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大脑血液循环的缺血性障碍占死亡率的第三位。因此,头臂血管闭塞引起大脑血液循环缺血性障碍,是当前的一个重要研究课题,本文分析328例手术病人的临床资料。发病原因为动脉硬化139例(42.3％),非特异性动脉炎53例(16.2％),血管外伤14例(4.3％),病理性血管扭曲6例(2％),另有116例系由于血管外来压迫。动脉硬化多见于男性老年病人,而非特异性动脉炎则多见于青年妇女。临床症状是大脑和上肢缺血。症状的发生和严重程度与梗阻病变的部位、
Ischemic brain blood circulation accounted for the third death rate. Therefore, the occlusion of the cranial veins causes cerebral blood circulation ischemic disorder is an important research topic at present. This article analyzes the clinical data of 328 surgical patients. The causes of atherosclerosis in 139 cases (42.3%), 53 cases of non-specific arteritis (16.2%), vascular injury in 14 cases (4.3%), pathological vascular distortion in 6 cases (2%), and another 116 cases due to vascular External pressure. Atherosclerosis is more common in male elderly patients, while non-specific arteritis is more common in young women. Clinical symptoms are ischemia of the brain and upper limbs. Symptoms of the occurrence and severity of obstruction and lesion site,