神经病理性疼痛机制的研究进展

摘要

Neuropathic pain arises as a direct consequence of a lesion or disease affects the somatosensory.Its symptoms include spontaneous,hyperalgesia and allodynia pain.Pain management is not satisfied through merely analgesics.To manage pain effectively is difficult in clinic.The paper is to review the progress of the mechanism of neuropathic pain.%神经病理性疼痛是由躯体感觉神经系统的损伤或疾病所直接引起的疼痛.疼痛症状包括自发性疼痛、痛觉过敏、痛觉超敏等.单纯的镇痛药物很难满意控制疼痛,如何有效控制疼痛是临床治疗的难点,针对神经病理性疼痛的机制来对患者进行治疗是目前研究热点.该文就该病发病机制的研究进展进行综述.