高原缺氧引起脑循环障碍,发生脑水肿,而出现颅内高压综合征,近年来,已受到重视。我院自1963年4月～1978年3月,经腰穿证实者共55例,现作一临床分析。病例选择 55例系在各型高山适应不全症的基础上发病,有头痛、呕吐、视力减退、眩晕、耳鸣、意识障碍等颅内高压常见症状,侧卧位测量脑脊液平均压力超过200毫米水柱。 High altitude hypoxia caused by cerebral circulation disorders, cerebral edema, and the emergence of intracranial hypertension syndrome, in recent years, has received great attention. Our hospital from April 1963 to March 1978, confirmed by a total of 55 cases of lumbar puncture, is now making a clinical analysis. Fifty-five cases were diagnosed on the basis of various types of Alzheimer’s disease. Common symptoms of intracranial hypertension such as headache, vomiting, vision loss, dizziness, tinnitus and disturbance of consciousness were measured. The average pressure of cerebrospinal fluid in the lateral position was more than 200 mmHg.