神经病理性疼痛是由外周和中枢神经系统损伤所引起的疼痛,这些损伤包括糖尿病性神经病变、病毒感染和脊髓损伤等[1]。其特点是弱或无伤害的轻微刺激就可以引起剧烈的疼痛感受,与中枢和外周神经重塑性有关。外周神经损伤后引起神经病理性疼痛的神经元机制包括脊髓背角神经元上N- Neuropathic pain is pain caused by peripheral and central nervous system injuries, including diabetic neuropathy, viral infection, and spinal cord injury [1]. It is characterized by a mild or mild injury-free stimulus that can cause severe pain sensations associated with central and peripheral nerve remodeling. The neuronal mechanisms that cause neuropathic pain following peripheral nerve injury include neurons in the spinal dorsal horn N-