{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,30]],"date-time":"2025-07-30T12:14:33Z","timestamp":1753877673280,"version":"3.41.2"},"reference-count":25,"publisher":"Oxford University Press (OUP)","issue":"5","license":[{"start":{"date-parts":[[2024,5,22]],"date-time":"2024-05-22T00:00:00Z","timestamp":1716336000000},"content-version":"vor","delay-in-days":21,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2024,5,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>Gastrointestinal stromal tumors (GISTs) are the most common type of gastrointestinal mesenchymal tumors. The most common site for developing these neoplasms is the stomach and small intestine. In contrast, anorectal GISTs are very rare. Population-based studies have shown an increased risk of colorectal cancers (CRC) in patients with Crohn\u2019s disease (CD). As in sporadic CRC, adenocarcinomas are the most commonly observed tumor. Accordingly, it is expected that rectal mass in CD patients to be an adenocarcinoma. Some reports have presented CD cases with GISTs along the gastrointestinal tract; however, to the best of our knowledge, a rectal GIST has not been reported in CD. Herein, we report a 41-year-old woman with CD who presented with 8\u00a0weeks of constipation and was diagnosed with rectal GIST and briefly review existing reports regarding GIST in IBD.<\/jats:p>","DOI":"10.1093\/omcr\/omae039","type":"journal-article","created":{"date-parts":[[2024,5,22]],"date-time":"2024-05-22T16:36:34Z","timestamp":1716395794000},"source":"Crossref","is-referenced-by-count":0,"title":["Rectal gastrointestinal stromal tumor (GIST) in a patient with Crohn\u2019s disease: a rare coincidence case report and brief literature review"],"prefix":"10.1093","volume":"2024","author":[{"given":"Amir","family":"Sadeghi","sequence":"first","affiliation":[{"name":"Shahid Beheshti University of Medical Sciences Gastroenterology and Liver Diseases Research Center, Research Institute for Gastroenterology and Liver Diseases, , Tehran province, Tehran, Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7110-2950","authenticated-orcid":false,"given":"Pardis Ketabi","family":"Moghadam","sequence":"additional","affiliation":[{"name":"Shahid Beheshti University of Medical Sciences Gastroenterology and Liver Diseases Research Center, Research Institute for Gastroenterology and Liver Diseases, , Tehran province, Tehran, Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Forough","family":"Mangeli","sequence":"additional","affiliation":[{"name":"Shahid Beheshti University of Medical Sciences Clinical Pathologist, Department of Pathology, School of Medicine, , Tehran province, Tehran, Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mahsa","family":"Mohammadi","sequence":"additional","affiliation":[{"name":"Shahid Beheshti University of Medical Sciences Gastroenterology and Liver Diseases Research Center, Research Institute for Gastroenterology and Liver Diseases, , Tehran province, Tehran, Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3903-0464","authenticated-orcid":false,"given":"Erfan","family":"Ghadirzadeh","sequence":"additional","affiliation":[{"name":"Mazandaran University of Medical Sciences Gut and Liver Research Center, Non-communicable Diseases Institute, , Mazandaran province, Sari, Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3123-4315","authenticated-orcid":false,"given":"Mohsen","family":"Rajabnia","sequence":"additional","affiliation":[{"name":"Alborz University of Medical Sciences Non-Communicable Diseases Research Center, , Alborz province, Karaj, Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"286","published-online":{"date-parts":[[2024,5,20]]},"reference":[{"key":"2024052214564331000_ref1","doi-asserted-by":"crossref","first-page":"55","DOI":"10.1177\/000313480907500112","article-title":"Prevalence and management of gastrointestinal stromal tumors","volume":"75","author":"Machado-Aranda","year":"2009","journal-title":"Am Surg"},{"key":"2024052214564331000_ref2","doi-asserted-by":"crossref","first-page":"5408","DOI":"10.12659\/MSM.915967","article-title":"A population-based study of the incidence and survival of anorectal gastrointestinal stromal tumor","volume":"25","author":"Liu","year":"2019","journal-title":"Med Sci Monit"},{"key":"2024052214564331000_ref3","doi-asserted-by":"crossref","first-page":"2769","DOI":"10.1016\/S0140-6736(17)32448-0","article-title":"Worldwide incidence and prevalence of inflammatory bowel disease in the 21st century: a systematic review of population-based 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(GISTs) at uncommon locations: a large population based analysis","volume":"111","author":"Kukar","year":"2015","journal-title":"J Surg Oncol"},{"key":"2024052214564331000_ref11","doi-asserted-by":"crossref","first-page":"162","DOI":"10.1111\/j.1572-0241.2005.40709.x","article-title":"The epidemiology of malignant gastrointestinal stromal tumors: an analysis of 1,458 cases from 1992 to 2000","volume":"100","author":"Tran","year":"2005","journal-title":"Am J Gastroenterol"},{"key":"2024052214564331000_ref12","doi-asserted-by":"crossref","first-page":"2806","DOI":"10.3748\/wjg.v24.i26.2806","article-title":"Current clinical management of gastrointestinal stromal tumor","volume":"24","author":"Akahoshi","year":"2018","journal-title":"World J Gastroenterol"},{"key":"2024052214564331000_ref13","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1007\/s11864-020-00754-8","article-title":"Revolutions in treatment options in gastrointestinal stromal tumours (GISTs): the latest updates: 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