{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,8]],"date-time":"2026-01-08T10:29:34Z","timestamp":1767868174269,"version":"3.49.0"},"reference-count":16,"publisher":"Oxford University Press (OUP)","issue":"1","license":[{"start":{"date-parts":[[2026,1,8]],"date-time":"2026-01-08T00:00:00Z","timestamp":1767830400000},"content-version":"vor","delay-in-days":15,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2025,12,24]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Hepatoduodenal ligament teratomas are very rare, and there are fewer than 20 cases reported in the literature. A 22-year-old woman with fever and acute abdominal pain due a mature cystic teratoma in the hepatoduodenal ligament. This occurrence when presented with acute cholangitis was the first case of this rare tumor. Previous cases seen in adults were asymptomatic and were diagnosed incidentally on investigations. The mass was successfully removed operation on this patient without affecting the portal triad structures. This case adds to our knowledge of how these rare tumors may present clinically. It also highlights the relevance of this diagnosis in young adults with acute febrile illness and appropriate imaging characteristics.<\/jats:p>","DOI":"10.1093\/jscr\/rjaf1056","type":"journal-article","created":{"date-parts":[[2025,12,15]],"date-time":"2025-12-15T12:30:19Z","timestamp":1765801819000},"source":"Crossref","is-referenced-by-count":0,"title":["Hepatoduodenal ligament teratoma presenting with fever in a young adult"],"prefix":"10.1093","volume":"2026","author":[{"given":"Mete","family":"Ucdal","sequence":"first","affiliation":[{"name":"Etimesgut Sehit Sait Erturk State Hospital , Ankara ,","place":["Turkiye"]},{"name":"Department of Internal Medicine, Hacettepe University Faculty of Medicine , Ankara ,","place":["T\u00fcrkiye"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Evren","family":"Ekingen","sequence":"additional","affiliation":[{"name":"Etimesgut Sehit Sait Erturk State Hospital , Ankara ,","place":["Turkiye"]}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"286","published-online":{"date-parts":[[2026,1,8]]},"reference":[{"key":"2026010723113026000_ref1","doi-asserted-by":"publisher","first-page":"522","DOI":"10.1038\/s41568-019-0178-9","article-title":"Human germ cell tumours from a developmental perspective","volume":"19","author":"Oosterhuis","year":"2019","journal-title":"Nat Rev Cancer"},{"key":"2026010723113026000_ref2","doi-asserted-by":"publisher","first-page":"19","DOI":"10.1186\/s43159-021-00087-7","article-title":"Teratoma in the hepatoduodenal ligament: a case report","volume":"17","author":"Nandan","year":"2021","journal-title":"Annals of Pediatric Surgery"},{"key":"2026010723113026000_ref3","doi-asserted-by":"publisher","first-page":"228","DOI":"10.4103\/jiaps.JIAPS_36_18","article-title":"Teratoma in the hepatoduodenal ligament","volume":"23","author":"Gundapaneni","year":"2018","journal-title":"J Indian Assoc Pediatr Surg"},{"key":"2026010723113026000_ref4","doi-asserted-by":"publisher","first-page":"80","DOI":"10.4240\/wjgs.v6.i5.80","article-title":"Rare cause of abdominal incidentaloma: hepatoduodenal ligament teratoma","volume":"6","author":"Jeismann","year":"2014","journal-title":"World J Gastrointest Surg"},{"key":"2026010723113026000_ref5","doi-asserted-by":"publisher","first-page":"1239","DOI":"10.1007\/s00383-008-2205-x","article-title":"Hepatoduodenal ligament teratoma with hepatic artery running inside","volume":"24","author":"Ukiyama","year":"2008","journal-title":"Pediatr Surg Int"},{"key":"2026010723113026000_ref6","volume-title":"StatPearls","author":"Vernon","year":"2025"},{"key":"2026010723113026000_ref7","doi-asserted-by":"publisher","first-page":"185","DOI":"10.1007\/s13193-020-01138-y","article-title":"Teratoma of hepatoduodenal ligament in infancy: precarious location posing a grave surgical challenge","volume":"11","author":"Gazula","year":"2020","journal-title":"Indian J Surg Oncol"},{"key":"2026010723113026000_ref8","doi-asserted-by":"publisher","first-page":"e1","DOI":"10.1016\/j.jpedsurg.2007.11.027","article-title":"Mature cystic teratoma arising at the porta hepatis: a diagnostic dilemma","volume":"43","author":"Brown","year":"2008","journal-title":"J Pediatr Surg"},{"key":"2026010723113026000_ref9","doi-asserted-by":"publisher","first-page":"477","DOI":"10.1111\/j.1440-1746.2004.03366.x","article-title":"Teratoma in the hepatoduodenal ligament followed by portal hypertension syndrome","volume":"19","author":"Wang","year":"2004","journal-title":"J Gastroenterol Hepatol"},{"key":"2026010723113026000_ref10","doi-asserted-by":"publisher","first-page":"317","DOI":"10.1111\/j.1440-1746.2005.03784.x","article-title":"Images of interest. Hepatobiliary and pancreatic: mature cystic teratoma in the hepatoduodenal ligament","volume":"20","author":"Sasaki","year":"2005","journal-title":"J Gastroenterol Hepatol"},{"key":"2026010723113026000_ref11","doi-asserted-by":"publisher","first-page":"1449","DOI":"10.1016\/j.jpedsurg.2012.04.016","article-title":"Portal teratoma causing obstructive jaundice in children: a rarity","volume":"47","author":"Bagga","year":"2012","journal-title":"J Pediatr Surg"},{"key":"2026010723113026000_ref12","doi-asserted-by":"publisher","first-page":"1023","DOI":"10.1007\/s00383-017-4123-2","article-title":"Hepatoduodenal ligament teratoma with immature elements","volume":"33","author":"De Roo","year":"2017","journal-title":"Pediatr Surg Int"},{"key":"2026010723113026000_ref13","first-page":"2239","article-title":"A case of mature teratoma in the hepatoduodenal ligament. 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