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Mitral Valve Subacute Endocarditis Caused by Abiotrophia Defectiva: A Case Report

dc.contributor.authorFaria, Catarina
dc.contributor.authorGuerreiro, Renato
dc.contributor.authorCruz, Sofia
dc.contributor.authorFernandes, Marco
dc.date.accessioned2023-08-01T10:05:20Z
dc.date.available2023-08-01T10:05:20Z
dc.date.issued2021-03-02
dc.description.abstractAbiotrophia defectiva is a rare agent of endocarditis and subacute presentation may delay the diagnosis. We present the case of a 41-year-old male who was admitted to the hospital for further investigation regarding a consumptive syndrome with microcytic anaemia. Past medical history included new-onset mitral insuffciency followed by an ischaemic stroke due to small vessel disease. Thoraco-abdominal computed tomography revealed a splenic infarction. In the presence of two ischaemic events associated with mitral valve disease of unknown aetiology, we considered the possibility of subacute endocarditis. Blood cultures were positive for Abiotrophia defectiva, and transoesophageal echocardiography confirmed the diagnosis. As a subacute presentation of endocarditis, the paucity of symptoms caused a five-month delay in diagnosis. New-onset valvular disease and a stroke in an otherwise healthy young patient should always prompt proper investigation. This case highlights several complications caused by septic emboli of undiagnosed and untreated endocarditis.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.3390/clinpract11010022pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.26/45869
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.subjectsubacute endocarditispt_PT
dc.subjectAbiotrophia defectivapt_PT
dc.subjectseptic embolipt_PT
dc.titleMitral Valve Subacute Endocarditis Caused by Abiotrophia Defectiva: A Case Reportpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage166pt_PT
oaire.citation.issue1pt_PT
oaire.citation.startPage162pt_PT
oaire.citation.titleClinics and Practicept_PT
oaire.citation.volume11pt_PT
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT

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