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Shy-Drager 综合征是一种罕见的神经系统疾病,以直立性低血压、无汗、大脑功能障碍、阳萎与排尿障碍为特征;侵犯锥体束、锥体外系与植物神经系统。病变主要部位在中脑尾状核、胸腰髓与骶髓中间外侧束。关于此综合征的泌尿症状则报导甚少。本文介绍9例,7男2女,年龄范围46～76岁(平均71岁),病程3～10年(平均6年)。9例均有运动徐缓、步态障碍、记忆力与人格改变、肌张力增高、腱反射亢进与直立性低血压,排尿困难或
Shy-Drager syndrome is a rare neurological disorder characterized by orthostatic hypotension, no sweat, brain dysfunction, impotence and voiding disorders; violations of pyramidal tract, extrapyramidal system and autonomic nervous system. The main lesion in the midbrain caudate nucleus, thoracolumbar and sacral medullary lateral bundle. Urinary symptoms on this syndrome are rarely reported. This article describes 9 cases, 7 males and 2 females, aged 46 to 76 years (mean 71 years), duration of 3 to 10 years (average 6 years). 9 cases were bradykinesia, gait disorders, memory and personality changes, increased muscle tone, tendon hyperreflexia and orthostatic hypotension, dysuria or