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Prolapsing Left Atrial Mass Presenting as Syncope

Background  Myxomas are the most common primary cardiac tumor in adults and are most commonly found within the left atrium. These are usually asymptomatic, detected incidentally, or present gradually with symptoms typical of heart failure. Case Description  This case report is a description of a cas...

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Detalles Bibliográficos
Autores principales: Pathare, Presheet, Weyand, Michael, Heim, Christian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Georg Thieme Verlag KG 2022
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9296267/
https://www.ncbi.nlm.nih.gov/pubmed/35865149
http://dx.doi.org/10.1055/s-0042-1749140
Descripción
Sumario:Background  Myxomas are the most common primary cardiac tumor in adults and are most commonly found within the left atrium. These are usually asymptomatic, detected incidentally, or present gradually with symptoms typical of heart failure. Case Description  This case report is a description of a case of syncope caused by a large left atrial myxoma. Conclusion  Atrial myxomas may present with transient loss of consciousness, especially when they prolapse through the atrioventricular valves or when embolization occurs. Non-invasive diagnostic tools (e.g., echocardiogram, cardiac computed tomography) should be considered to thoroughly evaluate cardiogenic causes of syncope.