooft, Monique E. van Leerdam, Philip P. Oldenburg, Louis Flothuis, Jan W. Schoones, Alexandra M.J. Langers, James C.H. Hardwick, Jolein van der Kraan, Jurjen J. Boonstra
Clinical Gastroenterology and Hepatology.2022; 20(2): e298. CrossRef - Emergence of a New Optical Marker for Colorectal Neoplasms: To What Extent Should We Accept It?
Han Hee Lee
Clinical Endoscopy.2022; 55(2): 315. CrossRef - Deep Submucosal Invasion Is Not an Independent Risk Factor for Lymph Node Metastasis in T1 Colorectal Cancer: A Meta-Analysis
Liselotte W. Zwager, Barbara A.J. Bastiaansen, Nahid S.M. Montazeri, Roel Hompes, Valeria Barresi, Katsuro Ichimasa, Hiroshi Kawachi, Isidro Machado, Tadahiko Masaki, Weiqi Sheng, Shinji Tanaka, Kazutomo Togashi, Chihiro Yasue, Paul Fockens, Leon M.G. Moo
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Seung Wook Hong, Jeong-Sik Byeon
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Ji Young Chang
Clinical Endoscopy.2022; 55(5): 699. CrossRef
- Curative criteria for endoscopic treatment of colorectal cancer
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- 170 Download
- 16 Web of Science
- 16 Crossref
- Endoscopy
- Clinical comparison of low-volume agents (oral sulfate solution and sodium picosulfate with magnesium citrate) for bowel preparation: the EASE study
- Jeeyeon Kim, Hyun Gun Kim, Kyeong Ok Kim, Hyung Wook Kim, Jongha Park, Jeong-Sik Byeon, Sung-Wook Hwang, Hyun Deok Shin, Jeong Eun Shin, Hyo-Joon Yang, Hyun Seok Lee, Yunho Jung, Young-Seok Cho, Young Eun Joo, Dae-Seong Myung, Kyu Chan Huh, Eu Mi Ahn
- Intest Res 2019;17(3):413-418. Published online April 8, 2019
- DOI: https://doi.org/10.5217/ir.2018.00156
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Abstract
PDFPubReaderePub
- Background/Aims
This study compared the efficacy, compliance, and safety of bowel preparation between sodium picosulfate with magnesium citrate (SPMC) and oral sulfate solution (OSS).
Methods
A prospective randomized multicenter study was performed. Split preparation methods were performed in both groups; the SPMC group, 2 sachets on the day before, and 1 sachet on the day of the procedure, the OSS group, half of the OSS with 1 L of water on both the day before and the day of the procedure. The adenoma detection rate (ADR), adequacy of bowel preparation using the Boston Bowel Preparation Scale (BBPS) score, patient satisfaction on a visual analog scale (VAS), and safety were compared between the 2 groups.
Results
This study analyzed 229 patients (121 in the SPMC group and 108 in the OSS group). ADR showed no differences between 2 groups (51.7% vs. 41.7%, P> 0.05). The mean total BBPS score (7.95 vs. 8.11, P> 0.05) and adequate bowel preparation rate (94.9% vs. 96.3%, P> 0.05) were similar between the 2 groups. The mean VAS score for taste (7.62 vs. 6.87, P=0.006) was significantly higher in the SPMC group than in the OSS group. There were no significant differences in any other safety variables between the 2 groups except nausea symptom (36.1% vs. 20.3%, P=0.008).
Conclusions
Bowel preparation for colonoscopy using low volume OSS and SPMC yielded similar ADRs and levels of efficacy. SPMC had higher levels of satisfaction for taste and feeling than did OSS. -
Citations
Citations to this article as recorded by- Comments on Oral Sulfate Solution Is as Effective as Polyethylene Glycol with Ascorbic Acid in a Split Method for Bowel Preparation in Patients with Inactive Ulcerative Colitis: A Randomized, Multicenter, and Single-Blind Clinical Trial
Ji Eun Kim
Gut and Liver.2024; 18(1): 192. CrossRef - Oral Sulfate Solution Is as Effective as Polyethylene Glycol with Ascorbic Acid in a Split Method for Bowel Preparation in Patients with Inactive Ulcerative Colitis: A Randomized, Multicenter, and Single-Blind Clinical Trial
Ji Min Lee, Kang-Moon Lee, Ho Suk Kang, Ja Seol Koo, Hyun Seok Lee, Seok-Hoo Jeong, Jung Ho Kim, Dae Bum Kim
Gut and Liver.2023; 17(4): 591. CrossRef - Quality indicators in colonoscopy: the chasm between ideal and reality
Su Bee Park, Jae Myung Cha
Clinical Endoscopy.2022; 55(3): 332. CrossRef - Comparison of the efficacy and safety between oral sulfate tablet and polyethylene glycol for bowel preparation before colonoscopy according to age
Jae Hyun Kim, Yong Eun Park, Tae Oh Kim, Jongha Park, Gyu Man Oh, Won Moon, Seun Ja Park
Medicine.2022; 101(27): e29884. CrossRef - Efficacy, safety and tolerability of oral sulphate tablet for bowel preparation in patients with inflammatory bowel disease: A multicentre randomized controlled study
Kyeong Ok Kim, Eun Young Kim, Yoo Jin Lee, Hyun Seok Lee, Eun Soo Kim, Yun Jin Chung, Byung Ik Jang, Sung Kook Kim, Chang Heon Yang
Journal of Crohn's and Colitis.2022; 16(11): 1706. CrossRef - Comparison of Two Types of 1-L Polyethylene Glycol-ascorbic Acid as Colonoscopic Bowel Preparation: A Prospective Randomized Study
Suh Hyun Choi, Won Eui Yoon, Seung Hyuk Kim, Hee Jun Myung, Seo Hyun Kim, Soon Oh So, Se Hun Kim, Hyun Mi Lee, Yeoun Jung Oh, Jeong Seop Moon, Tae Yeong Park, You Sun Kim
The Korean Journal of Gastroenterology.2022; 80(2): 85. CrossRef - Correlation between Surrogate Quality Indicators for Adenoma Detection Rate and Adenoma Miss Rate in Qualified Colonoscopy, CORE Study: KASID Multicenter Study
Jae Hee Han, Hyun Gun Kim, Eu Mi Ahn, Suyeon Park, Seong Ran Jeon, Jae Myung Cha, Min Seob Kwak, Yunho Jung, Jeong Eun Shin, Hyun Deok Shin, Young-Seok Cho
Gut and Liver.2022; 16(5): 716. CrossRef - How to Choose the Optimal Bowel Preparation Regimen for Colonoscopy
Ji Eun Na, Eun Ran Kim
The Ewha Medical Journal.2021; 44(4): 122. CrossRef - Optimal Laxatives for Oral Colonoscopy Bowel Preparation: from High-volume to Novel Low-volume Solutions
Soo-Young Na, Won Moon
The Korean Journal of Gastroenterology.2020; 75(2): 65. CrossRef - No inferioridad entre dos agentes de bajo volumen (Picosulfato de Sodio/Citrato de Magnesio vs. Sulfato de Sodio/Potasio/Magnesio) en la preparación de colon para procedimientos diagnósticos: estudio observacional
Erika D. Pérez-Riveros, Margarita Rey R., Belén Mendoza De Molano, Juan Carlos Robayo, Jaime Solano Mariño, Rafael García Duperly, Andrés Gómez, Renzo Pinto Carta, Gerardo Ardila, Jose De la Hoz-Valle, Fernando Sierra-Arango
Revista Colombiana de Gastroenterología.2020; 35(4): 436. CrossRef
- Comments on Oral Sulfate Solution Is as Effective as Polyethylene Glycol with Ascorbic Acid in a Split Method for Bowel Preparation in Patients with Inactive Ulcerative Colitis: A Randomized, Multicenter, and Single-Blind Clinical Trial
- 7,644 View
- 250 Download
- 9 Web of Science
- 10 Crossref
Case Report
- IBD
- A case of ulcerative colitis presenting with cerebral venous thrombosis
- Junghwan Lee, Sung Wook Hwang, Jinhee Lee, Kyung Hwa Jung, Ha Il Kim, Sang Hyoung Park, Dong-Hoon Yang, Byong Duk Ye, Jeong-Sik Byeon, Seung-Jae Myung, Suk-Kyun Yang
- Intest Res 2018;16(2):306-311. Published online April 30, 2018
- DOI: https://doi.org/10.5217/ir.2018.16.2.306
-
Abstract
PDFPubReaderePub
Patients with inflammatory bowel disease (IBD) have been reported to have an increased risk of thromboembolism. Cerebral venous thrombosis (CVT) is a rare but serious extraintestinal manifestation of IBD. Due to its highly variable manifestation and low incidence, CVT is not usually readily recognized by physicians. Herein, we report a case of a 35-year-old male presenting with CVT associated with ulcerative colitis (UC). The patient was admitted with chief complaints of bloody diarrhea that had started 3 days prior. Sigmoidoscopy showed hyperemic and edematous mucosa, friability, and shallow ulcers from the sigmoid colon to the rectum suggestive of IBD. Three days later, the patient started complaining of a headache, and gradually developed a decreased level of consciousness. Magnetic resonance imaging of the brain revealed CVT with hemorrhagic infarctions. An angiogram was obtained to evaluate the extent of CVT, and anticoagulation therapy was initiated with intravenous heparin. During hospitalization, he was diagnosed with UC and treated with 5-aminosalicylic acid. After discharge, the patient was recovered without neurological deficit, and remission of UC was also obtained. The presence of headache or acute worsening of neurological status in a patient with IBD should alert the health professionals about the possibility of CVT.
-
Citations
Citations to this article as recorded by- Digit Necrosis After Hand Surgery in Pregnancy: A Case Report
Natalia Ziolkowski, Jana Dengler, Cory S Goldberg
Plastic Surgery Case Studies.2021;[Epub] CrossRef - Cerebral venous thrombosis as presenting manifestation of inflammatory bowel disease (IBD)
Katie Stamp, Alison Pattinson, Paul Maliakal, Thekootu Nandakumar, Shaji Sebastian
GastroHep.2019; 1(1): 45. CrossRef
- Digit Necrosis After Hand Surgery in Pregnancy: A Case Report
- 7,140 View
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- 2 Crossref
Original Articles
- Endoscopy
- Three-year colonoscopy surveillance after polypectomy in Korea: a Korean Association for the Study of Intestinal Diseases (KASID) multicenter prospective study
- Won Seok Choi, Dong Soo Han, Chang Soo Eun, Dong Il Park, Jeong-Sik Byeon, Dong-Hoon Yang, Sung-Ae Jung, Sang Kil Lee, Sung Pil Hong, Cheol Hee Park, Suck-Ho Lee, Jeong-Seon Ji, Sung Jae Shin, Bora Keum, Hyun Soo Kim, Jung Hye Choi, Sin-Ho Jung
- Intest Res 2018;16(1):126-133. Published online January 18, 2018
- DOI: https://doi.org/10.5217/ir.2018.16.1.126
-
Abstract
PDFPubReaderePub
<b>Background/Aims</b><br/> Colonoscopic surveillance is currently recommended after polypectomy owing to the risk of newly developed colonic neoplasia. However, few studies have investigated colonoscopy surveillance in Asia. This multicenter and prospective study was undertaken to assess the incidence of advanced adenoma based on baseline adenoma findings at 3 years after colonoscopic polypectomy.
Methods A total of 1,323 patients undergoing colonoscopic polypectomy were prospectively assigned to 3-year colonoscopy surveillance at 11 tertiary endoscopic centers. Relative risks for advanced adenoma after 3 years were calculated according to baseline adenoma characteristics.
Results Among 1,323 patients enrolled, 387 patients (29.3%) were followed up, and the mean follow-up interval was 31.0±9.8 months. The percentage of patients with advanced adenoma on baseline colonoscopy was higher in the surveillance group compared to the non-surveillance group (34.4% vs. 25.7%). Advanced adenoma recurrence was observed in 17 patients (4.4%) at follow-up. The risk of advanced adenoma recurrence was 2 times greater in patients with baseline advanced adenoma than in those with baseline non-advanced adenoma, though the difference was not statistically significant (6.8% [9/133] vs. 3.1% [8/254],
P =0.09). Advanced adenoma recurrence was observed only in males and in subjects aged ≥50 years. In contrast, adenoma recurrence was observed in 187 patients (48.3%) at follow-up. Male sex, older age (≥50 years), and multiple adenomas (≥3) at baseline were independent risk factors for adenoma recurrence.Conclusions A colonoscopy surveillance interval of 3 years in patients with baseline advanced adenoma can be considered appropriate.
