{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,16]],"date-time":"2026-10-16T10:51:58Z","timestamp":1792147918756,"version":"4.4.0"},"reference-count":10,"publisher":"BMJ","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["BMJ Case Reports"],"abstract":"<jats:p>Liver abscess is a common pathology in the Indian subcontinent and usually results from amoebic or bacterial infection. Pyogenic abscesses usually occur in those with underlying predisposing factors like intra-abdominal infections, biliary infections or comorbidities like malignancy, immunosuppression, diabetes mellitus and previous biliary surgery or interventional endoscopy.<jats:italic>Citrobacter<\/jats:italic>is an unusual cause of pyogenic liver abscess and may occur in the setting of underlying comorbidities. We report a 56-year-old man with diabetes (operated for periampullary carcinoma 20\u2005years ago), who presented with a history of fever for 1\u2005week and on evaluation was found to have<jats:italic>Citrobacter koseri<\/jats:italic>-related hepatic abscess. The patient was managed with parenteral antibiotics, repeated aspiration of liver abscess and pigtail drainage.<\/jats:p>","DOI":"10.1136\/bcr-2013-008974","type":"journal-article","created":{"date-parts":[[2013,3,16]],"date-time":"2013-03-16T08:51:56Z","timestamp":1363423916000},"page":"bcr2013008974","source":"Crossref","is-referenced-by-count":5,"title":["<i>Citrobacter koseri<\/i>: an unusual cause of pyogenic liver abscess"],"prefix":"10.1136","volume":"2013","author":[{"given":"Monica","family":"Gupta","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alka","family":"Sharma","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ram","family":"Singh","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"S S","family":"Lehl","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"239","published-online":{"date-parts":[[2013,3,15]]},"reference":[{"key":"2025042702150686000_2013.mar15_1.bcr2013008974.1","first-page":"228","article-title":"Liver abscess: a clinicopathological analysis of 82 cases","volume":"91","author":"Mohan","year":"2006","journal-title":"Int Surg"},{"key":"2025042702150686000_2013.mar15_1.bcr2013008974.2","doi-asserted-by":"publisher","DOI":"10.1086\/425616"},{"key":"2025042702150686000_2013.mar15_1.bcr2013008974.3","doi-asserted-by":"publisher","DOI":"10.1093\/clinids\/23.3.543"},{"key":"2025042702150686000_2013.mar15_1.bcr2013008974.4","doi-asserted-by":"publisher","DOI":"10.3748\/wjg.v17.i12.1622"},{"key":"2025042702150686000_2013.mar15_1.bcr2013008974.5","doi-asserted-by":"publisher","DOI":"10.1159\/000050194"},{"key":"2025042702150686000_2013.mar15_1.bcr2013008974.6","doi-asserted-by":"publisher","DOI":"10.2214\/AJR.05.1104"},{"key":"2025042702150686000_2013.mar15_1.bcr2013008974.7","doi-asserted-by":"publisher","DOI":"10.1002\/jso.22103"},{"key":"2025042702150686000_2013.mar15_1.bcr2013008974.8","doi-asserted-by":"publisher","DOI":"10.1086\/515106"},{"key":"2025042702150686000_2013.mar15_1.bcr2013008974.9","doi-asserted-by":"publisher","DOI":"10.2169\/internalmedicine.50.4962"},{"key":"2025042702150686000_2013.mar15_1.bcr2013008974.10","doi-asserted-by":"publisher","DOI":"10.1128\/JCM.01467-09"}],"container-title":["BMJ Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/bcr-2013-008974","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,4,27]],"date-time":"2025-04-27T09:15:18Z","timestamp":1745745318000},"score":1,"resource":{"primary":{"URL":"https:\/\/casereports.bmj.com\/lookup\/doi\/10.1136\/bcr-2013-008974"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,3,15]]},"references-count":10,"alternative-id":["10.1136\/bcr-2013-008974"],"URL":"https:\/\/doi.org\/10.1136\/bcr-2013-008974","relation":{},"ISSN":["1757-790X"],"issn-type":[{"value":"1757-790X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2013,3,15]]}}}