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腓肠神经(Sural nerve)活检可用于诊断不明原因的多发性神经病,然而活检所提供的资料是有限的.这种诊断方法主要适用于疑有慢性炎症性多发性神经病、其它免疫性病变伴多发性神经病、麻风、异染性白质营养不良和遗传性多发性神经病.本文旨在评价腓肠神经束活检后患者不适的发生和严重程度.1980年～1985年作者对67例患者为诊断目的而做了腓肠神经束活检.主要特征是疑有慢性炎症性多发性神经病,也包括由血浆蛋白异常、中毒、白喉、系统性脉管炎和淀粉样变性所引起的多发性神经病.腓肠神经束活检采取局麻,在外踝的后上方
Sural nerve biopsy can be used to diagnose unexplained polyneuropathy, however biopsy data provided is limited.This diagnostic method is mainly applied to suspected chronic inflammatory polyneuropathy, other immune lesions with multiple Neuropathies, leprosy, metachromatic leukodystrophy and hereditary polyneuropathies.This paper aims to evaluate the incidence and severity of discomfort in sural nerve bundle biopsies from 1980 to 1985 in which 67 patients were diagnosed for the purpose of diagnosis A sural nerve bundle biopsy was performed with the main features of suspected chronic inflammatory polyneuropathy and multiple neuropathies caused by abnormalities in plasma proteins, poisoning, diphtheria, systemic vasculitis and amyloidosis. Bunch biopsy to take local anesthesia, the top of the lateral malleolus