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Citations
Citations to this article as recorded by- When should patients take simethicone orally before colonoscopy for avoiding bubbles: A single-blind, randomized controlled study
Woohyuk Jung, Gyu Man Oh, Jae Hyun Kim, Youn Jung Choi, Min Young Son, Kyoungwon Jung, Sung Eun Kim, Won Moon, Moo In Park, Seun Ja Park
Medicine.2023; 102(19): e33728. CrossRef - Comparison of the efficacy and safety between oral sulfate tablet and polyethylene glycol for bowel preparation before colonoscopy according to age
Jae Hyun Kim, Yong Eun Park, Tae Oh Kim, Jongha Park, Gyu Man Oh, Won Moon, Seun Ja Park
Medicine.2022; 101(27): e29884. CrossRef - Optimization of the surveillance strategy in patients with colorectal adenomas: A combination of clinical parameters and index colonoscopy findings
Chan Hyuk Park, Yoon Suk Jung, Nam Hee Kim, Jung Ho Park, Dong Il Park, Chong Il Sohn
Journal of Gastroenterology and Hepatology.2021; 36(4): 974. CrossRef - Postgastrectomy gastric cancer patients are at high risk for colorectal neoplasia: a case control study
Tae-Geun Gweon, Kyu-Tae Yoon, Chang Hyun Kim, Jin-Jo Kim
Intestinal Research.2021; 19(2): 239. CrossRef - Risk of developing metachronous advanced colorectal neoplasia after resection of low-risk diminutive versus small adenomas
Nam Hee Kim, Yoon Suk Jung, Jung Ho Park, Dong Il Park, Chong Il Sohn
Gastrointestinal Endoscopy.2020; 91(3): 622. CrossRef - Optimal Colonoscopic Surveillance Interval After Normal Baseline Screening Colonoscopy
Jian Dong, Minman Wu, Jiarong Miao, Rana Sami Ullah Khan, Tao Zhi, Tianmei Zhang, Xue Li, Yashi Peng, Gang Yang, Qiong Nan
Gastroenterology Nursing.2020; 43(3): 225. CrossRef - Comparative systematic review and meta-analysis of 1- to 5-mm versus 6- to 9-mm adenomas on the risk of metachronous advanced colorectal neoplasia
Yoon Suk Jung, Tae Jun Kim, Eunwoo Nam, Chan Hyuk Park
Gastrointestinal Endoscopy.2020; 92(3): 692. CrossRef - Appropriate Surveillance Interval after Colonoscopic Polypectomy in Patients Younger than 50 Years
Yoon Suk Jung, Nam Hee Kim, Jung Ho Park, Dong Il Park, Chong Il Sohn
Journal of Korean Medical Science.2019;[Epub] CrossRef - Impact of obesity and metabolic abnormalities on the risk of metachronous colorectal neoplasia after polypectomy in men
Nam Hee Kim, Yoon Suk Jung, Jung Ho Park, Dong Il Park, Chong Il Sohn
Journal of Gastroenterology and Hepatology.2019; 34(9): 1504. CrossRef - What Is Appropriate Upper Endoscopic Interval Among Dyspeptic Patients With Previously Normal Endoscopy? A Multicenter Study With Bayesian Change Point Analysis
Jong Wook Kim, Kee Wook Jung, Joong Goo Kwon, Jung Bok Lee, Jong Kyu Park, Ki Bae Bang, Chung Hyun Tae, Jung Hwan Oh
Journal of Neurogastroenterology and Motility.2019; 25(4): 544. CrossRef - Risk of Developing Metachronous Advanced Colorectal Neoplasia After Polypectomy in Patients With Multiple Diminutive or Small Adenomas
Nam Hee Kim, Yoon Suk Jung, Mi Yeon Lee, Jung Ho Park, Dong Il Park, Chong Il Sohn
American Journal of Gastroenterology.2019; 114(10): 1657. CrossRef
- When should patients take simethicone orally before colonoscopy for avoiding bubbles: A single-blind, randomized controlled study
- 8,935 View
- 79 Download
- 12 Web of Science
- 11 Crossref
- Local recurrence and subsequent endoscopic treatment after endoscopic piecemeal mucosal resection with or without precutting in the colorectum
- Myeongsook Seo, Eun Mi Song, Gwang Un Kim, Sung Wook Hwang, Sang Hyoung Park, Dong-Hoon Yang, Kyung-Jo Kim, Byong Duk Ye, Seung-Jae Myung, Suk-Kyun Yang, Jeong-Sik Byeon
- Intest Res 2017;15(4):502-510. Published online October 23, 2017
- DOI: https://doi.org/10.5217/ir.2017.15.4.502
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Abstract
PDFPubReaderePub
<b>Background/Aims</b><br/> Precutting before endoscopic piecemeal mucosal resection (EPMR) may increase colorectal polyp resection effectiveness. We aimed to identify risk factors for recurrence after conventional EPMR (CEPMR) and precut EPMR (PEPMR) and investigated endoscopic treatment outcomes for recurrent cases.
Methods The medical records of patients with colorectal polyps treated by EPMR were analyzed. Patients without follow-up surveillance colonoscopies were excluded.
Results Among 359 lesions, the local recurrence rate on the first surveillance colonoscopy was 5.8% (18/312) and 6.4% (3/47) after CEPMR and PEPMR, respectively. Among lesions without recurrence at the first surveillance colonoscopy, the rates of late recurrence on subsequent surveillance colonoscopy were 3.9% (6/152) and 0% after CEPMR and PEPMR, respectively. Larger tumor size was the only independent risk factor for recurrence (odds ratio, 7.93; 95% confidence interval, 1.95–32.30;
P <0.001). Endoscopic treatment was performed for all 27 recurrences. A combination of ≥2 endoscopic treatment modalities was used in 19 of 27 recurrences (70.4%). Surveillance colonoscopies were performed in 20 of 27 recurrences after endoscopic treatment. One (5.0%) had a re-recurrence and was treated by surgical resection because recurrence occurred at the appendiceal orifice. Nineteen of 20 lesions (95.0%) could be cured endoscopically, although 3 of the 19 showed second or third recurrences and were treated by repeat endoscopic resection.Conclusions The local recurrence rates after CEPMR and PEPMR were similar. Larger tumor size was an independent risk factor for local recurrence after EPMR. Endoscopic treatment of recurrences resulted in high cure rates, although combination methods were necessary in many cases.
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Citations
Citations to this article as recorded by- Cold Versus Hot Endoscopic Mucosal Resection for Sessile Serrated Colorectal Polyps ≥10 mm
Talia F. Malik, Babu P. Mohan, Smit Deliwala, Lena L. Kassab, Saurabh Chandan, Neil R. Sharma, Douglas G. Adler
Journal of Clinical Gastroenterology.2024; 58(9): 889. CrossRef - Cold EMR vs. Hot EMR for the removal of sessile serrated polyps larger than 10 mm: a systematic review and meta-analysis
Cong Ding, Jian-feng Yang, Xia Wang, Yi-feng Zhou, Hayat Khizar, Zheng Jin, Xiao-feng Zhang
BMC Surgery.2024;[Epub] CrossRef - Does precutting prior to endoscopic piecemeal resection of large colorectal neoplasias reduce local recurrence? A KASID multicenter study
Hong Jin Yoon, Dae Kyung Sohn, Yunho Jung, Hyun Seok Lee, Hoon Sup Koo, Kyeong Ok Kim, Jeong Eun Shin, Hyun Gun Kim, Il Kwun Chung, Young Hwangbo
Surgical Endoscopy.2022; 36(5): 3433. CrossRef - Adenoma Recurrence after Endoscopic Piecemeal Mucosal Resection of Colorectal Flat Lesions: Applicability of the Sydney EMR Recurrence Tool in a Non-Tertiary Centre
Maria Azevedo Silva, Carina Leal, André Ruge, Alexandra Fernandes, Liliana Eliseu, Helena Vasconcelos
GE - Portuguese Journal of Gastroenterology.2022; 29(4): 247. CrossRef - Management of the malignant colorectal polyp
Matthew Symer, James Connolly, Heather Yeo
Current Problems in Surgery.2022; 59(5): 101124. CrossRef - Risk factors for local recurrence of large gastrointestinal lesions after endoscopic mucosal resection
Yasar Colak, Badar Hasan, Walid Hassaballa, Mamoon Ur Rashid, Victor Strassmann, Giovanna DaSilva, Steven D. Wexner, Tolga Erim
Techniques in Coloproctology.2022; 26(7): 545. CrossRef - Cost of Endoscopic Submucosal Dissection Versus Endoscopic Piecemeal Mucosal Resection in the Colorectum
Nam Seok Ham, Jeongseok Kim, Eun Hye Oh, Sung Wook Hwang, Sang Hyoung Park, Dong-Hoon Yang, Byong Duk Ye, Seung-Jae Myung, Suk-Kyun Yang, Jeong-Sik Byeon
Digestive Diseases and Sciences.2020; 65(4): 969. CrossRef - Clinical outcomes of submucosal colorectal cancer diagnosed after endoscopic resection: a focus on the need for surgery
Yun Sik Choi, Wan Soo Kim, Sung Wook Hwang, Sang Hyoung Park, Dong-Hoon Yang, Byong Duk Ye, Seung-Jae Myung, Suk-Kyun Yang, Jeong-Sik Byeon
Intestinal Research.2020; 18(1): 96. CrossRef - Efficacy and Safety of Endoscopic Resection of Sessile Serrated Polyps 10 mm or Larger: A Systematic Review and Meta-Analysis
Viveksandeep Thoguluva Chandrasekar, Muhammad Aziz, Harsh K. Patel, Naaz Sidhu, Abhiram Duvvuri, ChandraShekhar Dasari, Kevin F. Kennedy, Ashwini Ashwath, Marco Spadaccini, Madhav Desai, Ramprasad Jegadeesan, Anjana Sathyamurthy, Prashanth Vennalaganti, D
Clinical Gastroenterology and Hepatology.2020; 18(11): 2448. CrossRef - Cold snare piecemeal EMR of large sessile colonic polyps ≥20 mm (with video)
Dileep Mangira, Karla Cameron, Koen Simons, Simon Zanati, Richard LaNauze, Spiro Raftopoulos, Gregor Brown, Alan Moss
Gastrointestinal Endoscopy.2020; 91(6): 1343. CrossRef
- Cold Versus Hot Endoscopic Mucosal Resection for Sessile Serrated Colorectal Polyps ≥10 mm
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- 82 Download
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- 10 Crossref
- Clinical outcome of endoscopic management in delayed postpolypectomy bleeding
- Jeong-Mi Lee, Wan Soo Kim, Min Seob Kwak, Sung-Wook Hwang, Dong-Hoon Yang, Seung-Jae Myung, Suk-Kyun Yang, Jeong-Sik Byeon
- Intest Res 2017;15(2):221-227. Published online April 27, 2017
- DOI: https://doi.org/10.5217/ir.2017.15.2.221
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Abstract
PDFPubReaderePub
<b>Background/Aims</b><br/> The clinical course after endoscopic management of delayed postpolypectomy bleeding (DPPB) has not been clearly determined. This study aimed to assess clinical outcomes after endoscopic hemostasis of DPPB and evaluate risk factors for rebleeding after initial hemostasis.
Methods We reviewed medical records of 198 patients who developed DPPB and underwent endoscopic hemostasis between January 2010 and February 2015. The performance of endoscopic hemostasis was assessed. Rebleeding negative and positive patients were compared.
Results DPPB developed 1.4±1.6 days after colonoscopic polypectomy. All patients achieved initial hemostasis. Clipping was the most commonly used technique. Of 198 DPPB patients, 15 (7.6%) had rebleeding 3.3±2.5 days after initial hemostasis. The number of clips required for hemostasis was higher in the rebleeding positive group (3.2±1.6 vs. 4.2±1.9,
P =0.047). Combinations of clipping with other modalities such as injection methods were more common in the rebleeding positive group (67/291, 23.0% vs. 12/17, 70.6%;P <0.001). Multivariate analysis showed a large number of clips and combination therapy were independent risk factors for rebleeding. All the rebleeding cases were successfully managed by repeat endoscopic hemostasis.Conclusions Endoscopic hemostasis is effective for the management of DPPB because of its high initial hemostasis rate and low rebleeding rate. Endoscopists should carefully observe patients in whom a large number of clips and/or combination therapy have been used to manage DPPB because these may be related to the severity of DPPB and a higher risk of rebleeding.
