院外心脏性猝死是院前急救面临的死亡率极高的一类疾病 ,加深对其的认识及预防发生对患者及急救人员有重要的意义 ,故我们分析了 1 996年 1月 -2 0 0 1年 1月我中心 2 0例院外心脏猝死病例 ,讨论其临床特征及预防其发生的措施。临　床　资　料1　一般资料　 2 0例中男 1 1例 , Out-of-hospital sudden cardiac death is one of the most important types of illnesses in pre-hospital emergency care. To deepen its understanding and prevention is of great significance to patients and emergency workers. Therefore, we analyzed the prevalence of sudden death in hospital from January 1996 to January 2000 January 1 January 20 cases of sudden cardiac death in our center to discuss the clinical features and measures to prevent their occurrence. Clinical data 1 General information 20 cases of male 1 1 cases,