Kobayashi Masahito
Department of Neurosurgery, Saitama Medical University.
Brain Nerve. 2023 Jan;75(1):37-44. doi: 10.11477/mf.1416202277.
Tremor is defined as an involuntary, rhythmic oscillatory movement of a body part. Based on clinical symptoms, tremors are classified into rest, postural, simple kinetic, intention, and task-specific tremors. Pathological conditions associated with tremors include Parkinson's disease, essential tremor, cerebellar tremor, task-specific focal dystonia, peripheral neuropathy induced tremors, tremor secondary to poisoning/drugs, and physiological tremor. In this article, we discuss classifications and tremor etiologies, as well as diagnosis and treatments including surgical management.
震颤被定义为身体某一部位不自主的、有节奏的摆动运动。根据临床症状，震颤可分为静止性、姿势性、单纯运动性、意向性和任务特异性震颤。与震颤相关的病理状况包括帕金森病、特发性震颤、小脑震颤、任务特异性局灶性肌张力障碍、周围神经病变引起的震颤、中毒/药物所致的继发性震颤以及生理性震颤。在本文中，我们将讨论震颤的分类和病因，以及包括手术治疗在内的诊断和治疗方法。
