{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,3]],"date-time":"2026-09-03T02:03:50Z","timestamp":1788401030501,"version":"build-2803163510"},"reference-count":0,"publisher":"Ordem dos Medicos","issue":"10","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Acta Med Port"],"abstract":"<jats:p>Methemoglobinemia is a potentially fatal condition, mainly acquired after intoxication by certain drugs. To this date, only three cases\u00a0associated with paracetamol have been reported. This case report describes a patient with autosomal dominant polycystic kidney disease\u00a0undergoing hemodialysis who was self-medicated with acetaminophen for seven days (at a daily dose of 3 g); the patient went to\u00a0the hospital after noticing the appearance of a diffuse brownish skin tone, without other symptoms. Arterial blood analysis revealed an\u00a0increase in methemoglobin levels, with biochemistry showing an increase in total bilirubin and alanine aminotransferase. Paracetamol\u00a0was discontinued and on reassessment nine days after the onset of symptoms the patient had a clear improvement in her skin color,\u00a0with normalization of methemoglobin levels.<\/jats:p>","DOI":"10.20344\/amp.8722","type":"journal-article","created":{"date-parts":[[2017,10,31]],"date-time":"2017-10-31T18:08:50Z","timestamp":1509473330000},"page":"753-756","source":"Crossref","is-referenced-by-count":15,"title":["Methemoglobinemia After Paracetamol Ingestion: A Case Report"],"prefix":"10.20344","volume":"30","author":[{"given":"Catarina","family":"Queir\u00f3s","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pedro","family":"Salvador","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ana","family":"Ventura","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Daniela","family":"Lopes","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"8464","published-online":{"date-parts":[[2017,10,31]]},"container-title":["Acta M\u00e9dica Portuguesa"],"original-title":[],"link":[{"URL":"https:\/\/www.actamedicaportuguesa.com\/revista\/index.php\/amp\/article\/download\/8722\/5210","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.actamedicaportuguesa.com\/revista\/index.php\/amp\/article\/download\/8722\/5210","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,10,25]],"date-time":"2022-10-25T08:42:56Z","timestamp":1666687376000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.actamedicaportuguesa.com\/revista\/index.php\/amp\/article\/view\/8722"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017,10,31]]},"references-count":0,"journal-issue":{"issue":"10","published-online":{"date-parts":[[2017,10,31]]}},"URL":"https:\/\/doi.org\/10.20344\/amp.8722","relation":{},"ISSN":["1646-0758","0870-399X"],"issn-type":[{"value":"1646-0758","type":"electronic"},{"value":"0870-399X","type":"print"}],"subject":[],"published":{"date-parts":[[2017,10,31]]}}}