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Citations
Citations to this article as recorded by- Updates on the Prevention and Management of Post-Polypectomy Bleeding in the Colon
Hisham Wehbe, Aditya Gutta, Mark A. Gromski
Gastrointestinal Endoscopy Clinics of North America.2024; 34(2): 363. CrossRef - The Use of Clips to Prevent Post-Polypectomy Bleeding: A Clinical Review
Matthew A. O’Mara, Peter G. Emanuel, Aaron Tabibzadeh, Robert J. Duve, Jonathan S. Galati, Gregory Laynor, Samantha Gross, Seth A. Gross
Journal of Clinical Gastroenterology.2024; 58(8): 739. CrossRef - Endoscopic management of delayed bleeding after polypectomy of small colorectal polyps: two or more clips may be safe
Xue-Feng Guo, Xiang-An Yu, Jian-Cong Hu, De-Zheng Lin, Jia-Xin Deng, Ming-Li Su, Juan Li, Wei Liu, Jia-Wei Zhang, Qing-Hua Zhong
Gastroenterology Report.2022;[Epub] CrossRef - Management and Outcomes of Bleeding Within 30 Days of Colonic Polypectomy in a Large, Real-Life, Multicenter Cohort Study
Enrique Rodríguez de Santiago, Maria Hernández-Tejero, Liseth Rivero-Sánchez, Oswaldo Ortiz, Irene García de la Filia-Molina, Jose Ramon Foruny-Olcina, Hector Miguel Marcos Prieto, Maria García-Prada, Almudena González-Cotorruelo, Miguel Angel De Jorge Tu
Clinical Gastroenterology and Hepatology.2021; 19(4): 732. CrossRef - Clinical Features of Re-Colonoscopy after Bleeding after Intestinal Polypectomy
慧敏 翟
Advances in Clinical Medicine.2021; 11(11): 5151. CrossRef - Systematic literature review of learning curves for colorectal polyp resection techniques in lower gastrointestinal endoscopy
A. Rajendran, S. Pannick, S. Thomas‐Gibson, S. Oke, C. Anele, N. Sevdalis, A. Haycock
Colorectal Disease.2020; 22(9): 1085. CrossRef - Child-Pugh B or C Cirrhosis Increases the Risk for Bleeding Following Colonoscopic Polypectomy
Hosim Soh, Jaeyoung Chun, Seung Wook Hong, Seona Park, Yun Bin Lee, Hyun Jung Lee, Eun Ju Cho, Jeong-Hoon Lee, Su Jong Yu, Jong Pil Im, Yoon Jun Kim, Joo Sung Kim, Jung-Hwan Yoon
Gut and Liver.2020; 14(6): 755. CrossRef - Post-polypectomy Visible Vessel
Matthew Woo, Robert Bechara
Journal of the Canadian Association of Gastroenterology.2018; 1(2): 51. CrossRef - Comprehensive review of outcomes of endoscopic treatment of gastrointestinal bleeding
Tae-Geun Gweon, Jinsu Kim
International Journal of Gastrointestinal Intervention.2018; 7(3): 123. CrossRef
- Updates on the Prevention and Management of Post-Polypectomy Bleeding in the Colon
- 5,120 View
- 70 Download
- 7 Web of Science
- 9 Crossref
- 15-Hydroxyprostaglandin dehydrogenase as a marker in colon carcinogenesis: analysis of the prostaglandin pathway in human colonic tissue
- Dong-Hoon Yang, Yeon-Mi Ryu, Sun-Mi Lee, Jin-Yong Jeong, Soon Man Yoon, Byong Duk Ye, Jeong-Sik Byeon, Suk-Kyun Yang, Seung-Jae Myung
- Intest Res 2017;15(1):75-82. Published online January 31, 2017
- DOI: https://doi.org/10.5217/ir.2017.15.1.75
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Abstract
PDFPubReaderePub
<b>Background/Aims</b><br/> Cyclooxygenase-2 (COX-2), 15-hydroxyprostaglandin dehydrogenase (15-PGDH), and microsomal prostaglandin E synthase-1 (mPGEs-1) regulate prostaglandin E2 (PGE2) expression and are involved in colon carcinogenesis. We investigated the expression of PGE2 and its regulating genes in sporadic human colon tumors and matched normal tissues.
Methods Twenty colonic adenomas and 27 colonic adenocarcinomas were evaluated. COX-2 and 15-PGDH expression was quantified by real-time polymerase chain reaction. The expression of PGE2 and mPGEs-1 was measured using enzyme-linked immunosorbent assay and Western blotting, respectively.
Results The expression of COX-2, mPGEs-1, and PGE2 did not differ between the adenomas and matched distant normal tissues. 15-PGDH expression was lower in adenomas than in the matched normal colonic tissues (
P <0.001). In adenocarcinomas, mPGEs-1 and PGE2 expression was significantly higher (P <0.001 andP =0.020, respectively), and COX-2 expression did not differ from that in normal tissues (P =0.207). 15-PGDH expression was significantly lower in the normal colonic mucosa from adenocarcinoma patients than in the normal mucosa from adenoma patients (P =0.018).Conclusions Early inactivation of 15-PGDH, followed by activation of COX-2 and mPGEs-1, contributes to PGE2 production, leading to colon carcinogenesis. 15-PGDH might be a novel candidate marker for early detection of field defects in colon carcinogenesis.
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Citations
Citations to this article as recorded by- Targeting cyclooxygenase-2 for chemoprevention of inflammation-associated intestinal carcinogenesis: An update
Kyung-Soo Chun, Eun-Hee Kim, Do-Hee Kim, Na-Young Song, Wonki Kim, Hye-Kyung Na, Young-Joon Surh
Biochemical Pharmacology.2024; 228: 116259. CrossRef - Dietary intake of walnut prevented Helicobacter pylori-associated gastric cancer through rejuvenation of chronic atrophic gastritis
Jong Min Park, Young Min Han, Yong Jin Park, Ki Baik Hahm
Journal of Clinical Biochemistry and Nutrition.2021; 68(1): 37. CrossRef - Molecular Targets in Precision Chemoprevention of Colorectal Cancer: An Update from Pre-Clinical to Clinical Trials
Nagendra S. Yarla, Venkateshwar Madka, Gopal Pathuri, Chinthalapally V. Rao
International Journal of Molecular Sciences.2020; 21(24): 9609. CrossRef - A glance at…antioxidant and antiinflammatory properties of dietary cobalt
Michael J. Glade, Michael M. Meguid
Nutrition.2018; 46: 62. CrossRef - The prostanoid pathway contains potential prognostic markers for glioblastoma
Alexandros Theodoros Panagopoulos, Renata Nascimento Gomes, Fernando Gonçalves Almeida, Felipe da Costa Souza, José Carlos Esteves Veiga, Anna Nicolaou, Alison Colquhoun
Prostaglandins & Other Lipid Mediators.2018; 137: 52. CrossRef
- Targeting cyclooxygenase-2 for chemoprevention of inflammation-associated intestinal carcinogenesis: An update
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- 52 Download
- 6 Web of Science
- 5 Crossref
Case Report
- Chronic intractable diarrhea caused by gastrointestinal mastocytosis
- Hyungil Seo, Sang Hyoung Park, Jeong-Sik Byeon, Chang Gok Woo, Seung-Mo Hong, Kiju Chang, Hoonsub So, Minseob Kwak, Wan Soo Kim, Jeong-Mi Lee, Dong-Hoon Yang, Kyung-Jo Kim, Byong Duk Ye, Seung-Jae Myung, Suk-Kyun Yang
- Intest Res 2016;14(3):280-284. Published online June 27, 2016
- DOI: https://doi.org/10.5217/ir.2016.14.3.280
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Abstract
PDFPubReaderePub
As mast cells have been highlighted in the pathogenesis of diarrhea-predominant irritable bowel syndrome, a new term "mastocytic enterocolitis" was suggested by Jakate and colleagues to describe an increase in mucosal mast cells in patients with chronic intractable diarrhea and favorable response to treatment with antihistamines. Although it is not an established disease entity, two cases have been reported in the English medical literature. Here, for the first time in Asia, we report another case of chronic intractable diarrhea caused by gastrointestinal mastocytosis. The patient was a 70-year-old male with chronic intractable diarrhea for 3 months; the cause of the diarrhea remained obscure even after exhaustive evaluation. However, biopsy specimens from the jejunum were found to have increased mast cell infiltration, and the patient was successfully treated with antihistamines.
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Citations
Citations to this article as recorded by- Mastocytic Enterocolitis: An Overlooked Diagnosis for Unexplained Chronic Diarrhea in a Patient With Colon Polyps and a Family History of Colon Cancer
Leeann Hu, Liliana Franco, Jignesh Parikh, Vania Zayat
Cureus.2023;[Epub] CrossRef - Systemic Mastocytosis: A Rare Cause of Diarrhea
Leonard Hamera, Andrew M Santos, Sean-Patrick A Prince, Sreekanth Chandrupatla, Jeffrey Jordan
Cureus.2020;[Epub] CrossRef - Gastrointestinal Manifestations of Hypereosinophilic Syndromes and Mast Cell Disorders: a Comprehensive Review
Vivian C. Nanagas, Anna Kovalszki
Clinical Reviews in Allergy & Immunology.2019; 57(2): 194. CrossRef - Mastocytosis
Jingtao Chen, Patrick Brady, Jay Mamel
The Nurse Practitioner.2019; 44(8): 17. CrossRef - The roles of mast cells in allergic inflammation and mast cell-related disorders
Hee-Kyoo Kim
Allergy, Asthma & Respiratory Disease.2017; 5(5): 248. CrossRef
- Mastocytic Enterocolitis: An Overlooked Diagnosis for Unexplained Chronic Diarrhea in a Patient With Colon Polyps and a Family History of Colon Cancer
- 8,523 View
- 88 Download
- 7 Web of Science
- 5 Crossref
Original Articles
- Change in the diagnosis of inflammatory bowel disease: a hospital-based cohort study from Korea
- Ho-Su Lee, Jaewon Choe, Hyo Jeong Lee, Sung Wook Hwang, Sang Hyoung Park, Dong-Hoon Yang, Kyung-Jo Kim, Byong Duk Ye, Jeong-Sik Byeon, Seung-Jae Myung, Yong Sik Yoon, Chang Sik Yu, Jin-Ho Kim, Suk-Kyun Yang
- Intest Res 2016;14(3):258-263. Published online June 27, 2016
- DOI: https://doi.org/10.5217/ir.2016.14.3.258
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Abstract
PDFPubReaderePub
<b>Background/Aims</b><br/> Accurately diagnosing inflammatory bowel disease (IBD) remains a challenge, but is crucial for providing proper management for affected patients. The aim of the present study was to evaluate the frequency of change in diagnosis in Korean patients who were referred to our institution with a diagnosis of IBD.
Methods We enrolled 1,444 patients diagnosed with ulcerative colitis (UC) and 1,452 diagnosed with Crohn's disease (CD), who had been referred to the Asan Medical Center between January 2010 and December 2014. These patients were assessed and subsequently classified as having UC, CD, indeterminate colitis, possible IBD, or non-IBD.
Results During a median follow-up of 15.9 months, 400 of the 2,896 patients (13.8%) analyzed in this study experienced a change in diagnosis. A change in diagnosis from UC to CD, or vice-versa, was made in 24 of 1,444 patients (1.7%) and 23 of 1,452 patients (1.6%), respectively. A change to a non-IBD diagnosis was the most common modification; 7.5% (108 of 1444) and 12.7% (184 of 1452) of the patients with a referral diagnosis of UC and CD, respectively, were reclassified as having non-IBD. Among the 292 patients who were ultimately determined not to have IBD, 135 (55 UC and 80 CD cases) had received IBD-related medication.
Conclusions There are diagnostic uncertainties and difficulties in relation to IBD. Therefore, precise assessment and systematic follow-up are essential in the management of this condition.
