摘要
本文分析127例急性心肌梗塞(AMI)病例,其中无室内传导障碍(NIVCD)91例,并发室内传导障爵(IVCD)36例(28%)。住院期(6～8周)病死率:NIVCD者15.4%,IVCD者33.3%,差异显著(P<0.025),合并IVCD者的病死率高于NIVCD者两倍。
Among 127 patients of acute myocardial infarction (AMI), 36 were complicated by intraventricular block in which 38.9% were of left anterior hemiblock (LAH), 30.6% right bundle branch block (RBBB), 25.0% RBBB plus LAH and 5.5% left posterior hemiblock (LPH). The mortality with RBBB was 27.2% and with RBBB plus LAH 100%. The mortality of AMI complicated by intraventricular block (33.3%) was higher than that not complicated by intraventricular block (15.4%) (P<0.025).
The result revealed that intraventricular block complicating AMI is an important factor affecting the short-term prognosis of AMI.
出处
《中国循环杂志》
CSCD
1991年第3期205-206,共2页
Chinese Circulation Journal
关键词
心肌梗塞
室内传导障碍
预后
Acute myocardial infarction
Intra ventricular block
Mortality
