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经椎间孔入路与经后方入路椎间融合术治疗退变性腰椎失稳症的疗效比较
引用本文:丁文元,张剑刚,申勇,郭金库,安志辉,杨少冲. 经椎间孔入路与经后方入路椎间融合术治疗退变性腰椎失稳症的疗效比较[J]. 中国骨科临床与基础研究杂志, 2011, 3(1): 11-17. DOI: 10.3969/j.issn.1674-666X.2011.01.002
作者姓名:丁文元  张剑刚  申勇  郭金库  安志辉  杨少冲
作者单位:河北第三医院脊柱外科,石家庄,050051
摘    要:
目的回顾性研究经后方入路椎体间融合术(posterior lumbar interbody fusion,PLIF)和切除上、下关节突的经椎间孔入路椎体间融合术(transforaminal lumbar interbody fusion,TLIF)治疗腰椎失稳症的疗效及并发症情况。方法采用PLIF和TLIF治疗2004年1月至2008年1月本院收治的退变性腰椎失稳症患者78例,其中PLIF31例,TLIF47例。比较两组手术时间、术中出血量、平均卧床时间、Nakai评分优良率、融合时间(按Suk标准)及术后并发症发生率。对两组术前及末次随访时的椎间隙高度及椎间孔高度进行对比研究。结果 78例患者均获随访,随访时间1.5~4.5年,平均3.5年。所有患者均获椎间骨性融合。对两组卧床时间、Nakai评分优良率、融合时间、同时间点椎间隙高度和椎间孔高度进行比较,差异无统计学意义(P〉0.05);而在手术时间、出血量以及术后并发症发生率方面,两组之间的差异有统计学意义(P〈0.05)。两组末次随访时的椎间隙高度和椎间孔高度均较术前有明显改善(P〈0.05)。结论 TLIF和PLIF治疗退变性腰椎失稳症效果良好;与PLIF相比,TLIF操作简单,出血量小,并发症少。

关 键 词:腰椎  关节不稳定性  脊柱融合术  经后方入路  经椎间孔入路

Comparison of posterior lumbar interbody fusion and transforaminal lumbar interbody fusion on degenerative lumbar instability
DING Wenyuan,ZHANG Jiangang,SHEN Yong,GUO Jinku,AN Zhihui,YANG Shaokun. Comparison of posterior lumbar interbody fusion and transforaminal lumbar interbody fusion on degenerative lumbar instability[J]. Chinese Journal of Clinical and Basic Orthopaedic Research, 2011, 3(1): 11-17. DOI: 10.3969/j.issn.1674-666X.2011.01.002
Authors:DING Wenyuan  ZHANG Jiangang  SHEN Yong  GUO Jinku  AN Zhihui  YANG Shaokun
Affiliation:DING Wenyuan,ZHANG Jiangang,SHEN Yong,GUO Jinku,AN Zhihui,YANG Shaokun.Department of Spine Surgery,The Third Hospital of HeBei Medical University,Shijiazhuang,Hebei 050051,China
Abstract:
Objective To compare the clinical outcome and complications of posterior lumbar interbody fusion(PLIF) and transforaminal lumbar interbody fusion(TLIF) for the treatment of degenerative lumbar instability.Methods From Jan 2004 to Jan 2008,78 patients with degenerative lumbar instability were treated in our hospital,31 cases undertook PLIF and 47 cases undertook TLIF.The differences of surgery time,estimate blood loss,bed rest time,Nakai score,fusion time(according to the Suk method) as well as postoperative...
Keywords:Lumbar vertebrae  Joint instability  Spinal fusion  PLIF  TLIF  
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