胸腰椎椎弓根螺钉置钉准确性的研究进展  

A review of screw implantation accuracy in thoracolumbar vertebral pedicle

作　　者：龙法余 陈建庭[1] LONG Fayu;CHEN Jianting.(Department of Orthopedics, Nanfang Hospital, Affiliated to Southern Medical University, Guang- zhou 510515 ,China)

机构地区：[1]南方医科大学附属南方医院脊柱骨科,广州510515

出　　处：《临床外科杂志》2018年第1期77-79,共3页Journal of Clinical Surgery

摘　　要：椎弓根螺钉固定技术因能维持脊柱稳定性、促进植骨融合等优点目前被广泛应用于脊柱手术中,置钉准确性不仅关乎固定效果、术后恢复,而且会影响并发症的发生率及严重程度,提高置钉准确性一直是脊柱骨科医生追求的主要目标之一。近年来新兴技术已初步应用到临床中,现将国内外研究进展进行综述。Pedicle screw fixation is widely applied to spinal surgery owing to its advantages of maitaining the stability of spine,promoting the bone graft fusing and so on. Remarkably implantation accuracy is not only closely related to ultimate fixation,but also can affect the incidence and the severity of complications. Consequently,to improve screw implantation accuracy is one of the goals that spinal surgeons always pursue. In recent years,newly-developed techniques have been preliminarily used in clinic.An overview on the progresses of these techniques in China and overseas is presented here.

关 键 词：胸腰椎椎弓根 置钉准确性 三维透视导航 CT导航 经皮椎弓根置钉 个体化导航模板 

分 类 号：R687.3[医药卫生—骨科学]