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为了观察窦房结动脉起始部粥样硬化所致狭窄的临床病理变化,我们检查了冠状动脉粥样硬化性心脏病死亡的尸检资料共30例,发现在窦房结动脉起始部有粥样斑块所致狭窄和闭塞者21例,现将观察结果报告如下。一、材料和方法 30例尸检资料,均经解剖确诊为冠状动脉粥样硬化性心脏病(以下简称冠心病)。其中并有心肌梗塞者8例,猝死者9例。
In order to observe the clinicopathological changes of stenosis caused by atherosclerosis in the initial part of the sinoatrial node artery, we examined autopsy data of 30 patients with coronary atherosclerotic heart disease and found that in the beginning part of the sinus node arteries 21 cases of plaque-induced stenosis and occlusion, the observations are reported as follows. First, the material and methods 30 cases of autopsy, anatomical diagnosis of coronary atherosclerotic heart disease (hereinafter referred to as coronary heart disease). There were 8 cases of myocardial infarction and 9 cases of sudden death.