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Citations
Citations to this article as recorded by- Diagnosis change in pediatric inflammatory bowel disease
Harold Duarte, Adrienne Stolfi, Courtney McCall, Shehzad Saeed, Kelly Sandberg
Journal of Pediatric Gastroenterology and Nutrition.2024; 78(3): 623. CrossRef - A Case Report and Literature Review of Rectosigmoid Crohn’s Disease: A Diagnostic Pitfall Ultimately Leading to Spontaneous Colonic Perforation
Muhammad Z Ali, Muhammad Usman Tariq, Muhammad Hasan Abid, Hamma Abdulaziz, Mohmmad AlAdwani, Arif Khurshid, Muhammad Rashid, Fawaz Al Thobaiti , Amjad Althagafi
Cureus.2023;[Epub] CrossRef - Efficacy of vedolizumab as maintenance therapy in a patient with ulcerative colitis receiving haemodialysis in end-stage kidney failure: A case report
Guglielmo Albertini Petroni, Laura Francesca Pisani, Edoardo Borsotti, Maria Doria, Maria Laura Annunziata
SAGE Open Medical Case Reports.2023;[Epub] CrossRef - Thirty-year Trend in Inflammatory Bowel Disease on Jeju Island, South Korea
Jin Woo Kim, Hyun Joo Song, Sun-Jin Boo, Heung Up Kim, Ki Soo Kang, Soo-Young Na
The Korean Journal of Gastroenterology.2023; 81(6): 243. CrossRef - PD-1-positive cells contribute to the diagnosis of inflammatory bowel disease and can aid in predicting response to vedolizumab
Min Kyu Kim, Su In Jo, Sang-Yeob Kim, Hyun Lim, Ho Suk Kang, Sung‑Hoon Moon, Byong Duk Ye, Jae Seung Soh, Sung Wook Hwang
Scientific Reports.2023;[Epub] CrossRef - IBD barriers across the continents – East Asia
Joyce Wing Yan Mak, Agnes Hiu Yan Ho, Siew Chien Ng
Therapeutic Advances in Gastroenterology.2023;[Epub] CrossRef - Inflammatory bowel disease in Korea: epidemiology and pathophysiology
Jung Won Lee, Chang Soo Eun
The Korean Journal of Internal Medicine.2022; 37(5): 885. CrossRef - Systematic evaluation of the diagnostic approach of inflammatory bowel disease guidelines
Bing‐He Xiao, Xu‐Dong Ma, Jia‐Jun Lv, Ting Yang, Xin‐Jie Liu, Li‐Ya An, Yu‐Xing Qi, Ming‐Liang Lu, Yong‐Qing Duan, Da‐Li Sun
International Journal of Clinical Practice.2021;[Epub] CrossRef - Clinical characteristics and prognosis of patients with ulcerative colitis that shows rectal sparing at initial diagnosis
Yong-Sung Choi, Jong-Kyu Kim, Wan-Jung Kim
World Journal of Gastrointestinal Endoscopy.2021; 13(9): 407. CrossRef - Current status of inflammatory bowel diseases in Korea
Suk-Kyun Yang
Journal of the Korean Medical Association.2021; 64(9): 572. CrossRef - EpidemIBD: rationale and design of a large-scale epidemiological study of inflammatory bowel disease in Spain
María Chaparro, Manuel Barreiro-de Acosta, José Manuel Benítez, José Luis Cabriada, María José Casanova, Daniel Ceballos, María Esteve, Hipólito Fernández, Daniel Ginard, Fernando Gomollón, Rufo Lorente, Pilar Nos, Sabino Riestra, Montserrat Rivero, Pilar
Therapeutic Advances in Gastroenterology.2019;[Epub] CrossRef - Illuminating an Invisible Epidemic: A Systemic Review of the Clinical and Economic Benefits of Early Diagnosis and Treatment in Inflammatory Disease and Related Syndromes
Lukasz S. Wylezinski, Jamieson D. Gray, Julia B. Polk, Andrew J. Harmata, Charles F. Spurlock
Journal of Clinical Medicine.2019; 8(4): 493. CrossRef - Impact of Cumulative Corticosteroid Dosage on Preventable Hospitalization among Taiwanese Patients with Ankylosing Spondylitis and Inflammatory Bowel Disease
Beth I. Wallace, Chelsea A. Harris, Lu Wang, Mochuan Liu, Jung-Sheng Chen, Chang-Fu Kuo, Kevin C. Chung
Journal of Clinical Medicine.2019; 8(5): 614. CrossRef - Perforated diverticulitis in the setting of ulcerative colitis: An unusual case report
M. Baimas-George, L. Cetrulo, A. Kao, K.R. Kasten
International Journal of Surgery Case Reports.2018; 49: 126. CrossRef - Assessment of factors associated with smoking cessation at diagnosis or during follow‐up of Crohn's disease
Eun Mi Song, Gwang‐Un Kim, Myeongsook Seo, Sung Wook Hwang, Sang Hyoung Park, Eunja Kwon, Ho‐Su Lee, Dong‐Hoon Yang, Kyung‐Jo Kim, Byong Duk Ye, Jeong‐Sik Byeon, Seung‐Jae Myung, Suk‐Kyun Yang
Journal of Gastroenterology and Hepatology.2018; 33(1): 180. CrossRef - Incidence and Clinical Outcomes of Inflammatory Bowel Disease in South Korea, 2011–2014: A Nationwide Population-Based Study
Yoon Suk Jung, Minkyung Han, Won Ho Kim, Sohee Park, Jae Hee Cheon
Digestive Diseases and Sciences.2017; 62(8): 2102. CrossRef - Human alpha defensin 5 is a candidate biomarker to delineate inflammatory bowel disease
Amanda D. Williams, Olga Y. Korolkova, Amos M. Sakwe, Timothy M. Geiger, Samuel D. James, Roberta L. Muldoon, Alan J. Herline, J. Shawn Goodwin, Michael G. Izban, Mary K. Washington, Duane T. Smoot, Billy R. Ballard, Maria Gazouli, Amosy E. M'Koma, Shree
PLOS ONE.2017; 12(8): e0179710. CrossRef - Clinical course of ulcerative colitis patients who develop acute pancreatitis
Jong Wook Kim, Sung Wook Hwang, Sang Hyoung Park, Tae Jun Song, Myung-Hwan Kim, Ho-Su Lee, Byong Duk Ye, Dong-Hoon Yang, Kyung-Jo Kim, Jeong-Sik Byeon, Seung-Jae Myung, Suk-Kyun Yang
World Journal of Gastroenterology.2017; 23(19): 3505. CrossRef - Overall and cause‐specific mortality in Korean patients with inflammatory bowel disease: A hospital‐based cohort study
Ho‐Su Lee, Jaewon Choe, Seon‐Ok Kim, Sun‐Ho Lee, Hyo Jeong Lee, Hyungil Seo, Gwang‐Un Kim, Myeongsook Seo, Eun Mi Song, Sung Wook Hwang, Sang Hyoung Park, Dong‐Hoon Yang, Kyung‐Jo Kim, Byong Duk Ye, Jeong‐Sik Byeon, Seung‐Jae Myung, Yong Sik Yoon, Chang S
Journal of Gastroenterology and Hepatology.2017; 32(4): 782. CrossRef - Endoscopic Diagnosis and Differentiation of Inflammatory Bowel Disease
Ji Min Lee, Kang-Moon Lee
Clinical Endoscopy.2016; 49(4): 370. CrossRef
- Diagnosis change in pediatric inflammatory bowel disease
- 4,948 View
- 71 Download
- 20 Web of Science
- 20 Crossref
- Clinical Features and Prognosis of Resectable Primary Colorectal Signet-Ring Cell Carcinoma
- Ho-Su Lee, Jae Seung Soh, Seohyun Lee, Jung Ho Bae, Kyung-Jo Kim, Byong Duk Ye, Jeong-Sik Byeon, Seung-Jae Myung, Suk-Kyun Yang, Sun A Kim, Young Soo Park, Seok-Byung Lim, Jin Cheon Kim, Chang Sik Yu, Dong-Hoon Yang
- Intest Res 2015;13(4):332-338. Published online October 15, 2015
- DOI: https://doi.org/10.5217/ir.2015.13.4.332
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Abstract
PDFPubReaderePub
<b>Background/Aims</b><br/> We attempted to investigate the prognosis of signet-ring cell carcinoma (SRC) patients who underwent curative surgery by comparing them with age-, sex-, and stage-matched non-mucinous adenocarcinoma (NMAC) patients.
Methods Between January 2003 and December 2011, 19 patients with primary SRC of the colorectum underwent curative surgery. Four SRC patients under the age of 40 were excluded, and the clinicopathological data of 15 patients (7 men; median age, 56 years) were reviewed and compared with the data of 75 NMAC patients matched by age, sex, and pathologic stage.
Results The median follow-up duration was 30.1 months for the SRC group and 43.7 months for the NMAC group (
P =0.141). Involvement of the left side of the colon (73.3% vs. 26.7%,P =0.003) and infiltrative lesions such as Borrmann types 3 and 4 (85.7% vs. 24.0%,P =0.001) were more common in the SRC group than in the NMAC group. The five-year overall survival rate was significantly lower for patients with SRC than for those with NMAC (46.0% vs. 88.7%, hazard ratio, 6.99; 95% confidence interval, 2.33-20.95,P =0.001).Conclusions Patients with even resectable primary colorectal SRC had a poorer prognosis than age-, sex-, and stage-matched colorectal NMAC patients.
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Citations
Citations to this article as recorded by- Prognostic implications of T stage in different pathological types of colorectal cancer: an observational study using SEER population-based data
Nan Yao, Wenqiang Li, Jiwei Wang, Hongyuan Chu, Ning Duan, Xinyu Niu, Guoyong Yu, Jun Qu
BMJ Open.2024; 14(2): e076579. CrossRef - Systematic review of risk factors, prognosis, and management of colorectal signet-ring cell carcinoma
Frederiek Nuytens, Vincent Drubay, Clarisse Eveno, Florence Renaud, Guillaume Piessen
World Journal of Gastrointestinal Oncology.2024; 16(5): 2141. CrossRef - Modeling the survival of colorectal cancer patients based on colonoscopic features in a feature ensemble vision transformer
Chung-Ming Lo, Yi-Wen Yang, Jen-Kou Lin, Tzu-Chen Lin, Wei-Shone Chen, Shung-Haur Yang, Shih-Ching Chang, Huann-Sheng Wang, Yuan-Tzu Lan, Hung-Hsin Lin, Sheng-Chieh Huang, Hou-Hsuan Cheng, Jeng-Kai Jiang, Chun-Chi Lin
Computerized Medical Imaging and Graphics.2023; 107: 102242. CrossRef - Metastatic colorectal carcinoma with signet-ring cells: Clinical, histological and molecular description from an Association des Gastro-Entérologues Oncologues (AGEO) French multicenter retrospective cohort
Marion Allart, Florence Leroy, Stephano Kim, David Sefrioui, Mihane Nayeri, Aziz Zaanan, Benoit Rousseau, Meher Ben Abdelghani, Christelle de la Fouchardière, Wulfran Cacheux, Romain Legros, Samy Louafi, David Tougeron, Olivier Bouché, Nadim Fares, Guilla
Digestive and Liver Disease.2022; 54(3): 391. CrossRef - The Molecular Associations of Signet-Ring Cell Carcinoma in Colorectum: Meta-Analysis and System Review
Xueting Liu, Litao Huang, Menghan Liu, Zhu Wang
Medicina.2022; 58(7): 836. CrossRef - Clinicopathological factors and survival outcomes of signet-ring cell and mucinous carcinoma versus adenocarcinoma of the colon and rectum: a systematic review and meta-analysis
Michael G. Fadel, George Malietzis, Vasilis Constantinides, Gianluca Pellino, Paris Tekkis, Christos Kontovounisios
Discover Oncology.2021;[Epub] CrossRef - Clinicopathological Features and Survival of Signet-Ring Cell Carcinoma and Mucinous Adenocarcinoma of Right Colon, Left Colon, and Rectum
Lili Zhu, Chunrun Ling, Tao Xu, Jinglin Zhang, Yujie Zhang, Yingjie Liu, Chao Fang, Lie Yang, Wen Zhuang, Rui Wang, Jie Ping, Mojin Wang
Pathology and Oncology Research.2021;[Epub] CrossRef - Prognostic value of carbohydrate antigen125 and carcino embryonic antigen expression in patients with colorectal carcinoma and its guiding significance for chemotherapy
Jie Mao, Peng Du, Han-teng Yang, Huan Hu, Shi-Yao Wang, Xia Wu, Zhi-Bin Cheng
Medicine.2020; 99(14): e19420. CrossRef - Primary signet ring cell carcinoma with tubular adenoma of the rectum
Yong-Ping Yang, Ling-Yun Yu, Jian Shi, Jian-Nan Li, Xin-Yu Wang, Tong-Jun Liu
Medicine.2020; 99(26): e20985. CrossRef - Prognosis of Signet Ring Cell Carcinoma of the Colon and Rectum and their Distinction of Mucinous Adenocarcinoma with Signet Ring Cells. A Comparative Study
Luis I. Pozos-Ochoa, Leonardo S. Lino-Silva, Alberto M. León-Takahashi, Rosa A. Salcedo-Hernández
Pathology & Oncology Research.2018; 24(3): 609. CrossRef - Impact of histological subtype on the prognosis of patients undergoing surgery for colon cancer
Fabio Bagante, Gaya Spolverato, Eliza Beal, Katiuscha Merath, Qinyu Chen, Ozgür Akgül, Robert A. Anders, Timothy M. Pawlik
Journal of Surgical Oncology.2018; 117(7): 1355. CrossRef - Prognosis and value of preoperative radiotherapy in locally advanced rectal signet-ring cell carcinoma
Chun-Run Ling, Rui Wang, Mo-Jin Wang, Jie Ping, Wen Zhuang
Scientific Reports.2017;[Epub] CrossRef - The Characteristics and Prognostic Effect of E-Cadherin Expression in Colorectal Signet Ring Cell Carcinoma
Renjie Wang, Xiaoji Ma, Yaqi Li, Yiping He, Dan Huang, Sanjun Cai, Junjie Peng, Javier S Castresana
PLOS ONE.2016; 11(8): e0160527. CrossRef - Younger Age Is Associated with Poorer Survival in Patients with Signet-Ring Cell Carcinoma of the Colon without Distant Metastasis
Ben Huang, Mengdong Ni, Chen Chen, Yang Feng, Sanjun Cai
Gastroenterology Research and Practice.2016; 2016: 1. CrossRef
- Prognostic implications of T stage in different pathological types of colorectal cancer: an observational study using SEER population-based data
- 4,787 View
- 48 Download
- 21 Web of Science
- 14 Crossref
- Colonic Chicken Skin Mucosa is an Independent Endoscopic Predictor of Advanced Colorectal Adenoma
- Eun Ju Chung, Ji Young Lee, Jaewon Choe, Hye-Sook Chang, Jongcheol Kim, Dong Hoon Yang, Byong Duk Ye, Jeong-Sik Byeon, Kyung-Jo Kim, Suk-Kyun Yang, Jin-Ho Kim, Seung-Jae Myung
- Intest Res 2015;13(4):318-325. Published online October 15, 2015
- DOI: https://doi.org/10.5217/ir.2015.13.4.318
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Abstract
PDFPubReaderePub
<b>Background/Aims</b><br/> Chicken skin mucosa (CSM), surrounding colorectal adenoma, is an endoscopic finding with pale yellow-speckled mucosa; however, its clinical significance is unknown. This study aimed to evaluate the prevalence and clinical characteristics of CSM, and the association between colorectal carcinogenesis and CSM.
