摘要
采用经前路主要病变节段椎间盘切除植骨十次要阶段椎间盘切吸术；或在单开门椎管扩大成形术的同时，加作后路椎间盘切吸术，共治疗颈椎病４６例。其中脊髓型４４例，神经根型２例，优良率８４．７８％。并对椎间盘切吸术后颈椎生物力学稳定性进行了测试，证明该术式不影响颈椎稳定性。从而为颈椎病的手术治疗开辟了一条新的途径。
The authors performed anterior discectomy and fusion in the main pathologic segments plus cutting-aspiration in the secondary segments,or posterior cutting-aspiration of intervertebral disc after unilateral open-door expansive laminoplasty to treat 46 cases of cervical spondylosis, 44 of whom were 'spinal cord type', 2 were 'nerve root type'.Excellent results were obtained in 84.78% of the cases. On the other hand,the authors tested the stability of cervical spine after the cutting-aspiration and confirmed that the operation didn't affect the cervical stability. The study presents a new method for the surgical therapy of cervical spondylosis.
出处
《西安医科大学学报》
CSCD
1996年第4期472-474,494,共4页
Journal of Xi'an Medical University(Chinese)
关键词
颈椎病
椎间盘切吸术
生物力学
稳定性
cervical spondylosis
cutting-aspiration of intervertebral disc
biomechanics
stability
