论文部分内容阅读
冠心病患者尸检时所发现的粥样硬化远较生前血管造影所见为广泛。本文通过60例冠状动脉造影与旁路移植术中的发现进行比较分析,找出上述矛盾的可能解释,并对血管造影预测是否适于旁路移植的符合率进行评价。方法:冠状血管造影采用 Siemens 高分辨影象增强器,推注 urografin 5～10毫升,在三个位置作 X 线电影摄影,25帧/秒。对左前降支远端及其对角支、回旋支的外侧部、与右冠状动脉的左室下支
Coronary heart disease patients at autopsy found atherosclerotic far more than before angiography seen for a wide range. In this paper, 60 cases of coronary angiography and bypass grafts found in the comparative analysis to find out the possible explanation for the above contradictions, angiography and angiography predict whether the appropriate rate of bypass graft for evaluation. Methods: Coronary angiography using Siemens high-resolution image intensifier, urinary injection of uroliths 5 to 10 ml, in three positions for X-ray film photography, 25 frames / second. The distal left anterior descending artery and its diagonal branch, lateral branch of the circumflex artery, and the left coronary artery right coronary artery