Methods This cross-sectional study was performed in 733 consecutive patients who underwent endoscopic polypectomy for colorectal adenoma after the screening of colonoscopy at the Asan Health Promotion Center between June 2009 and December 2011. The colonoscopic and pathological findings of colorectal adenoma including number, size, location, dysplasia, morphology, and clinical parameters were reviewed.
Results The prevalence of CSM was 30.7% (225 of 733 patients), and most CSM-related adenomas were located in the distal colon (93.3%). Histological analysis revealed lipid-laden macrophages in the lamina propria of the mucosa. Multivariate analyses showed that CSM was significantly associated with advanced pathology, including villous adenoma and high-grade dysplasia (odds ratio [OR], 2.078; 95% confidence interval [CI], 1.191-3.627;
P =0.010), multiple adenomas (i.e., ≥2 adenomas; OR, 1.692; 95% CI, 1.143-2.507;P =0.009), and a protruding morphology (OR, 1.493; 95% CI, 1.027-2.170;P =0.036). There were no significant differences in polyp size or clinical parameters between patients with and without CSM.Conclusions CSM-related adenoma was mainly found in the distal colon, and was associated with advanced pathology and multiple adenomas. CSM could be a potential predictive marker of the carcinogenetic progression of distally located colorectal adenomas.
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Citations
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Ying-Jie Zhang, Meng-Xia Yuan, Wu Wen, Fan Li, Yi Jian, Chuan-Ming Zhang, Ye Yang, Feng-Lin Chen
World Journal of Gastrointestinal Oncology.2024; 16(3): 750. CrossRef - White spots around colorectal tumors are cancer-related findings and may aid endoscopic diagnosis: a prospective study in Japan
Kai Korekawa, Yusuke Shimoyama, Fumiyoshi Fujishima, Hiroshi Nagai, Takeo Naito, Rintaro Moroi, Hisashi Shiga, Yoichi Kakuta, Yoshitaka Kinouchi, Atsushi Masamune
Clinical Endoscopy.2024; 57(5): 637. CrossRef - Solitary juvenile polyp of the rectum with intramucosal adenocarcinoma
Kazuki Nagai, Uichiro Fuchizaki, Yoshimichi Ueda
Clinical Journal of Gastroenterology.2023; 16(4): 532. CrossRef - Chicken skin mucosa surrounding small colorectal cancer could be an endoscopic predictive marker of submucosal invasion
Ying-Jie Zhang, Wu Wen, Fan Li, Yi Jian, Chuan-Ming Zhang, Meng-Xia Yuan, Ye Yang, Feng-Lin Chen
World Journal of Gastrointestinal Oncology.2023; 15(6): 1062. CrossRef - Characteristics and potential malignancy of colorectal juvenile polyps in adults: a single-center retrospective study in China
Jie Dong, Tian-Shi Ma, Yuan-Hong Xu, Peng Li, Wan-Yuan Chen, Jiang-Feng Tu, You-Wei Chen
BMC Gastroenterology.2022;[Epub] CrossRef - Colonic Chicken Skin Mucosa Surrounding Colon Polyps Is an Endoscopic Predictive Marker for Colonic Neoplastic Polyps
Yu Mi Lee, Kyung Ho Song, Hoon Sup Koo, Choong-Sik Lee, Inseok Ko, Sang Hyuk Lee, Kyu Chan Huh
Gut and Liver.2022; 16(5): 754. CrossRef - Diagnosis and management of a solitary colorectal juvenile polyp in an adult during follow-up for ulcerative colitis: A case report
You-Wei Chen, Jiang-Feng Tu, Wen-Juan Shen, Wan-Yuan Chen, Jie Dong
World Journal of Gastroenterology.2020; 26(8): 877. CrossRef - Hepatitis B Virus Infection Is Independently Associated With Advanced Colorectal Adenoma
Su Hwan Kim, Ji Won Kim, Kook Lae Lee, Seohui Lee, Seong-Joon Koh, Ji Bong Jeong, Byeong Gwan Kim
The American Journal of the Medical Sciences.2018; 356(2): 141. CrossRef - Current strategies for malignant pedunculated colorectal polyps
Adriana Ciocalteu, Dan Ionut Gheonea, Adrian Saftoiu, Liliana Streba, Nicoleta Alice Dragoescu, Tiberiu Stefanita Tenea-Cojan
World Journal of Gastrointestinal Oncology.2018; 10(12): 465. CrossRef
- Mucosa color and size may indicate malignant transformation of chicken skin mucosa-positive colorectal neoplastic polyps
- 5,521 View
- 75 Download
- 11 Web of Science
- 9 Crossref
Case Report
- Natural Course of an Untreated Metastatic Perirectal Lymph Node After the Endoscopic Resection of a Rectal Neuroendocrine Tumor
- Sang Hyung Kim, Dong-Hoon Yang, Jung Su Lee, Soyoung Park, Ho-Su Lee, Hyojeong Lee, Sang Hyoung Park, Kyung-Jo Kim, Byong Duk Ye, Jeong-Sik Byeon, Seung-Jae Myung, Suk-Kyun Yang, Jin-Ho Kim, Chan Wook Kim, Jihun Kim
- Intest Res 2015;13(2):175-179. Published online April 27, 2015
- DOI: https://doi.org/10.5217/ir.2015.13.2.175
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Abstract
PDFPubReader
Lymph node metastasis is rare in small (i.e., <10 mm) rectal neuroendocrine tumors (NETs). In addition to tumor size, pathological features such as the mitotic or Ki-67 proliferation index are associated with lymph node metastasis in rectal NETs. We recently treated a patient who underwent endoscopic treatment of a small, grade 1 rectal NET that recurred in the form of perirectal lymph node metastasis 7 years later. A 7-mm-sized perirectal lymph node was noted at the time of the initial endoscopic treatment. The same lymph node was found to be slightly enlarged on follow-up and finally confirmed as a metastatic NET. Therefore, the perirectal lymph node metastasis might have been present at the time of the initial diagnosis. However, the growth rate of the lymph node was extremely low, and it took 7 years to increase in size from 7 to 10 mm. NETs with low Ki-67 proliferation index and without mitotic activity may grow extremely slowly even if they are metastatic.
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Citations
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Soo-Young Na, Seong Jung Kim, Hyoun Woo Kang
International Journal of Gastrointestinal Intervention.2023; 12(3): 105. CrossRef - Tumor grade 2 as the independent predictor for lymph node metastasis in 10–20 mm sized rectal neuroendocrine tumor
Byung-Soo Park, Sung Hwan Cho, Gyung Mo Son, Hyun Sung Kim, Su Jin Kim, Su Bum Park, Cheol Woong Choi, Hyung Wook Kim, Dong Hoon Shin
Korean Journal of Clinical Oncology.2021; 17(1): 37. CrossRef - Lymphovascular invasion as a prognostic value in small rectal neuroendocrine tumor treated by local excision: A systematic review and meta-analysis
Ho Suk Kang, Mi Jung Kwon, Tae-Hwan Kim, Junhee Han, Young-Su Ju
Pathology - Research and Practice.2019; 215(11): 152642. CrossRef - Trans‐anal full‐thickness endoscopic resection of a rectal neuroendocrine neoplasm performed with a TEO® (Karl Storz microsurgery device) and laparoscopic indocyanine‐green‐guided lymphatic sampling – a video vignette
P. Leon, A. Balduzzi, M. Troian, N. de Manzini
Colorectal Disease.2017; 19(4): 399. CrossRef - Usefulness of endoscopic resection using the band ligation method for rectal neuroendocrine tumors
Ju Seung Kim, Yoon Jae Kim, Jun-Won Chung, Jung Ho Kim, Kyoung Oh Kim, Kwang An Kwon, Dong Kyun Park, Jung Suk An
Intestinal Research.2016; 14(2): 164. CrossRef - Lymphovascular invasion in more than one-quarter of small rectal neuroendocrine tumors
Mi Jung Kwon, Ho Suk Kang, Jae Seung Soh, Hyun Lim, Jong Hyeok Kim, Choong Kee Park, Hye-Rim Park, Eun Sook Nam
World Journal of Gastroenterology.2016; 22(42): 9400. CrossRef - Cap-assisted EMR for rectal neuroendocrine tumors: comparisons with conventional EMR and endoscopic submucosal dissection (with videos)
Dong-Hoon Yang, Yangsoon Park, Sang Hyoung Park, Kyung-Jo Kim, Byong Duk Ye, Jeong-Sik Byeon, Seung-Jae Myung, Suk-Kyun Yang
Gastrointestinal Endoscopy.2016; 83(5): 1015. CrossRef - Are Small Rectal Neuroendocrine Tumors Safe?
Jae Ho Choi, Jae Myung Cha
Intestinal Research.2015; 13(2): 103. CrossRef
- Clinical application of endoscopic ultrasonography in the management of rectal neuroendocrine tumors
- 6,811 View
- 49 Download
- 9 Web of Science
- 8 Crossref
Original Articles
- Patient Descriptions of Rectal Effluents May Help to Predict the Quality of Bowel Preparation With Photographic Examples
- Hoonsub So, Sun-Jin Boo, Hyungil Seo, Ho-Su Lee, Hyojeong Lee, Sang Hyoung Park, Kyung-Jo Kim, Byong Duk Ye, Jeong-Sik Byeon, Seung-Jae Myung, Suk-Kyun Yang, Jin-Ho Kim, Seungbong Han, Dong-Hoon Yang
- Intest Res 2015;13(2):153-159. Published online April 27, 2015
- DOI: https://doi.org/10.5217/ir.2015.13.2.153
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Abstract
PDFPubReader
<b>Background/Aims</b><br/> Previous studies have suggested a weak correlation between self-reported rectal effluent status and bowel preparation quality. We aim to evaluate whether photographic examples of rectal effluents could improve the correlation between patient descriptions of rectal effluents and bowel preparation quality.
Methods Before colonoscopy, patients were asked to describe the nature of their last three rectal effluents. Photographic examples of rectal effluents were provided as a reference for scoring. Bowel preparation was subsequently assessed by a single endoscopist using a global preparation assessment scale. Preparation outcomes were grouped into two levels (excellent to good vs. fair to inadequate). Both univariate and multivariate logistic regression models were used to find any association between bowel preparation quality and patient characteristics.
