Modified dorsal root entry zone lesioning for pain relief in cervical root avulsion injury
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2024-1-12 17:52
好好的告个别吧~
手术无菌技术
桡骨创伤入路A部分
Total laparoscopic hysterectomy
骨关节炎
腰椎椎间关节经椎板螺丝钉固定
肝门胆管癌切除术(86例切除经验 1983-1993)
李国新超声刀九字诀之综合应用:解剖肠系膜下动脉
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Modified dorsal root entry zone lesioning for pain relief in cervical root avulsion injury
Keisuke Takai, MD, PhD, and Makoto Taniguchi, MD, PhD
Department of Neurosurgery, Tokyo Metropolitan Neurological Hospital, Tokyo, Japan
Neuropathic pain in the upper extremity due to cervical root avulsion injury is refractory to medical treatments. Superficial layers in the posterior horn of spinal gray matter, including the substantia gelatinosa, are the main target of dorsal root entry zone (DREZ) lesioning, which has been the most effective surgical treatment for the relief of intractable pain; however, residual pain and a decrease in pain relief during the long-term follow-up period have been reported. Based on pain topography in the most recent basic studies, the conventional DREZ lesioning procedure was modified to improve clinical outcomes.
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