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“肌阵挛”这一术语是指神经元引起的,非协同的和非节律性的突发的不自主动作。可能涉及部分肌肉,整块肌肉,或肌群。这些动作统称为肌阵挛,可由很多原因引起,且常伴发癫癎。可涉及神经系的各个水平,但偶而没有结构的病变。除苯骈二氮杂草类外,无有效的单独药物。5-羟色胺能药物对缺氧后肌阵挛有效,但对其他肌阵挛无效。苯乙酰脲(Phenacemide)对肌阵挛有效,但由于其毒性较大,目前认为不能接受。乙基苯乙酰脲(Pheneturide或Benuride)是乙酰脲类衍生物,但毒性大为降低。本文报导此药对肌阵挛的疗效。21例有肌阵挛的患者俱有下述反复而突发的跳动动作如上肢抽动而握物
The term “myoclonus” refers to involuntary, involuntary and involuntary movements of neurons. May involve part of the muscles, whole muscles, or muscles. These actions collectively referred to as myoclonus, can be caused by many reasons, and often accompanied by epilepsy. It can involve all levels of the nervous system, but occasionally without structural lesions. In addition to benzodiazepines, there is no effective single drug. Serotonergic agents are effective on post-hypoxia myoclonus but not on other myoclonus. Phenacemide is effective on myoclonus, but because of its toxicity, it is currently considered unacceptable. Ethylphenylacetamide (Pheneturide or Benuride) is an acetyl urea derivative, but the toxicity is greatly reduced. This article reports the efficacy of this medicine on myoclonus. 21 cases of patients with myoclonus have the following repeated and unexpected beating movements such as upper limb twitching and holding