本文通过对17例运动所致的猝死幸存者之临床和血管造影观察,探讨其发病机制。方法 17例心跳骤停复苏幸存者,其中男15例、女2例,分2组。A组10例,平均46岁,为院外运动所致猝死的幸存者,体健、爱运动,仅1例有用药和心绞痛史,吸烟5例,高血压1例;其中6例在运动中、4例在运动后发生猝死。B组7例,平均55岁,为运动试验之中或之后的猝死幸存者;其中5 This article through the 17 cases of sudden death caused by exercise in patients with clinical and angiographic observation to explore its pathogenesis. Methods A total of 17 survivors of cardiac arrest and cardiac arrest, including 15 males and 2 females, were divided into two groups. A group of 10 patients, mean 46 years old, as the survivors of sudden death caused by out-of-hospital exercise, physical exercise, love sports, only 1 case of medication and history of angina, smoking 5 cases, 1 case of hypertension; 6 cases of exercise, 4 cases of sudden death after exercise. B group 7 cases, average 55 years old, as the sudden death survivor during or after exercise test; 5