{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,1]],"date-time":"2025-11-01T13:48:33Z","timestamp":1762004913825,"version":"build-2065373602"},"reference-count":6,"publisher":"S. Karger AG","issue":"2","license":[{"start":{"date-parts":[[2018,6,12]],"date-time":"2018-06-12T00:00:00Z","timestamp":1528761600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"},{"start":{"date-parts":[[2018,6,12]],"date-time":"2018-06-12T00:00:00Z","timestamp":1528761600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["GE Port J Gastroenterol"],"published-print":{"date-parts":[[2019]]},"abstract":"<jats:p>&lt;b&gt;&lt;i&gt;Introduction:&lt;\/i&gt;&lt;\/b&gt; An amebic liver abscess is the most common presentation of extraintestinal amebiasis. This condition is the result of a parasite infection caused by &lt;i&gt;Entamoeba histolytica&lt;\/i&gt;. &lt;b&gt;&lt;i&gt;Materials and Methods:&lt;\/i&gt;&lt;\/b&gt; We report a case of a 53-year-old male who presented with abdominal pain in the right upper quadrant, jaundice, and a 10-kg weight loss within a 1-month span. &lt;b&gt;&lt;i&gt;Results and Conclusion:&lt;\/i&gt;&lt;\/b&gt; A wide range of symptoms and findings in the imaging tests suggestive of neoplasia, elevated levels of CA 19-9 and CA 125, and the presentation of biliary peritonitis as a complication makes this case a challenge for its approach and management.<\/jats:p>","DOI":"10.1159\/000489721","type":"journal-article","created":{"date-parts":[[2018,6,12]],"date-time":"2018-06-12T21:01:29Z","timestamp":1528837289000},"page":"121-124","source":"Crossref","is-referenced-by-count":3,"title":["Biliary Peritonitis due to a Ruptured Amebic Liver Abscess Mimicking a Periampullary Tumor and Liver Metastases with the Elevation of CA 19-9 and CA 125: A Case Report"],"prefix":"10.1159","volume":"26","author":[{"given":"Javiera","family":"Marin-Leiva","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Antoine","family":"Jeri-Yabar","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wendy","family":"Hernandez\u00a0Fernandez","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Edwin","family":"Damian\u00a0Bello","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"127","published-online":{"date-parts":[[2018,6,12]]},"reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMra022710"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1016\/0035-9203(79)90209-8"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1016\/S0196-0644(99)70130-7"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1097\/MOP.0b013e32831ef249"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.4021\/gr475w"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1046\/j.1525-1438.2001.011004290.x"}],"container-title":["GE - Portuguese Journal of Gastroenterology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/489721","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/489721","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,4,23]],"date-time":"2025-04-23T16:32:43Z","timestamp":1745425963000},"score":1,"resource":{"primary":{"URL":"https:\/\/karger.com\/article\/doi\/10.1159\/000489721"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,6,12]]},"references-count":6,"journal-issue":{"issue":"2","published-online":{"date-parts":[[2019,3,5]]},"published-print":{"date-parts":[[2019,3,7]]}},"URL":"https:\/\/doi.org\/10.1159\/000489721","archive":["Portico"],"relation":{},"ISSN":["2341-4545","2387-1954"],"issn-type":[{"type":"print","value":"2341-4545"},{"type":"electronic","value":"2387-1954"}],"subject":[],"published":{"date-parts":[[2018,6,12]]}}}