卧位型心绞痛是心绞痛的晚期表现,是严重冠状动脉粥样硬化的结果,然而确有一部分发作与心功能不全有关,以致造成扩冠药物效果欠佳,甚至无效。为此我们对1981年10月～1991年9月经治的18例进行分析,着重讨论此类心绞痛的临床特点及诊断问题。 Supine angina is an advanced manifestation of angina pectoris, which is the result of severe coronary atherosclerosis. However, some seizures do have a relationship with cardiac insufficiency, resulting in poor or even ineffective coronary drug expulsion. To this end, we analyzed 18 cases from October 1981 to September 1991, and focused on the clinical features and diagnosis of such angina.