有研究者发现,带状疱疹如果发生在年过五十的人身上,很可能是癌症的预警。这是一种慢性神经病理性疼痛,初期遵医嘱采用加巴喷丁、普瑞巴林等镇痛药物或者神经阻滞治疗大多有效,但也有很多病人疼痛可能迁延不愈,甚至反复发作,只能采用手术治疗来止痛。常用的手术方法有两种:脊髓背根入髓区切开术 Some researchers have found that if shingles occur in people over 50, it is likely to be an early warning of cancer. This is a chronic neuropathic pain, initially prescribed by the doctor using gabapentin, pregabalin and other analgesics or nerve block treatment mostly effective, but there are many patients may be delayed healing of pain, and even repeated attacks, can only be treated by surgery Pain. There are two commonly used surgical methods: spinal dorsal root into the medullary area incision