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1.
 目的 探讨腰椎间盘突出症影像区域定位与发病时功能状态的关系。方法 2006年1月到2010年4月收治腰椎间盘突出症患者261例(284节段),男162例,女99例;年龄14~67岁,平均42.1岁;病史1~38个月,平均14.6个月。体力者35例,中度体力者133例,轻度体力者93例。回顾性分析患者的MRI或CT片(MRI 188例,CT 73例),从矢状位、横断位和冠状位依据胡有谷区域定位法对突出椎间盘进行影像区域定位描述。分析不同影像区域定位患者发病时的Oswestry功能障碍指数(Oswestry disability index,ODI)、日本骨科协会(Japanese Orthopaedic Association,JOA)评分、疼痛视觉模拟评分(visual analogue score,VAS),评估不同影像区域定位患者发病时功能状态的差异。结果 腰椎间盘突出位于矢状位Ⅰ层151个节段(53.2%)、Ⅱ层11个节段(3.9%)、Ⅲ层122个节段(43.0%);横断位1区7个节段(2.5%)、2区209个节段(73.6%)、3区61个节段(21.5%)、4区7个节段(2.5%);冠状位a域78个节段(27.5%)、b域162个节段(57.0%)、c域41个节段(14.4%)、d域3个节段(1.1%)。发病时ODI 20%~90%,平均56.91%±13.62%;JOA评分0~24分,平均(13.57±4.68)分;疼痛VAS评分3~10分,平均(6.09±1.89)分。矢状位、横断位、冠状位不同影像区域者的ODI、JOA、疼痛VAS的差异均无统计学意义。结论 依据胡有谷区域定位法,腰椎间盘突出症的影像区域定位以Ⅰ层、2区、b域多见。不同影像区域定位者发病时的功能评分无差异,影像学上突出椎间盘的空间位置与患者发病时的功能状态无关。  相似文献   

2.
臭氧与胶原蛋白酶联合应用治疗腰椎间盘突出   总被引:6,自引:0,他引:6       下载免费PDF全文
目的观察经皮穿刺联合注射臭氧(O3)及胶原酶治疗腰椎间盘突出症的临床应用价值。方法50例腰椎间盘突出症患者于CT引导下行后路途径穿刺突出物达到盘内,于盘内注射浓度为60pg/ml臭氧(O3),退针达突出物中央联合注射600U胶原酶2ml及60μg/ml臭氧(O3)5ml。结果患者于术后6个月时获得最佳疗效,其疗效优、良、差率分别为44%、48%和8%。结论椎间盘内和突出物内联合注射臭氧及胶原酶是治疗腰椎间盘突出症的一种有效、安全的方法。  相似文献   

3.
4.
目的探讨CT引导下臭氧注射治疗腰椎间盘突出的价值。方法45例患者中椎间盘突出30例、椎间盘膨出15例,于CT引导下穿刺行臭氧注射治疗。穿刺途径:椎间盘突出为旁中央型者,经神经根与硬膜囊之间或神经根与小关节之间穿刺突出物达盘内;椎间盘膨出或后正中突出者则取脊柱中线旁开6~10 cm侧后方穿刺。分别于盘内及突出物中央和盘外注射浓度为40~50μg/ml臭氧5~15 ml,总量小于30 ml。结果注射臭氧后CT扫描显示臭氧在间盘内分布呈裂隙状、髓核腔内积聚状、弥散分布状及大部分溢出盘外状。治疗后3~6个月随访显效36例(80%)、有效6例(13%)、无效3例(7%),总有效率93%。结论CT引导下盘内、突出物及盘外臭氧注射术穿刺准确,可及时观察臭氧分布及注射后间盘的改变。它安全、创伤小、疗效高,是椎间盘突出症的理想治疗方法。  相似文献   

5.
三种硬膜外注射方法治疗腰椎间盘突出症疗效观察   总被引:5,自引:1,他引:5       下载免费PDF全文
腰椎间盘突出症是临床常见疾病,保守治疗是临床有效的方法,我科从1999年开始选用醋酸曲安奈德加利多卡因胶原酶盘外注射和醋酸曲安奈德加利多卡因再加透明质酸钠三种硬膜外注射方法治疗181例,对于髓核突出<0.5 mm,髓核突出≥0.5 mm或者髓核脱出和伴有椎管狭窄的腰椎间盘突出患者各有明显的适应证和显著的疗效,现将临床观察总结如下.……  相似文献   

6.
刘昱彰  周卫  张世民 《中国骨伤》2007,20(12):818-820
目的:探讨硬膜外注射术治疗腰椎间盘突出症的适应证,以及不同CT分型患者的疗效差异。方法:采用胡有谷的影像学区域定位法分类,回顾性分析195例腰椎间盘突出症患者的治疗效果,其中男99例,女96例;年龄22~74岁。主要症状:腰痛,单侧下肢或双下肢的放射痛及皮肤痛觉减退,间歇性跛行等,均采用硬膜外注射术治疗。结果:疗效评定根据MacNab改良标准,突出物位于Ⅰ层、1区、2区、1-2区及a域,优良率分别为95.4%、92.6%、90.0%、84.3%、94.4%,疗效优于其他区域,差异有统计学意义。结论:硬膜外注射术是治疗腰椎间盘突出症的较好方法,而对于按胡有谷的CT区域定位法分类,突出物位于Ⅰ层、1区、2区、1-2区及a域的患者疗效更佳。  相似文献   

