心动过速性心肌病──附6例报道  

Follow-up of tachycardia-induced Cardiomyopathy after radiofrequency catheter ablation

作　　者：郑祥生[1] 吴书林[1] 李海杰[1] 杨平珍[1] 陈泗林[1] 欧阳非凡[1] 

机构地区：[1]广东省心血管病研究所,510100

出　　处：《岭南心血管病杂志》1997年第2期18-19,60,共3页South China Journal of Cardiovascular Diseases

摘　　要：本文观察了6例心动过速性心肌病（Tachycardia－inducedCardiomyopathy），分别于射频消融术前、术后3、6个月通过超声检查测量心脏腔室大小和心功能。发现6例病者术前心脏部分或全部的腔室有轻-中度扩大，左室射血分数有轻-中度降低，而术后3个月检查心脏扩大的腔室明显缩小，左室射血分数显著恢复，至6个月时各项指标基本恢复正常。文章讨论了心动过速心肌病的临床特点和转归情况。Six patients with cardiac enlargement and cardiac function impairment caused by intractable and incessent tachycandia underwent radiofrequency catheter ablation. Echocardiograms were recorded before and after the procedure. their heart chamber size and cardiac function were completely recovered during six month follow -up. This paper has also discussed the clinical features and the revisibility of tachycardia -induced cardiomyopathy

关 键 词：射频消融 心动过速性心肌病 

分 类 号：R542.2[医药卫生—心血管疾病]