{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,14]],"date-time":"2026-08-14T06:28:12Z","timestamp":1786688892662,"version":"build-2736575974"},"reference-count":4,"publisher":"Danish Medical Association","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Ugeskr L\u00e6ger"],"abstract":"<jats:p>In this case report, we present a rare case in which biopsies from a malignancy-suspect anastomosis after sigmoid resection revealed fimbrial tissue from the fallopian tube. The patient had severe diverticulitis with abscess and underwent resection with primary anastomosis. Persistent atypical endoscopic findings led to repeated biopsies, eventually showing tubal epithelium without malignancy, likely due to fimbrial adherence and incorporation into the anastomosis.<\/jats:p>","DOI":"10.61409\/v12251052","type":"journal-article","created":{"date-parts":[[2026,6,9]],"date-time":"2026-06-09T06:09:53Z","timestamp":1780985393000},"page":"1-3","source":"Crossref","is-referenced-by-count":0,"title":["Fallopian tube in colonic anastomosis after sigmoid resection"],"prefix":"10.61409","author":[{"given":"Tina Prangsgaard","family":"M\u00f8ller","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anne-Marie","family":"Skau","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anna","family":"Arday","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rolf Holving","family":"Nielsen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"40208","published-online":{"date-parts":[[2026,6,1]]},"reference":[{"key":"ref0","doi-asserted-by":"publisher","unstructured":"Ouldamer L, Caille A, Body G. Fallopian tube prolapse after hysterectomy: a systematic review. PLoS One. 2013;8(10):e76543. https:\/\/doi.org\/10.1371\/journal.pone.0076543","DOI":"10.1371\/journal.pone.0076543"},{"key":"ref1","doi-asserted-by":"publisher","unstructured":"Cleemput V, Bafort C, Van Rompuy AS. Fallopian tube prolapse in the sigmoid colon: a case report of a peculiar surgical complication. Int J Surg Pathol. 2023;31(5):576-578. https:\/\/doi.org\/10.1177\/10668969221113484","DOI":"10.1177\/10668969221113484"},{"key":"ref2","doi-asserted-by":"publisher","unstructured":"Hall J, Hardiman K, Lee S et al. The American Society of Colon and Rectal Surgeons clinical practice guidelines for the treatment of left-sided colonic diverticulitis. Dis Colon Rectum. 2020;63(6):728-747. https:\/\/doi.org\/10.1097\/DCR.0000000000001679","DOI":"10.1097\/DCR.0000000000001679"},{"key":"ref3","doi-asserted-by":"publisher","unstructured":"Dreifuss NH, Casas MA, Angeramo CA et al. Sigmoid resection and primary anastomosis for perforated diverticulitis with peritonitis: to divert or not to divert-a systematic review and meta-analysis. Surgery. 2023;174(2):180-188. https:\/\/doi.org\/10.1016\/j.surg.2023.04.035","DOI":"10.1016\/j.surg.2023.04.035"}],"container-title":["Ugeskrift for L\u00e6ger"],"original-title":[],"deposited":{"date-parts":[[2026,8,14]],"date-time":"2026-08-14T05:42:41Z","timestamp":1786686161000},"score":1,"resource":{"primary":{"URL":"https:\/\/ugeskriftet.dk\/videnskab\/V12251052"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,6,1]]},"references-count":4,"URL":"https:\/\/doi.org\/10.61409\/v12251052","relation":{},"ISSN":["0041-5782","1603-6824"],"issn-type":[{"value":"0041-5782","type":"print"},{"value":"1603-6824","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,6,1]]}}}