[Acute myocardial infarction with left ventricular free wall rupture and papillary muscle rupture caused by infectious endocarditis].
Infectious endocarditis sometimes causes coronary embolism which induces acute myocardial infarction. A 59-year-old man was admitted to our hospital with a diagnosis of acute myocardial infarction accompanied by left ventricular free wall rupture and papillary muscle rupture. We perfomed mitral valve replacement combined with repair of left ventricular free wall rupture. The anterior mitral leaflet had perforation and vegetation, which suggested that acute myocardial infarction was caused by septic embolus originated from infectious endocarditis in this case.
Amano
H
H
Department of Cardiovascular Surgery, Niigata City General Hospital, Niigata, Japan.
Kanazawa
H
H
Nakazawa
S
S
Shiraishi
S
S
Aoki
K
K
Takahashi
Y
Y
D004697:Endocarditis, Bacterial / Q000150:complications*; D006341:Heart Rupture / Q000209:etiology* / Q000601:surgery; D019918:Heart Valve Prosthesis Implantation; D006801:Humans; D008297:Male; D008875:Middle Aged; D008943:Mitral Valve / Q000601:surgery; D009203:Myocardial Infarction / Q000209:etiology* / Q000601:surgery; D010210:Papillary Muscles; D018658:Ventricular Septal Rupture / Q000209:etiology* / Q000601:surgery