Results A total of 138 patients completed the questionnaires. The mean age was 56.5±10.4 years. The mean sum of the last three rectal effluent scores was 5.9±2.0. Higher rectal effluent scores (odds ratio [OR], 0.82;
P =0.043) and the presence of diverticula (OR, 0.16;P <0.001) were risk factors for suboptimal preparation.Conclusions Photographic example-guided patient descriptions of rectal effluents showed a statistically significant association with bowel preparation quality. However, clinical significance seemed to be low. The presence of diverticula was an independent predictive factor for suboptimal bowel preparation quality.
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Citations
Citations to this article as recorded by- Individualized intervention based on a preparation-related prediction model improves adequacy of bowel preparation: A prospective, multi-center, randomized, controlled study
Long Chen, Xiaoyu Kang, Gui Ren, Hui Luo, Linhui Zhang, Limei Wang, Jianghai Zhao, Rongchun Zhang, Xiaoying Zhang, Lina Zhao, Yanglin Pan
Digestive and Liver Disease.2024; 56(3): 436. CrossRef - Comparison of Objectively Assessed Versus Patient-Reported Clarity of Last Rectal Effluent for the Prediction of Quality of Bowel Preparation for Colonoscopy: A Prospective, Case-Control Study
Ajay Patwa, Satish Kumar, Deepak Bhagchandani, Amit Kumar, Virendra Atam, Navneet Anil, Priya Mishra, Abhishek Singh, Archana Devi, Ajay K Pal
Cureus.2024;[Epub] CrossRef - Development and validation of a novel scoring system based on a nomogram for predicting inadequate bowel preparation
Xiaxia Zhao, Yanglin Pan, Jinyong Hao, Jie Feng, Zhongyuan Cui, Huimin Ma, Xiaojun Huang
Clinical and Translational Oncology.2024; 26(9): 2262. CrossRef - Patients' Description of Rectal Effluents Help Predict the Quality of Colonoscopy Preparation
Manuel Antonio Lescano Lescano, Rodrigo Strehl Machado, Maria Rachel Rohr, Sender Jankiel Miszputen
Journal of Coloproctology.2024; 44(02): e106. CrossRef - Superiority of a preparation‐related model for predicting inadequate bowel preparation in patients undergoing colonoscopy: A multicenter prospective study
Long Chen, Gui Ren, Hui Luo, Linhui Zhang, Limei Wang, Jianghai Zhao, Rongchun Zhang, Xiaoying Zhang, Xiaoyu Kang, Yanglin Pan
Journal of Gastroenterology and Hepatology.2022; 37(12): 2297. CrossRef - Comparison of bowel-cleansing efficacy of split-dose and same-day dose bowel preparation for afternoon colonoscopy in patients with gastrectomy: a prospective randomized study
Tae-Geun Gweon, Cheal Wung Huh, Jeong Seon Ji, Chang Hyun Kim, Jin-Jo Kim, Seung-Man Park
Surgical Endoscopy.2020; 34(10): 4413. CrossRef - Evaluating the practice of canceling colonoscopies for presumed inadequate bowel preparation
Reid L. Hopkins, David Parsons, Leonie Hoyo, Brian C. Jacobson
Gastrointestinal Endoscopy.2020; 92(2): 382. CrossRef - A Randomized Controlled Trial Comparing Colonoscopic Enema With Additional Oral Preparation as a Salvage for Inadequate Bowel Cleansing Before Colonoscopy
Hyo-Joon Yang, Dong Il Park, Soo-Kyung Park, Sunyong Kim, Taeheon Lee, Yunho Jung, Chang Soo Eun, Dong Soo Han
Journal of Clinical Gastroenterology.2019; 53(8): e308. CrossRef - Comparison of Bowel Cleansing Efficacy, Safety, Bowel Movement Kinetics, and Patient Tolerability of Same-Day and Split-Dose Bowel Preparation Using 4 L of Polyethylene Glycol: A Prospective Randomized Study
Myeongsook Seo, Tae-Geun Gweon, Cheal Wung Huh, Jeong Seon Ji, Hwang Choi
Diseases of the Colon & Rectum.2019; 62(12): 1518. CrossRef - Randomized trial comparing oral sulfate solution with 4‐L polyethylene glycol administered in a split dose as preparation for colonoscopy
Hyo‐Joon Yang, Soo‐Kyung Park, Jee Hyun Kim, Jong Pil Im, Dong Han Yeom, Geom Seog Seo, Dong Il Park
Journal of Gastroenterology and Hepatology.2017; 32(1): 12. CrossRef - Patient Description of Rectal Effluents With Photographic Examples as a Predictive Indicator for the Quality of Bowel Preparation
Hyoun Woo Kang
Intestinal Research.2015; 13(4): 362. CrossRef - Author's Reply
Hoonsub So, Seungbong Han, Dong-Hoon Yang
Intestinal Research.2015; 13(4): 364. CrossRef
- Individualized intervention based on a preparation-related prediction model improves adequacy of bowel preparation: A prospective, multi-center, randomized, controlled study
- 20,826 View
- 73 Download
- 12 Web of Science
- 12 Crossref
- The Clinical Usefulness of Endoscopic Ultrasound-Guided Fine Needle Aspiration and Biopsy for Rectal and Perirectal Lesions
- Jae Seung Soh, Ho-Su Lee, Seohyun Lee, Jungho Bae, Hyo Jeong Lee, Sang Hyoung Park, Dong-Hoon Yang, Kyung-Jo Kim, Byong Duk Ye, Seung-Jae Myung, Suk-Kyun Yang, Jin-Ho Kim, Jeong-Sik Byeon
- Intest Res 2015;13(2):135-144. Published online April 27, 2015
- DOI: https://doi.org/10.5217/ir.2015.13.2.135
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Abstract
PDFPubReader
<b>Background/Aims</b><br/> Endoscopic ultrasound-guided fine needle aspiration and/or biopsy (EUS-FNA/B) have been used to diagnose subepithelial tumors (SETs) and extraluminal lesions in the gastrointestinal tract. Our group previously reported the usefulness of EUS-FNA/B for rectal and perirectal lesions. This study reports our expanded experience with EUS-FNA/B for rectal and perirectal lesions in terms of diagnostic accuracy and safety. We also included our new experience with EUS-FNB using the recently introduced ProCore needle.
Methods From April 2009 to March 2014, EUS-FNA/B for rectal and perirectal lesions was performed in 30 consecutive patients. We evaluated EUS-FNA/B performance by comparing histological diagnoses with final results. We also investigated factors affecting diagnostic accuracy.
Results Among 10 patients with SETs, EUS-FNA/B specimen results revealed a gastrointestinal stromal tumor in 4 patients and malignant lymphoma in 1 patient. The diagnostic accuracy of EUS-FNA/B was 50% for SETs (5/10). Among 20 patients with non-SET lesions, 8 patients were diagnosed with malignant disease and 7 were diagnosed with benign disease based on both EUS-FNA/B and the final results. The diagnostic accuracy of EUS-FNA/B for non-SET lesions was 75% (15/20). The size of lesions was the only factor related to diagnostic accuracy (
P =0.027). Two complications of mild fever and asymptomatic pneumoperitoneum occurred after EUS-FNA/B.Conclusions The overall diagnostic accuracy of EUS-FNA/B for rectal and perirectal lesions was 67% (20/30). EUS-FNA/B is a clinically useful method for cytological and histological diagnoses of rectal and perirectal lesions.
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Citations
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Spencer Cheng, Sergio E. Matuguma, Guilherme H. P. de Oliveira, Gustavo L.R. Silva, Henrique Cheng, Sergio A. Sánchez-Luna, Mauricio K Minata
Diseases of the Colon & Rectum.2022; 65(2): e80. CrossRef - Diagnosis and Management of Rectal Neuroendocrine Tumors (NETs)
Francesco Maione, Alessia Chini, Marco Milone, Nicola Gennarelli, Michele Manigrasso, Rosa Maione, Gianluca Cassese, Gianluca Pagano, Francesca Paola Tropeano, Gaetano Luglio, Giovanni Domenico De Palma
Diagnostics.2021; 11(5): 771. CrossRef - Long-term experience with percutaneous biopsies of pelvic lesions using CT guidance
Petr Hoffmann, Michal Balik, Martina Hoffmannova, Jiri Spacek, Jiri Vanasek, Adam Rezac, Petr Dvorak
Science Progress.2021;[Epub] CrossRef - Prospective histological evaluation of a 20G core trap with a forward-cutting bevel needle for EUS-FNA of pancreatic lesions
Nobu Nishioka, Takeshi Ogura, Yoshitaka Kurisu, Miyuki Imanishi, Saori Onda, Wataru Takagi, Tatsushi Sano, Atsushi Okuda, Akira Miyano, Mio Amano, Kazuhide Higuchi
Surgical Endoscopy.2018; 32(10): 4125. CrossRef - Concise review on the comparative efficacy of endoscopic ultrasound-guided fine-needle aspiration vs core biopsy in pancreatic masses, upper and lower gastrointestinal submucosal tumors
Tawfik Khoury, Wisam Sbeit, Nicholas Ludvik, Divya Nadella, Alex Wiles, Caitlin Marshall, Manoj Kumar, Gilad Shapira, Alan Schumann, Meir Mizrahi
World Journal of Gastrointestinal Endoscopy.2018; 10(10): 267. CrossRef - Endoscopic ultrasound-guided fine needle aspiration of extra-rectal lesions
J. Lim, S. A. Norton, N. A. Wong, M. G. Thomas
Techniques in Coloproctology.2017; 21(5): 393. CrossRef - Application of Endoscopic Ultrasonography in the Diagnosis and Treatment of Lower Gastrointestinal Disease
Eun Young Kim
Intestinal Research.2015; 13(2): 101. CrossRef - Benign Prostatic Hyperplasia Mimicking a Symptomatic Rectal Submucosal Tumor
Seung Wook Hong, Jaeyoung Chun, Kyu Joo Park, Cheol Kwak, Joo Sung Kim
Soonchunhyang Medical Science.2015; 21(2): 164. CrossRef
- Colonoscopic Ultrasound-Guided Fine-Needle Aspiration Using a Curvilinear Array Transducer: A Single-Center Retrospective Cohort Study
- 6,496 View
- 66 Download
- 11 Web of Science
- 8 Crossref
Editorial
- Bowel Preparation, the First Step for a Good Quality Colonoscopy
- Ho-Su Lee, Jeong-Sik Byeon
- Intest Res 2014;12(1):1-2. Published online January 28, 2014
- DOI: https://doi.org/10.5217/ir.2014.12.1.1
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Citations
Citations to this article as recorded by- Strategies to improve screening colonoscopy quality for the prevention of colorectal cancer
Joo Hye Song, Eun Ran Kim
The Korean Journal of Internal Medicine.2024; 39(4): 547. CrossRef - Small Bowel Capsule Endoscopy within 6 Hours Following Bowel Preparation with Polyethylene Glycol Shows Improved Small Bowel Visibility
Chang Wan Choi, So Jung Lee, Sung Noh Hong, Eun Ran Kim, Dong Kyung Chang, Young-Ho Kim, Yun Jeong Lim, Ki-Nam Shim, Hyun-Seok Lee
Diagnostics.2023; 13(3): 469. CrossRef - Efficacy of elobixibat as bowel preparation agent for colonoscopy: Prospective, randomized, multi‐center study
Daisuke Yamaguchi, Hidenori Hidaka, Takuya Matsunaga, Takashi Akutagawa, Yuichiro Tanaka, Amane Jubashi, Yuki Takeuchi, Nanae Tsuruoka, Yasuhisa Sakata, Koichi Miyahara, Naoyuki Tominaga, Hiroharu Kawakubo, Ayako Takamori, Ryo Shimoda, Takahiro Noda, Shin
Digestive Endoscopy.2022; 34(1): 171. CrossRef - Postgastrectomy gastric cancer patients are at high risk for colorectal neoplasia: a case control study
Tae-Geun Gweon, Kyu-Tae Yoon, Chang Hyun Kim, Jin-Jo Kim
Intestinal Research.2021; 19(2): 239. CrossRef - How to Choose the Optimal Bowel Preparation Regimen for Colonoscopy
Ji Eun Na, Eun Ran Kim
The Ewha Medical Journal.2021; 44(4): 122. CrossRef - Comparison of bowel-cleansing efficacy of split-dose and same-day dose bowel preparation for afternoon colonoscopy in patients with gastrectomy: a prospective randomized study
Tae-Geun Gweon, Cheal Wung Huh, Jeong Seon Ji, Chang Hyun Kim, Jin-Jo Kim, Seung-Man Park
Surgical Endoscopy.2020; 34(10): 4413. CrossRef - Efficacy of 1.2 L polyethylene glycol plus ascorbic acid for bowel preparations
Hiroyuki Tamaki, Teruyo Noda, Masahiro Morita, Akina Omura, Atsushi Kubo, Chikara Ogawa, Toshihiro Matsunaka, Mitsushige Shibatoge
World Journal of Clinical Cases.2019; 7(4): 452. CrossRef - Comparison of Bowel Cleansing Efficacy, Safety, Bowel Movement Kinetics, and Patient Tolerability of Same-Day and Split-Dose Bowel Preparation Using 4 L of Polyethylene Glycol: A Prospective Randomized Study
Myeongsook Seo, Tae-Geun Gweon, Cheal Wung Huh, Jeong Seon Ji, Hwang Choi
Diseases of the Colon & Rectum.2019; 62(12): 1518. CrossRef - Can water insufflation and carbon dioxide overcome the difficulties of colonoscope insertion?
