微创经椎间孔腰椎间融合术联合经皮螺钉内固定融合术治疗退行性腰椎滑脱

目的探讨微创经椎间孔腰椎间融合术(MIS-TLIF)联合经皮螺钉内固定融合术治疗退行性腰椎滑脱的临床疗效。方法采用MIS-TLIF联合经皮螺钉内固定融合术共治疗32例退行性腰椎滑脱患者,比较术前和术后1周、3个月、末次随访时视觉模拟评分(VAS)、Oswestry功能障碍指数(ODI)和36条简明健康状况调查表(SF-36)评分,以及X线测量腰椎前凸角、冠状位Cobb角、冠状位和矢状位躯干偏移、腰椎滑脱程度(Meyerding分度)并计算滑脱率,X线或CT判断椎体融合率,MRI评价减压程度。结果 32例患者平均手术时间160 min,术中出血量120 ml,住院时间7.22 d,术后随访10....

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Published in中国现代神经疾病杂志 Vol. 16; no. 3; pp. 123 - 129
Main Author 吴浩 王曲 林彦达 张璨 管凤增
Format Journal Article
LanguageChinese
Published 首都医科大学宣武医院神经外科,北京,100053 2016
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ISSN1672-6731
DOI10.3969/j.issn.1672-6731.2016.03.003

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Summary:目的探讨微创经椎间孔腰椎间融合术(MIS-TLIF)联合经皮螺钉内固定融合术治疗退行性腰椎滑脱的临床疗效。方法采用MIS-TLIF联合经皮螺钉内固定融合术共治疗32例退行性腰椎滑脱患者,比较术前和术后1周、3个月、末次随访时视觉模拟评分(VAS)、Oswestry功能障碍指数(ODI)和36条简明健康状况调查表(SF-36)评分,以及X线测量腰椎前凸角、冠状位Cobb角、冠状位和矢状位躯干偏移、腰椎滑脱程度(Meyerding分度)并计算滑脱率,X线或CT判断椎体融合率,MRI评价减压程度。结果 32例患者平均手术时间160 min,术中出血量120 ml,住院时间7.22 d,术后随访10.83个月。手术融合41个椎体节段,范围覆盖L2~S1节段。与术前相比,术后1周、3个月和末次随访时VAS(均P=0.000)和ODI(均P=0.000)评分增加,SF-36评分减少(P=0.002,0.000,0.000),腰椎前凸角(均P=0.000)、冠状位Cobb角(均P=0.000)和滑脱率(均P=0.000)均减小。至末次随访时,ODI改善率为(80.51±6.02)%,椎体融合率达92.22%且螺钉位置均良好。32例患者中1例术后感染、2例脑脊液漏,经对症治疗均痊愈;无一例发生神经功能缺损等严重并发症、内固定失败、椎弓根螺钉和钛棒断裂或Cage移位,无一例死亡。结论 MIS-TLIF联合经皮螺钉内固定融合术创伤小、术中出血量少、并发症轻微、复位效果好、疗效确切,尽管存在手术时间较长、学习曲线较长、术中X线照射量较大等缺点,但仍是治疗退行性腰椎滑脱的有效方法。
Bibliography:Spondylolysis; Lumbar vertebrae; Spinal fusion; Internal fixation (not in MESH);Surgical procedures, minimally invasive
Objective To discuss clinical therapeutic effects of minimally invasive transforaminal lumbar interbody fusion (MIS-TLIF) combined with percutaneous pedicle screw fixation for degenerative lumbar spondylolisthesis (DLS). Methods A total of 32 DLS patients treated by MIS- TLIF and percutaneous pedicle screw fixation from January 2013 to September 2015 in Xuanwu Hospital, Capital Medical University were retrospectively reviewed. Visual Analogue Scale (VAS), Oswestry Disability Index (OD1) and Medical Outcomes Study 36-Item Short-Form Health Survey (SF-36) scores were assessed and compared between preoperation and one week, 3 months after operation and in the last follow-up. Lumbar lordosis angle, coronal Cobb angle, coronal and sagittal body shifting, complication, the degree of spondylolisthesis (Meyerding classification) and the rate of spondylolisthesis were measured according to preoperativ
ISSN:1672-6731
DOI:10.3969/j.issn.1672-6731.2016.03.003