颅内肿瘤是引起帕金森综合征(Parkinsonism,PS)和静止性震颤(Rest tremor,RT)的极少见原因,发病机制不清。本文回顾8例继发于幕上非基底节区肿瘤的PS或RT病例,分析了其临床、病理组织学及放射学特征,手术治疗后反应及随访结果等,并对其发生机理进行了讨论。 本组包括8例病人,诊断标准为:幕上肿瘤未侵及基底节及丘脑,出现运动过少伴有震颤和(或)强 Intracranial tumors are rare causes of Parkinsonism (PS) and Rest tremor (RT), and their pathogenesis is unclear. This article reviews 8 cases of PS or RT secondary to supratentorial non-basal ganglia tumors, analyzes their clinical, histopathological and radiological characteristics, postoperative response and follow-up results, etc., and discusses its mechanism . This group includes 8 patients, the diagnostic criteria are: supratentorial tumor did not invade the basal ganglia and thalamus, there is too little movement accompanied by tremor and (or) strong