高血压病的合并症为颅内出血及脑梗塞，有关表现已有ＣＴ报道［１］，而在海拔３６００ ｍ 以上的高原低氧环境地区高血压病的颅脑ＣＴ检查尚未见报道，我们报道１７例藏族高血压病的颅脑ＣＴ，对其临床表现特点和ＣＴ表现进行分析，为临床提供诊治依据。１　资料与方法１．１ The complication of hypertension is intracranial hemorrhage and cerebral infarction. The CT findings have been reported [1]. However, CT examination of hypertension in plateau hypoxia environment at altitudes above 3600 m has not been reported yet. We report 17 Case of Tibetan patients with hypertensive brain CT, the clinical features and CT performance analysis for clinical diagnosis and treatment basis. 1 Materials and Methods 1.1