Choong-Kyun Noh, Kee Myung Lee
Intestinal Research.2018; 16(2): 166. CrossRef - Comparable Efficacy of a 1-L PEG and Ascorbic Acid Solution Administered with Bisacodyl versus a 2-L PEG and Ascorbic Acid Solution for Colonoscopy Preparation: A Prospective, Randomized and Investigator-Blinded Trial
Ji Eun Kwon, Jung Won Lee, Jong Pil Im, Ji Won Kim, Su Hwan Kim, Seong-Joon Koh, Byeong Gwan Kim, Kook Lae Lee, Sang Gyun Kim, Joo Sung Kim, Hyun Chae Jung, John Green
PLOS ONE.2016; 11(9): e0162051. CrossRef - Low Volume Polyethylene Glycol (PEG) Plus Ascorbic Acid, a Valid Alternative to Standard PEG
Su Hwan Kim, Ji Won Kim
Gut and Liver.2016; 10(2): 160. CrossRef - Does Polyethylene Glycol (PEG) Plus Ascorbic Acid Induce More Mucosal Injuries than Split-Dose 4-L PEG during Bowel Preparation?
Min Sung Kim, Jongha Park, Jae hyun Park, Hyung Jun Kim, Hyun Jeong Jang, Hee Rin Joo, Ji Yeon Kim, Joon Hyuk Choi, Nae Yun Heo, Seung Ha Park, Tae Oh Kim, Sung Yeon Yang
Gut and Liver.2016; 10(2): 237. CrossRef
- Strategies to improve screening colonoscopy quality for the prevention of colorectal cancer
- 6,525 View
- 61 Download
- 13 Web of Science
- 12 Crossref
Case Report
- A Case of Cronkhite-Canada Syndrome Showing Spontaneous Remission
- Dong-Uk Kang, Dong-Hoon Yang, Yunsik Choi, Ji-Beom Kim, Ho-Su Lee, Hyo Jeong Lee, Sang Hyoung Park, Kee Wook Jung, Kyung-Jo Kim, Byong Duk Ye, Jeong-Sik Byeon, Seung-Jae Myung, Suk-Kyun Yang, Jin-Ho Kim
- Intest Res 2013;11(4):317-322. Published online October 30, 2013
- DOI: https://doi.org/10.5217/ir.2013.11.4.317
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Abstract
PDF
- Cronkhite-Canada syndrome (CCS) is a rare, noninherited gastrointestinal polyposis syndrome associated with ectodermal changes such as alopecia, nail dystrophy, and cutaneous hyperpigmentation. The etiology and pathogenesis of CCS are not known, but diarrhea, malnutrition, gastrointestinal bleeding, and infection may occur in the affected patient; moreover, this condition could be fatal. However, previous reports have described several cases of spontaneous remission. We report a 60-year-old man who was incidentally found to have colonic polyposis, alopecia, and hypogeusia and was diagnosed to have CCS. However, this patient experienced spontaneous remission, including regrowth of body hair and alleviation of bowel inflammation, without any specific medications such as steroids, antibiotics, or proton pump inhibitors. (Intest Res 2013;11:317-322)
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Citations
Citations to this article as recorded by- Cronkhite-Canada Syndrome Showing Good Early Response to Steroid Treatment
Woohee Cho, Kwangwoo Nam, Ki Bae Bang, Hyun Deok Shin, Jeong Eun Shin
The Korean Journal of Gastroenterology.2018; 71(4): 239. CrossRef
- Cronkhite-Canada Syndrome Showing Good Early Response to Steroid Treatment
- 2,540 View
- 26 Download
- 1 Crossref
Original Articles
- Near-infrared Fluorescence Imaging Using a Protease-activatable Nanoprobe in Tumor Detection: Comparison with Narrow-band Imaging
- Soon Man Yoon, In-Wha Kim, Miyeoun Song, Eun-Ju Do, Ju Hee Ryu, Kwangmeyung Kim, Ick Chan Kwon, Mi Jung Kim, Dae Hyuk Moon, Dong-Hoon Yang, Kyoung Jo Kim, Byong Duk Ye, Jeong-Sik Byeon, Suk-Kyun Yang, Jin-Ho Kim, Seung-Jae Myung
- Intest Res 2013;11(4):268-275. Published online October 30, 2013
- DOI: https://doi.org/10.5217/ir.2013.11.4.268
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Abstract
PDF
- Background/Aims
Advances in endoscopic technology seek to improve the accuracy of neoplastic tumor detection. Recently developed endoscopy devices such as narrow-band imaging (NBI) nevertheless have limitations in morphologic diagnosis. The purpose of this study was to investigate whether a novel imaging technique—near-infrared fluorescence (NIRF) imaging using a protease-activatable nanoprobe—could provide more accurate neoplastic tumor detection, compared to NBI. Methods: Images of the intestines of ApcMin/+ mice were obtained by NIRF using a matrix metalloproteinase (MMP)-sensing probe, which was based on a nanoparticle platform. Immediately after imaging, endoscopy with NBI capability was performed on the same excised intestine. Macroscopic and microscopic findings in the intestines were assessed, and MMP expression was analyzed by Western blotting and real-time polymerase chain reaction. Results: Numerous tiny polypoid lesions were present in the intestines of aged ApcMin/+ mice. These lesions included adenomas, lymphoid follicles, and protruding normal tissues. When using NIRF imaging with an MMP-activatable nanoprobe, adenomatous polyps showed higher fluorescence, compared to lymphoid follicles or adjacent normal tissues. The expression of MMP was higher in the adenomatous tissue than in the other tissues. The sensitivity and specificity for adenoma detection were 88.9% and 82.2%, respectively, when using NIRF imaging with a MMP-nanoprobe, compared to 77.8% and 66.7%, respectively, when using NBI (P<0.05). Conclusions: Near-infrared fluorescence imaging with a protease-activatable nanoprobe could aid in the differentiation of tumor characteristics. Clinical application of this approach may improve the endoscopic detection of neoplastic tumors. (Intest Res 2013;11:268-275) -
Citations
Citations to this article as recorded by- Feasibility of moxifloxacin and proflavine dual fluorescence imaging for detecting gastrointestinal neoplastic lesions: A prospective study
Kwangwoo Nam, Noseong Park, Seunghun Lee, Suil Jeon, Jungbin Lee, Seung‐Mo Hong, Sung Wook Hwang, Sang Hyoung Park, Dong‐Hoon Yang, Byong Duk Ye, Jeong‐Sik Byeon, Suk‐Kyun Yang, Jeong Hoon Lee, Do Hoon Kim, Ki Hean Kim, Seung‐Jae Myung
Lasers in Surgery and Medicine.2023; 55(4): 378. CrossRef - Molecular Imaging of Colorectal Tumors by Targeting Colon Cancer Secreted Protein-2 (CCSP-2)
Jaeil Kim, Eun-ju Do, Helen Moinova, Sang Mun Bae, Ja Young Kang, Seung-Mo Hong, Stephen P. Fink, Jinmyoung Joo, Young-Ah Suh, Se Jin Jang, Sung Wook Hwang, Sang Hyoung Park, Dong-Hoon Yang, Byong Duk Ye, Jeong-Sik Byeon, Jaewon Choe, Suk-Kyun Yang, Sanfo
Neoplasia.2017; 19(10): 805. CrossRef - Introduction of Molecular Imaging in Gastrointestinal Endoscopy: Towards a New Horizon
Jae Jun Park
Intestinal Research.2013; 11(4): 233. CrossRef
- Feasibility of moxifloxacin and proflavine dual fluorescence imaging for detecting gastrointestinal neoplastic lesions: A prospective study
- 2,681 View
- 38 Download
- 3 Crossref
- Endoscopic Resection for Rectal Carcinoid Tumor: Efficacy and Clinical Results of Follow-up
- Gwang Un Kim, Byong Duk Ye, Jeong-Sik Byeon, Hwan Sung Park, Tae Jin Ok, Dong-Hoon Yang, Kee Wook Jung, Kyung Jo Kim, Seung-Jae Myung, Suk-Kyun Yang, Jin-Ho Kim
- Intest Res 2011;9(3):217-224. Published online December 30, 2011
- DOI: https://doi.org/10.5217/ir.2011.9.3.217
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Abstract
PDF
- Background/Aims
With the growing volume of screening colonoscopies, the incidence of rectal carcinoids and the number of endoscopic resections for rectal carcinoids are also increasing. However, the prognosis including recurrence and metachronous lesions after endoscopic resection is unclear. Methods: The medical records of 255 patients who had undergone endoscopic resection for rectal carcinoids between October 1999 and April 2010 were retrospectively reviewed. Results: The number of males was 150 (58.8%), and the mean age was 54.1 years (range, 27-85 years). Mean tumor size was 6.9 mm. In total, 162 cases (63.5%) were treated with endoscopic mucosal resection and 93 (36.5%) were treated with endoscopic submucosal dissection. Although endoscopic complete resections were achieved in all cases, the histological examination showed 47 cases with a positive resection margin (18.4%) and three with lymphovascular invasion (1.2%). In the 54 patients with a free resection margin, who were followed for more than 12 months, abdominopelvic computed tomography and endoscopy did not show recurrence after a median of 30.5 and 36 months, respectively. Three patients with lymphovascular invasion did not show recurrence during follow-up period of 13, 30, and 37 months, respectively. Metachronous rectal carcinoids were detected in four patients at 23, 58, 61, and 89 months, respectively, after initial endoscopic resection, leading to a second endoscopic treatment. Conclusions: Small rectal carcinoids completely resected grossly and pathologically without lymphovascular invasion appear to have low probability of short-term recurrence. However, considering the slow growth rate of carcinoids, long-term follow-up for recurrence and metachronous carcinoids is required. (Intest Res 2011;9:217-224) -
Citations
Citations to this article as recorded by- Clinical outcomes and risk factors associated with poor prognosis after endoscopic resection of 10–20 mm rectal neuroendocrine tumors: a multicenter, retrospective study of 10-year experience
Ja Jun Goo, Dong Hoon Baek, Hyung Wook Kim, Hong Sub Lee, Jong Yoon Lee, Su Bum Park, Geun Am Song, Sang Heon Lee, Jong Hoon Lee
Surgical Endoscopy.2023; 37(7): 5196. CrossRef - Risk Factors for Lymph Node Metastasis and Oncologic Outcomes in Small Rectal Neuroendocrine Tumors with Lymphovascular Invasion
Seung-Joo Nam, Byung Chang Kim, Hee Jin Chang, Han Ho Jeon, Junho Kim, Su Young Kim
Gut and Liver.2022; 16(2): 228. CrossRef - Multiple small, rectal neuroendocrine tumors with numerous micronests
Sung Sil Park, Nayoung Han, Jihyeon Lee, Hee Jin Chang, Jae Hwan Oh, Dae Kyung Sohn
Journal of Digestive Diseases.2018; 19(9): 572. CrossRef - Clinical outcomes of endoscopic mucosal resection for rectal neuroendocrine tumor
Jihye Kim, Jee Hyun Kim, Joo Young Lee, Jaeyoung Chun, Jong Pil Im, Joo Sung Kim
BMC Gastroenterology.2018;[Epub] CrossRef - Are Small Rectal Neuroendocrine Tumors Safe?
