{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,19]],"date-time":"2026-02-19T19:40:56Z","timestamp":1771530056431,"version":"3.50.1"},"reference-count":14,"publisher":"Oxford University Press (OUP)","issue":"1","license":[{"start":{"date-parts":[[2022,1,23]],"date-time":"2022-01-23T00:00:00Z","timestamp":1642896000000},"content-version":"vor","delay-in-days":22,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2022,1,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>Synchronous malignancies of the bile duct and the gallbladder are rare. These cases are often associated with pancreaticobiliary maljunction which is characterized by a long common shared pancreatobiliary channel leading to the Sphincter of Oddi. This predisposes the biliary epithelium to pancreatic enzyme reflux and makes the development of neoplasia more likely. We describe the case of a 64-year-old Caucasian female who presented with new jaundice and severe cholecystitis secondary to an impacted gallstone which was seen on ultrasound. Magnetic resonance cholangiopancreatography was organized with suspicion of a possible Mirizzi syndrome. This revealed a mid-distal bile duct cancer in addition to cholecystitis from an impacted gallstone. She was treated with intravenous antibiotics for her cholecystitis and underwent an urgent endoscopic retrograde cholangiopancreatography procedure for biliary decompression and stenting for her obstructive jaundice. The patient proceeded to pancreaticoduodenectomy with final histopathology revealing a synchronous primary gallbladder malignancy in addition to the known bile duct cancer.<\/jats:p>","DOI":"10.1093\/jscr\/rjab587","type":"journal-article","created":{"date-parts":[[2021,12,7]],"date-time":"2021-12-07T13:26:04Z","timestamp":1638883564000},"source":"Crossref","is-referenced-by-count":4,"title":["Double trouble: synchronous extrahepatic cholangiocarcinoma and gallbladder cancer in a Caucasian woman with no pancreaticobiliary maljunction"],"prefix":"10.1093","volume":"2022","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-6123-2321","authenticated-orcid":false,"given":"Fraser Hugh","family":"Simpson","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michael","family":"Auld","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Harsh","family":"Kandpal","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kayla","family":"Tran","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Manju D","family":"Chandrasegaram","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"286","published-online":{"date-parts":[[2022,1,21]]},"reference":[{"key":"2022012321013140200_ref1","doi-asserted-by":"crossref","first-page":"110","DOI":"10.1007\/BF01213306","article-title":"Double cancers of the gallbladder and bile duct associated with anomalous choledochopancreatic duct 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