摘要
慢性感觉性或感觉运动性多发性神经病是转诊给神经内科的一种常见疾病。尽管有患者接受了很多项辅助检查,仍有约1/3的患者病因不明。这些患者诊断为隐源性感觉性多发性神经病(CSPN),发病年龄不一,多在60~70岁,男女性别间患病率差异无显著性。CSPN临床症状进展缓慢,大多数患者表现为肢体远端感觉异常或疼痛,数年之后可累及双手。进一步检查可能会发现趾背屈和背伸力弱,神经电生理和组织学检查提示轴索性神经病变。CSPN预后通常良好,大部分病例可以保持独立行走能力。除对患者进行相关的教育和心理安慰外,主要的治疗措施有神经性疼痛治疗、平衡训练等物理治疗以及使用辅助装置等。
Chronic sensory or sensorimotor polyneuropathy is a common cause for referral to neurologists. Despite extensive diagnostic testing, up to one-third of these patients remain without a known cause. They are referred to as having cryptogenic sensory polyneuropathy（CSPN）. The age of onset was variable but usually in the sixth to seventh decade of life, affecting men and women equally. CSPN symptoms progress slowly, most patients present with distal leg paresthesias orpain that progressed over years to involve the hands. On examination, there may be additional mild toe flexion and extension weakness. Electrophysiologic testing and histology reveals axonal neuropathy. Prognosis is usually favorable as most patients maintain independent ambulation. Besides patient education and reassurance, management is focused on pharmacotherapy of neuropathic pain and physical therapy for balance training and occasionally assistive devices.
出处
《中国临床神经科学》
2017年第4期419-427,共9页
Chinese Journal of Clinical Neurosciences
