[Zasshi] [Journal]. Nihon Kyōbu Geka Gakkai
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Nihon Kyobu Geka Gakkai Zasshi · Oct 1990
Case Reports[Valve replacement in infective endocarditis with mycotic aneurysm].
We successfully performed craniotomy and mitral valve replacement on a patient with bacterial endocarditis and ruptured intracranial aneurysm. A 15-year-old woman with fever and heart murmur was admitted to another hospital. Infective endocarditis and mitral valve regurgitation was diagnosed and treated with antibiotics. ⋯ We therefore began treatment using a different antibiotic but, in spite of this, 10 days later the aneurysm had enlarged dramatically. As conservative treatment was ineffective, a clipping operation was done to prevent re-rupture at the time of mitral valve replacement which could not be delayed much longer. 10 days later, cerebral 4 vessel study was done which showed no abnormality. Mitral valve replacement was then done and the patient was discharged in good health 64 days after the valve replacement.