{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,20]],"date-time":"2026-05-20T10:48:36Z","timestamp":1779274116502,"version":"3.51.4"},"reference-count":22,"publisher":"Oxford University Press (OUP)","issue":"1","license":[{"start":{"date-parts":[[2024,10,17]],"date-time":"2024-10-17T00:00:00Z","timestamp":1729123200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/pages\/standard-publication-reuse-rights"}],"funder":[{"DOI":"10.13039\/100000002","name":"National Institutes of Health","doi-asserted-by":"publisher","award":["K23DK127157"],"award-info":[{"award-number":["K23DK127157"]}],"id":[{"id":"10.13039\/100000002","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2025,1,6]]},"abstract":"<jats:title>Lay Summary<\/jats:title>\n               <jats:p>Patients with ulcerative colitis (UC) and Crohn\u2019s disease (CD) proctocolitis are candidates for an ileal pouch-anal anastomosis (IPAA), provided they do not suffer from complex perianal fistulas or small bowel inflammation. UC patients who develop a simple perianal fistula may still be candidates for an IPAA; however, patients with complex perianal fistulas are precluded from having an ileal pouch. After an IPAA, patients may develop perianal fistulas that arise acutely from a technical complication or an anastomotic leak, or as late-onset fistulas as a result of CD-like inflammation of the pouch.<\/jats:p>","DOI":"10.1093\/ibd\/izae205","type":"journal-article","created":{"date-parts":[[2024,10,17]],"date-time":"2024-10-17T18:29:41Z","timestamp":1729189781000},"page":"304-307","source":"Crossref","is-referenced-by-count":1,"title":["The Pouch Corner: Perianal Fistulas and Ileal Pouches: Examining Fistulas Before and After Pouch Creation"],"prefix":"10.1093","volume":"31","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-5116-107X","authenticated-orcid":false,"given":"David M","family":"Schwartzberg","sequence":"first","affiliation":[{"name":"Northwell Health, Center for Advanced Inflammatory Bowel Disease New Hyde Park, New York, NY ,","place":["USA"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Maia","family":"Kayal","sequence":"additional","affiliation":[{"name":"Division of Gastroenterology, The Icahn School of Medicine at Mount Sinai , New York, NY ,","place":["USA"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Edward L","family":"Barnes","sequence":"additional","affiliation":[{"name":"Division of Gastroenterology and Hepatology, University of North Carolina at Chapel Hill , Chapel Hill, NC ,","place":["USA"]},{"name":"Multidisciplinary Center for Inflammatory Bowel Diseases, University of North Carolina at Chapel Hill , Chapel Hill, NC ,","place":["USA"]},{"name":"Center for Gastrointestinal Biology and Disease, University of North Carolina at Chapel Hill , Chapel Hill, NC ,","place":["USA"]}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"286","published-online":{"date-parts":[[2024,10,17]]},"reference":[{"issue":"4","key":"2025010605525443900_CIT0001","doi-asserted-by":"publisher","first-page":"280","DOI":"10.1055\/s-0039-1683917","article-title":"Is there a role for ileal pouch anal anastomosis in Crohn\u2019s disease","volume":"32","author":"Lopez","year":"2019","journal-title":"Clin Colon Rectal Surg."},{"issue":"12","key":"2025010605525443900_CIT0002","doi-asserted-by":"publisher","first-page":"1821","DOI":"10.1093\/ibd\/izac012","article-title":"Early pouchitis is associated with Crohn\u2019s disease-like pouch inflammation in patients with ulcerative colitis","volume":"28","author":"Kayal","year":"2022","journal-title":"Inflamm Bowel Dis."},{"issue":"S1","key":"2025010605525443900_CIT0003","doi-asserted-by":"publisher","first-page":"S77","DOI":"10.1097\/DCR.0000000000002547","article-title":"Diagnostic and management considerations for the IPAA with Crohn\u2019s disease-like features","volume":"65","author":"Akiyama","year":"2022","journal-title":"Dis Colon Rectum."},{"issue":"11","key":"2025010605525443900_CIT0004","doi-asserted-by":"publisher","first-page":"1931","DOI":"10.14309\/ajg.0000000000002348","article-title":"Classification and management of disorders of the J pouch","volume":"118","author":"Santiago","year":"2023","journal-title":"Am J Gastroenterol."},{"issue":"8","key":"2025010605525443900_CIT0005","first-page":"466","article-title":"When not to pouch: important considerations for patient selection for ileal pouch-anal anastomosis","volume":"13","author":"Chang","year":"2017","journal-title":"Gastroenterol Hepatol (NY)"},{"issue":"9005","key":"2025010605525443900_CIT0006","doi-asserted-by":"publisher","first-page":"854","DOI":"10.1016\/s0140-6736(96)91344-6","article-title":"Ileal pouch\/anal anastomosis for Crohn\u2019s disease","volume":"347","author":"Panis","year":"1996","journal-title":"Lancet."},{"issue":"12","key":"2025010605525443900_CIT0007","doi-asserted-by":"publisher","first-page":"1117","DOI":"10.1097\/DCR.0000000000000733","article-title":"Clinical practice guideline for the management of anorectal abscess, fistula-in-ano, and rectovaginal fistula","volume":"59","author":"Vogel","year":"2016","journal-title":"Dis Colon Rectum."},{"issue":"1","key":"2025010605525443900_CIT0008","first-page":"36","article-title":"The comparative anatomy and pathology of anal glands. 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