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Spain:脊柱外科专业不是单节段腰椎融合并发症的危险因素

2014-07-21 李宁 丁香园

腰椎融合术为处理众多脊柱退变性疾病的常规方法。腰椎融合术的总体并发症发生率高达13%。腰椎融合术并发症发生率与危险因素之间的相关性仍为当今研究的焦点。然而,没有研究深入地探讨脊柱外科专业对腰椎融合短期并发症发生率(术后1月)的影响。为了评价骨科专业、神经外科专业与单节段腰椎融合术后短期并发症发生率(术后1月)的相关性,美国学者Kim等进行了一项回顾性配对研究,该研究结果已在近期的Spine杂志上发

腰椎融合术为处理众多脊柱退变性疾病的常规方法。腰椎融合术的总体并发症发生率高达13%。腰椎融合术并发症发生率与危险因素之间的相关性仍为当今研究的焦点。然而,没有研究深入地探讨脊柱外科专业对腰椎融合短期并发症发生率(术后1月)的影响。

为了评价骨科专业、神经外科专业与单节段腰椎融合术后短期并发症发生率(术后1月)的相关性,美国学者Kim等进行了一项回顾性配对研究,该研究结果已在近期的Spine杂志上发表。

该研究纳入了2006-2011年美国国家手术质量改善计划数据库中单节段腰椎融合术数据,经过筛选后,最终纳入患者2970名。其中,神经外科组患者1565名,骨科组患者1405名。配对调整后,神经外科组与骨科组均为1264名。

该研究结果显示在手术入路上,后侧/后外侧、后侧椎间融合术为未调整的和倾向对比研究的常用手术入路。在倾向对比研究中,最大手术入路差异为后侧椎间融合,在神经外科组和骨科组所占的比例分别为56.2%和43.8%。在总体并发症发生率上,神经外科组和骨科组分别为7.3%和7.1%(p=0.861)。

另外,多变量回归分析显示,脊柱外科专业不是总并发症发生率的危险因素。不过,年龄、BMI、依赖的功能状态、中风史、ASA II以上、手术时间等可预测手术并发症的发展。而男性比例为任何并发症的保护因素。

本研究的特点为:1.脊柱外科专业是否为单节段腰椎融合短期并发症的危险因素,当前是未知的;2.为了估计骨科专业与单节段腰椎融合短期并发症的关系,作者回顾了美国国家手术质量改善计划数据库,纳入相关数据,并进行了配对对比研究;3.多变量回归分析显示,脊柱外科专业不是腰椎融合术短期并发症发生率增加的危险因素。

该研究结果表明,脊柱外科专业不是单节段腰椎融合并发症发生率的危险因素。

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    2015-01-03 gostraight
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    2015-05-25 丁鹏鹏
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    2014-07-23 licz0427

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