患者女 ,2 1岁 ,未婚。月经史正常。因头痛 ,头晕伴肢体无力 ,肢端麻木 1年 ,1998年 10月在某医院ＣＴ等检查诊断为“左侧肾上腺皮质腺瘤”并行手术切除。病理检查证实为嗜铬细胞瘤 ,术后半年血压持续 2 2～ 30 /4 0～ 18ｋＰａ ,头痛、头晕较前加重 ,伴阵发性心悸、胸闷 ,视物 Female patient, 21 years old, unmarried. The history of menstruation is normal. Due to headache, dizziness with limb weakness, limb numbness for 1 year, in October 1998 in a hospital CT and other tests diagnosed as “left adrenocortical adenoma” parallel surgical resection. Pathological examination confirmed pheochromocytoma, blood pressure continued 2 2 ~ 30 / 4 0 ~ 18kPa after half a year, headache, dizziness worse than before, with paroxysmal palpitations, chest tightness, visual material