【摘要】 本文分析1982年11月至1985年10月首次应用改制胃镜活检钳,对112例患者经静脉作心内膜心肌活检的资料,为93例(83%)提供了有利于临床诊断的依据。原因不明的心律失常患者,显示相当高的心肌炎发生率(37.5%)。更多还原

【Abstract】 The use of endomyocardial biopsy with transvenous catheter technique in 112 patients were reported in this paper. There was no complication in this group. Positive diagnostic rate was 83%. Endomyocardial biopsies in 48 patients with arrhythmia of unknown etiology revealed a substantial incidence (37.5%) of myocarditis更多还原