{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,18]],"date-time":"2026-08-18T01:35:01Z","timestamp":1787016901483,"version":"build-2736575974"},"reference-count":12,"publisher":"BMJ","issue":"5","content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Case Rep"],"accepted":{"date-parts":[[2019,5,1]]},"published-print":{"date-parts":[[2019,5]]},"abstract":"<jats:p>\n                    <jats:italic>Entamoeba histolytica<\/jats:italic>\n                    is a cosmopolitan pathogenic parasite. It is spread via the feco-oral route and, to a lesser extent, via sexual intercourse. We report a case of hepatic and intestinal amoebiasis in a 67-year-old man who had never travelled to an endemic area. Abdominal CT investigations detected two liver abscesses and chronic colitis. Positive amoebic serology and a positive PCR test for\n                    <jats:italic>E. histolytica<\/jats:italic>\n                    in the hepatic liquid and faeces confirmed the diagnosis. Curative metronidazole and tiliquinol-tilbroquinol were administered successfully. The patient had been contaminated through heterosexual intercourse with his healthy French female partner who was a carrier of the parasite. Though unusual, amoebiasis as a result of sexual transmission should be considered in non-endemic areas in people who have never travelled abroad, particularly in the presence of clinical symptoms such as liver abscesses or chronic diarrhoea.\n                  <\/jats:p>","DOI":"10.1136\/bcr-2018-228942","type":"journal-article","created":{"date-parts":[[2019,5,11]],"date-time":"2019-05-11T06:55:25Z","timestamp":1557557725000},"page":"e228942","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":33,"title":["An underestimated sexually transmitted infection: amoebiasis"],"prefix":"10.1136","volume":"12","author":[{"given":"Anne Claire","family":"Billet","sequence":"first","affiliation":[{"name":"Infectious diseases, Centre Hospitalier Universitaire Dijon-Bourgogne, Dijon, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Arnaud","family":"Salmon Rousseau","sequence":"additional","affiliation":[{"name":"Infectious diseases, Centre Hospitalier Universitaire Dijon-Bourgogne, Dijon, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lionel","family":"Piroth","sequence":"additional","affiliation":[{"name":"Infectious diseases, Centre Hospitalier Universitaire Dijon-Bourgogne, Dijon, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Capucine","family":"Martins","sequence":"additional","affiliation":[{"name":"Infectious diseases, Centre Hospitalier Universitaire Dijon-Bourgogne, Dijon, France"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"239","published-online":{"date-parts":[[2019,5,10]]},"reference":[{"key":"2025082622392631000_12.5.e228942.1","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMra022710"},{"key":"2025082622392631000_12.5.e228942.2","doi-asserted-by":"crossref","first-page":"353","DOI":"10.1056\/NEJM198608073150603","article-title":"Entamoeba histolytica as a commensal intestinal parasite in homosexual men","volume":"315","author":"Allason-Jones","year":"1986","journal-title":"N Engl J Med"},{"key":"2025082622392631000_12.5.e228942.3","doi-asserted-by":"crossref","first-page":"1305","DOI":"10.1016\/S0399-8320(05)82232-8","article-title":"Amibiase intestinale autochtone : un cas fran\u00e7ais d\u2019importation anglaise","volume":"29","author":"Ossendza","year":"2005","journal-title":"Gastroent\u00e9rologie Clinique et Biologique"},{"key":"2025082622392631000_12.5.e228942.4","first-page":"365","article-title":"[Epidemic of autochthonous hepatic and intestinal amebiasis in a place near Grenoble]","volume":"32","author":"Ambroise-Thomas","year":"1975","journal-title":"Acta Trop"},{"key":"2025082622392631000_12.5.e228942.5","doi-asserted-by":"crossref","first-page":"586","DOI":"10.1016\/j.revmed.2018.04.004","article-title":"Amibiase\u00a0: au cours de rapports sexuels, un mode de transmission sous-estim\u00e9?","volume":"39","author":"Timsit","year":"2018","journal-title":"La Revue de M\u00e9decine Interne"},{"key":"2025082622392631000_12.5.e228942.6","first-page":"111","article-title":"[Autochthonous amebiasis in the region of Nantes]","volume":"72","author":"Marjolet","year":"1979","journal-title":"Bull Soc Pathol Exot Filiales"},{"key":"2025082622392631000_12.5.e228942.7","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pntd.0003222"},{"key":"2025082622392631000_12.5.e228942.8","doi-asserted-by":"publisher","DOI":"10.1086\/600298"},{"key":"2025082622392631000_12.5.e228942.9","doi-asserted-by":"crossref","first-page":"175","DOI":"10.7883\/yoken.JJID.2008.175","article-title":"Seroprevalence of Entamoeba histolytica infection in female outpatients at a sexually transmitted disease sentinel clinic in Tokyo, Japan","volume":"61","author":"Suzuki","year":"2008","journal-title":"Jpn J Infect Dis"},{"key":"2025082622392631000_12.5.e228942.10","doi-asserted-by":"crossref","first-page":"677","DOI":"10.1007\/s10620-010-1492-y","article-title":"Relapse of intestinal and hepatic amebiasis after treatment","volume":"56","author":"Hwang","year":"2011","journal-title":"Dig Dis Sci"},{"key":"2025082622392631000_12.5.e228942.11","doi-asserted-by":"crossref","first-page":"440","DOI":"10.4103\/0973-1482.136684","article-title":"Caecal amebic colitis mimicking obstructing right sided colonic carcinoma with liver metastases: a rare case","volume":"10","author":"Moorchung","year":"2014","journal-title":"J Cancer Res Ther"},{"key":"2025082622392631000_12.5.e228942.12","unstructured":"Agence nationale de s\u00e9curit\u00e9 sanitaire de l\u2019alimentation de l\u2019environnement et du travail. Fiche de description de danger biologique transmissible par les aliments \/ Entamoeba histolytica, E. histolytica\/E.\u00a0dispar. 2011. https:\/\/www.anses.fr\/fr\/search\/site\/entamoeba?iso1=fr&iso2=en"}],"container-title":["BMJ Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/bcr-2018-228942","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,8,27]],"date-time":"2025-08-27T05:39:34Z","timestamp":1756273174000},"score":1,"resource":{"primary":{"URL":"https:\/\/casereports.bmj.com\/lookup\/doi\/10.1136\/bcr-2018-228942"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,5]]},"references-count":12,"journal-issue":{"issue":"5","published-online":{"date-parts":[[2019,5,10]]},"published-print":{"date-parts":[[2019,5]]}},"alternative-id":["10.1136\/bcr-2018-228942"],"URL":"https:\/\/doi.org\/10.1136\/bcr-2018-228942","relation":{},"ISSN":["1757-790X"],"issn-type":[{"value":"1757-790X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,5]]}}}