{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,29]],"date-time":"2026-09-29T20:25:58Z","timestamp":1790713558936,"version":"4.1.0"},"reference-count":9,"publisher":"Oxford University Press (OUP)","issue":"8","license":[{"start":{"date-parts":[[2025,8,12]],"date-time":"2025-08-12T00:00:00Z","timestamp":1754956800000},"content-version":"vor","delay-in-days":11,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2025,8,3]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>Ectopic pancreas (EP) is a rare congenital anomaly defined as pancreatic tissue lacking anatomical or vascular continuity with the pancreas. Although it occurs in 0.25%\u20132% of the population, mediastinal EP is exceedingly rare, with fewer than 30 reported cases. We present a case of a 51-year-old woman found to have a large anterior mediastinal mass incidentally during trauma workup. Imaging revealed a cystic lesion with rim calcification, concerning for teratoma. Surgical resection via sternotomy was performed due to size and complexity. Histopathology demonstrated a duplication cyst containing pancreatic acini, ducts, and islets\u2014confirming mediastinal EP. The patient remained asymptomatic postoperatively. This case highlights the diagnostic challenges of mediastinal EP, which often mimics other anterior mediastinal masses and typically requires surgical resection for definitive diagnosis. Recognition of EP, even in asymptomatic patients, is critical to guide management and prevent misdiagnosis of potentially benign lesions.<\/jats:p>","DOI":"10.1093\/jscr\/rjaf505","type":"journal-article","created":{"date-parts":[[2025,7,31]],"date-time":"2025-07-31T11:41:20Z","timestamp":1753962080000},"source":"Crossref","is-referenced-by-count":2,"title":["Beyond the abdomen: an unexpected finding of ectopic pancreas in a mediastinal mass"],"prefix":"10.1093","volume":"2025","author":[{"given":"William","family":"Sebastian","sequence":"first","affiliation":[{"name":"Department of Surgery at Jersey Shore University Medical Center (JSUMC) , 1945 Route 33, Neptune, NJ 07753 ,","place":["United States"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ameer","family":"Metwally","sequence":"additional","affiliation":[{"name":"Department of Surgery at Jersey Shore University Medical Center (JSUMC) , 1945 Route 33, Neptune, NJ 07753 ,","place":["United States"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michelle","family":"Abramova","sequence":"additional","affiliation":[{"name":"Department of Surgery at Jersey Shore University Medical Center (JSUMC) , 1945 Route 33, Neptune, NJ 07753 ,","place":["United States"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Thomas","family":"Bauer","sequence":"additional","affiliation":[{"name":"Department of Thoracic Surgery at Jersey Shore University Medical Center (JSUMC) , 1945 Route 33, Neptune, NJ 07753 ,","place":["United States"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rachel","family":"NeMoyer","sequence":"additional","affiliation":[{"name":"Department of Thoracic Surgery at Jersey Shore University Medical Center (JSUMC) , 1945 Route 33, Neptune, NJ 07753 ,","place":["United States"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"286","published-online":{"date-parts":[[2025,8,12]]},"reference":[{"key":"2025081219580537600_ref1","doi-asserted-by":"publisher","first-page":"e0815","DOI":"10.1002\/rcr2.815","article-title":"Rapid growing mediastinal ectopic pancreas within ruptured thymic cyst treated using video-assisted thoracic surgery","volume":"9","author":"Sugata","year":"2021","journal-title":"Respirology Case Reports"},{"key":"2025081219580537600_ref2","volume-title":"Pediatric Gastrointestinal and Liver Disease E-Book","author":"Wyllie","year":"2020"},{"key":"2025081219580537600_ref3","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1186\/s40064-015-1072-x","article-title":"Clinical picture: multiple sites of ectopic pancreatic 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