RESUMEN
We report the case of a patient who presented with sequential rupture of two papillary muscle bellies after emergent mitral valve replacement with subvalvular apparatus preservation for acute severe mitral regurgitation and cardiogenic shock during acute myocardial infarction. We discuss the possibility that the remaining chordae may have meanwhile contributed to muscle avulsion by exerting traction on ischemic myocardium and prevented embolization of the secondarily detached papillary muscle heads.
Asunto(s)
Rotura Cardíaca Posinfarto/cirugía , Implantación de Prótesis de Válvulas Cardíacas/métodos , Insuficiencia de la Válvula Mitral/cirugía , Válvula Mitral/cirugía , Músculos Papilares/cirugía , Enfermedad Aguda , Angiografía , Ecocardiografía , Electrocardiografía , Rotura Cardíaca Posinfarto/diagnóstico , Humanos , Masculino , Persona de Mediana Edad , Válvula Mitral/diagnóstico por imagen , Insuficiencia de la Válvula Mitral/diagnóstico , Insuficiencia de la Válvula Mitral/etiología , Músculos Papilares/diagnóstico por imagenRESUMEN
This is a rare case of Aspergillus myocardial abscess in 19-year-old woman with acute lymphoblastic leukemia treated by chemotherapy. During pancytopenia she developed invasive aspergillosis with myocardial abscess. The presence of specific antigen in the pericardial effusion was diagnostic. She died despite vigorous antifungal therapy.