本文通过两组病例的比较,探讨肥厚型心肌病人左室肥厚程度和心性猝死的关系。病人和方法两组肥厚型心肌病病人。研究组29例为猝死或心跳骤停后复苏成功者,年龄11～62(平均30岁),17例(60%)男性,此29例在发生意外前没有或仅有轻微症状。对照组95例为存活病人, In this paper, the comparison of two groups of patients, hypertrophic cardiomyopathy in patients with left ventricular hypertrophy and the relationship between sudden cardiac death. Patients and methods Two groups of hypertrophic cardiomyopathy patients. Twenty-nine patients in the study group were successful in sudden resuscitation after sudden death or cardiac arrest, ranging in age from 11 to 62 (mean 30 years) and 17 (60%) men, with no or only mild symptoms before the accident. 95 cases in the control group as surviving patients,