1973年～1985年美国、加拿大、瑞士和法国15篇文献242518例冠状动脉造影的死亡率为1‰～8.75‰,平均为4‰,死亡病例的病变主要在冠状动脉主干,作者从1981年到1986年2300例,死亡9例(4‰),和文献报道相似。并发症占1.29%,其中心肌梗塞为0.28%,室颤和室速各为0.22%,周围动脉栓塞0.28%,过敏性休克0.15%,完全性房室传导阻滞,冠状动脉破裂,脑血管意外各为0.09%,由于穿刺而引起的血肿0.28%,作者依时间分成四个阶段。第一阶段1981年5月到1982年5月,444例死亡率为6.8‰;第二阶段1982年5月到1984年5月,827例死亡4例,死亡率4.8‰;第三阶段1984年5月到1986年4月,造影561例,无死 From 1973 to 1985, the mortality rates of 242518 coronary angiography in 15 articles from the United States, Canada, Switzerland and France ranged from 1 ‰ to 8.75 ‰ with an average of 4 ‰. The main causes of death were coronary arteries. From 1981 to 2,300 cases in 1986, 9 cases died (4 ‰), and reported in the literature similar. Complications accounted for 1.29%, of which 0.28% were myocardial infarction, ventricular fibrillation and ventricular tachycardia were 0.22%, 0.28% peripheral arterial embolism, 0.15% anaphylactic shock, complete atrioventricular block, coronary artery rupture, cerebrovascular accident 0.09% due to puncture-induced hematoma 0.28%, the author divided into four stages according to time. The first phase of May 1981 to May 1982, 444 cases of mortality was 6.8 ‰; the second phase of May 1982 to May 1984, 827 cases of death in 4 cases, the mortality rate of 4.8 ‰; the third stage in 1984 May to 1986 April, 561 cases of contrast, no death