{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,16]],"date-time":"2026-09-16T13:04:30Z","timestamp":1789563870205,"version":"build-2803163510"},"reference-count":15,"publisher":"Oxford University Press (OUP)","issue":"9","license":[{"start":{"date-parts":[[2026,9,16]],"date-time":"2026-09-16T00:00:00Z","timestamp":1789516800000},"content-version":"vor","delay-in-days":16,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026,8,31]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Follicular cholangitis is a rare cause of bile duct inflammation and stenosis, mimicking stricturing malignancies such as cholangiocarcinoma. This condition is considered distinct from follicular cholecystitis, which involves chronic inflammatory and lymphoplasmacytic changes in the gallbladder. We present a case of a woman in her 70s who was incidentally found to have an intrahepatic bile duct stricture in the left lobe of the liver. After surgical management, she was found to have concurrent follicular cholangitis and follicular cholecystitis. This case highlights the similar histopathological features and overlap of the conditions.<\/jats:p>","DOI":"10.1093\/jscr\/rjag819","type":"journal-article","created":{"date-parts":[[2026,9,4]],"date-time":"2026-09-04T11:10:49Z","timestamp":1788520249000},"source":"Crossref","is-referenced-by-count":0,"title":["Concurrent follicular cholangitis and follicular cholecystitis with an isolated elevation of CA19\u20139"],"prefix":"10.1093","volume":"2026","author":[{"ORCID":"https:\/\/orcid.org\/0009-0007-5159-3343","authenticated-orcid":false,"given":"Aleksandar","family":"Strkalj","sequence":"first","affiliation":[{"name":"Faculty of Medicine, Health and Human Sciences, Macquarie University , Macquarie Park, NSW 2113 ,","place":["Australia"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0006-7699-359X","authenticated-orcid":false,"given":"Yusef","family":"Hafez","sequence":"additional","affiliation":[{"name":"Faculty of Medicine, Health and Human Sciences, Macquarie University , Macquarie Park, NSW 2113 ,","place":["Australia"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Geoffrey","family":"Hall","sequence":"additional","affiliation":[{"name":"Department of Anatomical Pathology, Douglass Hanly Moir Pathology , North Ryde, NSW 2113 ,","place":["Australia"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9274-4821","authenticated-orcid":false,"given":"Joseph Do Woong","family":"Choi","sequence":"additional","affiliation":[{"name":"Department of Surgery, Sydney Adventist Hospital , Wahroonga, NSW 2076 ,","place":["Australia"]},{"name":"Faculty of Medicine and Health, University of Sydney , Science Rd, Camperdown, NSW 2050 ,","place":["Australia"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0008-2128-6550","authenticated-orcid":false,"given":"Saurabh","family":"Gupta","sequence":"additional","affiliation":[{"name":"School of Medicine and Psychology, The Australian National University , Canberra ACT 2601 ,","place":["Australia"]},{"name":"Department of Gastroenterology and Hepatology, Sydney Adventist Hospital , Wahroonga, NSW 2076 ,","place":["Australia"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christos","family":"Apostolou","sequence":"additional","affiliation":[{"name":"Faculty of Medicine, Health and Human Sciences, Macquarie University , Macquarie Park, NSW 2113 ,","place":["Australia"]},{"name":"Department of Surgery, Sydney Adventist Hospital , Wahroonga, NSW 2076 ,","place":["Australia"]},{"name":"School of Medicine and Psychology, The Australian National University , Canberra ACT 2601 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