1 病例摘要例1,男性,53岁。因“脑血管意外”,于1986年10月4日住某县医院治疗。治疗中,发现病情随血压阵发性增高而波动,血压一般波动在24～34.7/13.3～21.3kPa 之间,严重时收缩压超过40kPa。既往无高血压史。以“(1)脑血管意外;(2)嗜铬细胞瘤待除”于同年10月20日转我院,入院时血压21.3/13.3kPa。经观察血压呈阵发性升高,发作期尿查 VMA 值 1 Case summary example 1, male, 53 years old. He was admitted to a county hospital on October 4, 1986 for “cerebrovascular accident.” During treatment, it was found that the condition fluctuates with the increase in blood pressure paroxysmal, and the blood pressure generally fluctuates between 24 and 34.7/13.3 to 21.3 kPa. In severe cases, the systolic blood pressure exceeds 40 kPa. No previous history of hypertension. “(1) cerebrovascular accident; (2) pheochromocytoma to be removed” was transferred to our hospital on October 20th of the same year. The blood pressure at admission was 21.3/13.3 kPa. After the observation of blood pressure showed paroxysmal elevation, attack urine investigation VMA value