Jae Ho Choi, Jae Myung Cha
Intestinal Research.2015; 13(2): 103. CrossRef - Appendiceal Neuroendocrine Tumor with Lymph Node Metastasis in a Teenager
Keun Young Kim, Won Cheol Park
The Korean Journal of Gastroenterology.2015; 65(2): 127. CrossRef
- Clinical outcomes and risk factors associated with poor prognosis after endoscopic resection of 10–20 mm rectal neuroendocrine tumors: a multicenter, retrospective study of 10-year experience
- 2,750 View
- 21 Download
- 6 Crossref
- The Safety and Efficacy of Azathioprine and 6-Mercaptopurine in the Treatment of Korean Patients with Crohn's Disease
- Hyun Ju Lee, Suk-Kyun Yang, Kyung-Jo Kim, Jae-Won Choe, Soon Man Yoon, Byong Duk Ye, Jeong-Sik Byeon, Seung-Jae Myung, Jin-Ho Kim
- Intest Res 2009;7(1):22-31. Published online June 30, 2009
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Abstract
PDF
- Background/Aims
This study aimed to evaluate the adverse events and efficacy of azathioprine (AZA) and 6-mercaptopurine (6-MP) in Korean patients with Crohn's disease (CD). Methods: We retrospectively analyzed 700 patients with CD (male：female=469：231; median age at diagnosis, 22 years; agerange, 9-74 years) who were treated at the Asan Medical Center between January 1997 and January 2006. Results: Of 700 patients, 372 (53.1%) were treated with AZA/6-MP. The cumulative rates of AZA/6-MP treatment at 1, 5, 10, and 20 years were 17.4%, 51.6%, 73.1%, and 94.5%, respectively. Of 372 patients treated with AZA/6-MP, 217 patients (58.3%) experienced 291 adverse events, requiring discontinuation of therapy in 41 patients (11%). Nausea occurred in 120 patients (32.3%) and led to discontinuation of therapy in 11 patients (3.0%). Leukopenia developed in 116 patients (31.2%), requiring dose adjustments in 100 patients (26.9%) and discontinuation of medications in 16 patients (4.3%). Other adverse events included infections (2.7%), abnormal liver function tests (2.7%), fever (0.8%), hair loss (0.8%), arthralgias (0.5%), pancreatitis (0.5%), headaches (0.5%), and skin rashes (0.3%). Complete corticosteroids withdrawal was achieved in 70.9% of the patients based on an intention-to-treat analysis. The remission rate of perianal fistulas was 32.6%. Conclusions: The risk of leukopenia by AZA/6-MP is higher in Korean patients with CD than in Western patients. Although the adverse events of AZA/6-MP are not uncommon in Korean patients with CD, the actual discontinuation rate of the treatment is low. Therefore, AZA/6-MP can be administered to most Korean patients with CD without serious adverse events. (Intest Res 2009;7:22-31)
- 1,639 View
- 32 Download
- Clinical Significance of Screening Colonoscopy in Elderly: A KASID Multi-center Study
- Sung Geun Park, Dong Il Park, Young-Ho Kim, Hyun Soo Kim, Won Ho Kim, Tae Il Kim, Hyo Jong Kim, Suk-Kyun Yang, Jeong-Sik Byeon, Moon Sung Lee, Il Kwon Jung, Moon Kwan Chung, Sung-Ae Jung, Yoon Tae Jeen, Jai Hyun Choi, Hwang Choi, Dong Soo Han, Jae Suk Song
- Intest Res 2008;6(1):25-30. Published online June 30, 2008
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Abstract
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- Background/Aims
Currently, screening colonscopy is widely performed in the medical field. The initial time of screening is recommended at an age of 50 years, but the age to cease screening is unknown. Accordingly, we have investigated the diagnostic yield of colonoscopy according to indications in the elderly, and we evaluated if screening colonoscopy is useful in the elderly. Methods: We recruited asymptomatic individuals undergoing screening colonoscopy according to age (2830 subjects aged 50-74 years and 111 subjects ≥75 years-old), The colonoscopy findings of the study subjects were compared. In addition, colonoscopy findings of asymptomatic subjects more than 75 years-old were compared with the findings of symptomatic subjects with the same age. Results: The yield for overall neoplasia and advanced adenoma was higher in the group of subjects ≥75 years-old than in the 50-74 years age group (overall adenoma: 49.54% versus 24.98%, p＜0.001; advanced adenoma: 16.2% versus 8.23%, p=0.003). The overall frequency of neoplasms was higher in asymptomatic subjects ≥75 years-old than in symptomatic subjects ≥75 years-old (49.54% versus 28.19%, p＜0.001). Conclusions: The prevalence of advanced adenoma increased with age. Screening colonoscopy was still significantly effective in elderly subjects ≥75 years-old. The lack of a decline in the frequency of adenoma, including advanced adenoma, justifies continuing screening colonoscopy in the elderly. (Intest Res 2008;6:25-30)
- 1,718 View
- 18 Download
- Diverticulitis: Focused on Clinical Course and Relapse
- Kwi-Sook Choi, Jeong-Sik Byeon, Soon Man Yoon, Kyung-Jo Kim, Byong Duk Ye, Seung-Jae Myung, Suk-Kyun Yang, Jin-Ho Kim
- Intest Res 2008;6(1):37-44. Published online June 30, 2008
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Abstract
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- Background/Aims
There are a limited number of studies concerning the outcomes of diverticulitis in the Oriental population. We sought to evaluate the clinical features and the long-term outcomes of diverticulitis in Korean patients. Methods: We retrospectively reviewed the clinical courses of 104 patients (59 men, 45 women; median age 48.5 years [range: 24-83 years]) hospitalized for their first episode of diverticulitis between 1989 and 2005. Results: Right-sided diverticulitis was more common (71/104, 68%). However, the proportion of left-sided diverticulitis increased as age increased. Thirty-two patients underwent operations: 30 because of complications and 2 because of presumed appendicitis. Left-sided diverticulitis was an independent risk factor for complications (OR=7.6, p＜ 0.001), and it required surgical treatment more often than right-sided diverticulitis did (61% vs. 17%, p＜0.001). Eighty-five patients were followed for a median of 36 months. Four of the 62 medically treated patients developed recurrence of diverticulitis, with a 3-year cumulative recurrence rate of 4.8%. None of the 4 recurrences showed complications, and all were successfully managed using conservative treatment. No predictive factors for the recurrence of diverticulitis could be determined. Conclusions: The recurrence rate and risk of complications associated with recurrence are low in patients treated conservatively for the first episode of diverticulitis. Therefore, elective surgery to prevent recurrence and complications should be utilized sparingly in patients with diverticulitis. (Intest Res 2008;6:37-44)
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- Response to Biofeedback Therapy for Patients with Rectal Hyposensitivity
- Kee Wook Jung, Seung-Jae Myung, Jeong-Sik Byeon, In Ja Yoon, Jung Eun Ko, So Young Seo, Soon Man Yoon, Mi Young Do, Do Hoon Kim, Benjamin Kim, Seunghyun Kwon, Byong Duk Ye, Hwoon-Yong Jung, Suk-Kyun Yang, Jin-Ho Kim
- Intest Res 2008;6(1):56-69. Published online June 30, 2008
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Abstract
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- Background/Aims
Rectal hyposensitivity (RH) has been treated with conventional biofeedback therapy (BFT), whereas the effectiveness and long term results of this therapy are not known. We aimed to investigate the effectiveness of BFT for patients with RH by conducting a retrospective review of prospectively collected data. Methods: From June 2004 to March 2007, we enrolled those RH patients who underwent BFT. BFT was performed two or three times every week. Six months after BFT, the clinical response was evaluated by subjective and objective parameters. Results: A total of 82 RH patients underwent BFT. Fifty three patients finished BFT and the other 29 patients dropped out during BFT. Thirty six patients (67.9%) showed responsiveness (R) to BFT and 17 (31.5%) showed non-responsiveness (NR). The characteristics between the two groups showed no difference, except for the "desire to defecate" volume (116.1±25.2 in the R group vs. 140.0±43.9 in the NR group, p value ＜0.05) and the rectoanal inhibitory reflex (RAIR) (15.6±0.5 in the R group R vs. 27.6±18.2 in the NR group, p value ＜0.05). The R group showed a shorter colon transit time compared to NR group. At six months after BFT, a total of 20 patients were interviewed; 15 patients answered that they still had responsiveness (75%). Conclusions: The patients with RH showed a similar BFT response to that of the constipated patients. However, the patients with a more hyposensitive rectum and a longer colonic transit showed NR to BFT, suggesting RH is an important factor in BFT responsiveness. (Intest Res 2008;6:56-69)
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- Usefulness of C-reactive Protein Level before and during Antimycobacterial Therapy in the Differential Diagnosis between Crohn's Disease and Intestinal Tuberculosis
- Sang Hyun Park, Suk-Kyun Yang, Seung-Jae Myung, Jeong-Sik Byeon, Byongduk Ye, Seunghyun Kwon, Benjamin Kim, Soon Man Yoon, Mi Young Do, Do Hoon Kim, Sai-Hui Kim, Jin Ho Kim
- Intest Res 2007;5(1):19-25. Published online June 30, 2007
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Abstract
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- Background/Aims
Crohn's disease (CD) and intestinal tuberculosis (TB) are chronic inflammatory bowel disorders that are difficult to differentiate. Therefore, a therapeutic trial of antimycobacterial drugs is often used to differentiate CD from TB. This study aimed to evaluate the usefulness of C-reactive protein (CRP) level before or during antimycobacterial therapy to differentiate CD from TB. Methods: A total of 26 CD patients and 52 TB patients who received antimycobacterial therapy at the Asan Medical Center were included. CRP levels before or during antimycobacterial therapy were compared between CD and TB patients. A positive response to antimycobacterial therapy was defined as the decrease of CRP level below 50% of its baseline value. Results: The baseline CRP level was normal in only 1 of 26 CD patients (3.8%), while it was in 26 of 52 TB patients (50%). The rate of positive response to antimycobacterial therapy was significantly different between CD and TB patients whose baseline CRP level was abnormal: 28.0% (7/25) vs 88.5% (23/26) in 2 weeks, 34.8% (8/23) vs 84.6% (22/26) in 4 weeks, and 43.5% (10/23) vs 92.3% (24/26) in 8 weeks of antimycobacterial therapy. The rate of normalization in CRP level was also significantly different between the two groups: 0% (0/25) vs 73.1% (19/26) in 2 weeks, 13.0% (3/23) vs 69.2% (18/26) in 4 weeks, and 8.7% (2/23) vs 80.8% (21/26) in 8 weeks of antimycobacterial therapy. Conclusions: The CRP level before and during antimycobacterial therapy may be used as a supplementary tool in the differential diagnosis between CD and TB patients. (Intest Res 2007;5:19-25)
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- Usefulness of Sigmoidoscopy in Pseudomembranous Colitis: Focused on the Comparison with Immunological Assay for C. difficile Toxin and the Role as a Predictive Factor for Clinical Outcome
- Jun-Won Chung, Jeong-Sik Byeon, Kwi-Sook Choi, Benjamin Kim, Seunghyun Kwon, Byong Duk Ye, Seung-Jae Myung, Suk-Kyun Yang, Jin-Ho Kim
- Intest Res 2007;5(1):45-51. Published online June 30, 2007
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Abstract
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- Background/Aims
Pseudomembranous colitis (PMC) shows a diverse clinical course. The aim of this study is to evaluate the usefulness of sigmoidoscopy in PMC. Methods: Sigmoidoscopic findings and medical records were analyzed in 74 patients with PMC (male：female=38：36, 62⁑16 years). Sigmoidoscopic grades of PMC were classified into mild (n=45) when pseudomembrane covered ＜1/3 of lumen, moderate (n=18) when it covered 1/3-2/3 of lumen, and severe (n=11) when its extent was ＞2/3 of lumen. Results: In comparison to sigmoidoscopy, diagnostic sensitivity of enzyme immunoassay (EIA) for C. difficile toxin A was 29%. EIA sensitivity was 38% in mild, 28% in moderate, 0% in severe sigmoidoscopic grade (p=0.02). Risk factors for severe sigmoidoscopic grade were ileus, nasogastric tube insertion, and serum albumin below 2.3 g/dL. Initial treatment success rate was lower in severe grade (33%) than mild (96%) and moderate grade (83%) (p＜0.01). One year mortality rate was lower in severe grade (17%) than mild (85%) and moderate grade (84%) (p=0.01). Old age and severe sigmoidoscopic grade were risk factors for death. Conclusions: Sigmoidoscopic severity grading may be useful in the prediction of prognosis in PMC patients. Sigmoidoscopy may also be useful in the diagnosis of PMC, especially in patients with severe PMC. (Intest Res 2007;5:45-51)
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