Atrial fibrillation in acute chagas disease acquired via oral transmission: A case report

Atrial fibrillation (AF), a type of supraventricular arrhythmia increases the risk of thromboembolism. Chagas disease has been reported in the Brazilian Amazon region over approximately 20 years. Cardiac abnormalities are recorded in at least 50% of patients and among these, 3.3% develop AF. We desc...

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Detalles Bibliográficos
Autores: Souza, Paulo Fernando Pimenta de, Pine, Rasane Cheble Domingues, Ramos, Francisco Lúzio de Paula, Pinto, Ana Yecê das Neves
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2018
País:Brasil
Institución:Instituto Evandro Chagas (IEC)
Repositorio:Repositório Digital do Instituto Evandro Chagas (Patuá)
Idioma:inglés
OAI Identifier:oai:patua.iec.gov.br:iec/3323
Acceso en línea:https://patua.iec.gov.br/handle/iec/3323
Access Level:acceso abierto
Palabra clave:Fibrilação Atrial / fisiopatologia
Tromboembolia
Doença de Chagas / patologia
Arritmias Cardíacas
Descripción
Sumario:Atrial fibrillation (AF), a type of supraventricular arrhythmia increases the risk of thromboembolism. Chagas disease has been reported in the Brazilian Amazon region over approximately 20 years. Cardiac abnormalities are recorded in at least 50% of patients and among these, 3.3% develop AF. We describe a case of a 41-year-old man from Muaná, Pará State, who reported a 30-day history of a febrile illness. Acute Chagas disease was confirmed, and an electrocardiogram revealed AF. He was treated with antiparasitic and anti-arrhythmic drugs, beta blockers, and anticoagulants. Reversion to sinus rhythm was observed at his 9-month follow-up.