PRELIMINARY-REPORT - FOLLOW-UP AFTER DYNAMIC CARDIOMYOPLASTY

被引:38
作者
HAGEGE, AA [1 ]
DESNOS, M [1 ]
CHACHQUES, JC [1 ]
CARPENTIER, A [1 ]
FERNANDEZ, F [1 ]
FONTALIRAN, F [1 ]
GUEROT, C [1 ]
机构
[1] HOP BROUSSAIS,DEPT CARDIOVASC SURG,F-75674 PARIS 14,FRANCE
关键词
D O I
10.1016/0140-6736(90)91126-U
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
Five patients were studied 5-13 months after dynamic cardiomyoplasty for refractory heart failure. In two, muscle flap stimulation caused a pronounced increase in cardiac index (mean 55%) and ejection fraction (mean 75%); no patient showed improvement in cardiac filling pressure. 2 years after surgery, one of the patients with haemodynamic improvement died from ventricular fibrillation, and histochemistry of the stimulated muscle flap revealed predominantly fatigue-resistant type I fibres, without evidence of fibrosis. In selected cases, dynamic cardiomyopathy could be of long-term benefit. © 1990.
引用
收藏
页码:1122 / 1124
页数:3
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