7.
硬膜外封闭治疗腰椎间盘突出症150例   总被引:2,自引:0,他引:2  
孙桂森 《中国骨伤》1995,8(6):23-24
硬膜外封闭治疗腰椎间盘突出症150例山东东营胜利石油管理局钻井医院(257064)孙桂森我院自1989年2月~1993年12月应用硬膜外封闭疗法治疗腰椎间盘突出症150例,报告如下。本组150例,男96例,女54例;年龄9~60岁;椎间盘突出部位:L...  相似文献   

8.
腰椎间盘突出症硬膜外腔用药分析   总被引:1,自引:0,他引:1  
  相似文献   

9.
腰椎间盘突出症的CT影像与手术结果分析   总被引:3,自引:0,他引:3  
郭庆升  廖承杰  华凯  吴峰  张世斌 《中国骨伤》2002,15(11):680-681
腰间盘突出症 (ProlapsedLumborIntervertebral -Disc.PLID)手术疗效涉及诸多因素 ,术前的定位失误是造成手术失败的重要原因之一 ,有关其影像学分型诊断与治疗的研究很多[1~ 4 ] 。CT影像不仅对髓核突出的部位、程度以及椎管内的变化做出判断 ,而且对手术的远期疗效做出评价。笔者对 1 0 6例PLID(1 986~ 1 996年 5月 )CT影像及手术探查结果进行了分析比较现报告如下。1 临床资料1 1 一般资料  1 0 6例中男 69例 ,女 37例 ;年龄 2 0~ 60岁 ,平均 39 4岁 ;病程 1 5天~ 2 0年 ,平均 3 4…  相似文献   

10.
郑汉江  段小锋  印武  李震  陈俊君 《骨科》2013,4(1):36-38
目的研究分析数字血管减影引导下射频靶点热凝联合连续患者自控硬膜外注射治疗腰椎间盘突出症的临床疗效。方法 2010年5月至2011年12月间收治的240例腰椎间盘突出症患者,分成三组:单纯射频靶点热凝术治疗组(A组,n=90),射频靶点热凝术联合单次硬膜外腔神经阻滞治疗组(B组,n=77),射频靶点热凝联合连续患者自控硬膜外腔神经阻滞治疗组(C组,n=73)。治疗效果采用改良的MacNab标准进行评定。结果术后3 d及术后3个月,B、C组的优良率均高于A组,有显著性差异;C组术后3 d优良率高于B组,有显著性差异;术后3个月,B、C组优良率无显著性差异。结论联合治疗效果比单一射频治疗疗效更好。联合治疗缓解疼痛比单纯射频更快,术后即刻见效,而采用PECA比单次硬膜外注射早期疗效更加平稳,但是长期疗效并无明显差别。  相似文献   

11.
1999年至2003年用将脉络宁复合液用于硬膜外腔注射方法治疗腰椎间盘突出症1546例,其中210例完成了36个月远期疗效观察,现报告如下。  相似文献   

12.
目的 研究自身免疫性胰腺炎( autoimmune pancreatitis,AIP)的影像学表现及其临床价值.方法 回顾性研究14例经病理证实或肾上腺皮质激素规范治疗后随访证实的AIP患者临床资料,男13例,女1例,平均58.3岁.12例行CT检查,8例行MRI检查,其中6例同时行CT及MRI检查.结果 胰腺弥漫肿大者7例,局限肿块型5例,混合型2例.CT平扫病变呈等密度(5例)或稍低密度(7例),1例胰腺内及周边见多个囊性低密度灶,MRI病变T1WI序列信号均匀或稍不均匀降低,T2WI序列信号不同程度均匀或稍不均匀升高,DWI序列信号均升高.动态增强扫描,动脉期病变强化降低呈不均匀“雪花状”,后渐进性延迟强化.9例病变周围见“胶囊样”包壳.4例胰管形态不规则,5例胰管轻度扩张;9例胆总管下段管壁规则增厚伴明显强化及“鸟嘴样”管腔狭窄.4例病变周围血管受累,1例肝门区见2枚肿大淋巴结.2例增强后肾脏内见异常低密度灶.经肾上腺皮质激素规范治疗的10例患者随访影像学检查病变胰腺均有明显的好转及恢复.结论 AIP具有特征性的CT和MRI影像表现,对于AIP的诊断和鉴别诊断具有重要意义.  相似文献   

13.
Summary A positive result of re-operation in patients with recurrent symptoms after lumbar disc surgery is likely only if a new disc herniation is present. An improved ability to differentiate between recurrent disc herniation and scar tissue by contrast enhanced CT and MRI is suggested in earlier studies.In a prospective study 29 patients were selected for operation for suspected recurrent disc herniation. The inclusion of the patients was based on clinical symptoms and signs and myelography or non-enhanced CT. All patients were examined by CT and MRI both with and without intravenous contrast pre-operatively. The examinations were evaluated blind on a five point scale and statistical analysed by a regret function.Intravenous contrast improved the diagnostic power of both CT and MRI. MRI was superior to CT in both non-enhanced and enhanced examinations. MRI with intravenous contrast enhancement is proposed as the primary examination in patients with suspected recurrent disc herniation.  相似文献   

14.
胶原酶髓核溶解术治疗腰椎间盘突出症概述   总被引:6,自引:2,他引:6  
滕蔚然  杜宁 《中国骨伤》2003,16(11):699-701
胶原酶髓核溶解术是治疗腰椎间盘突出症的一种有限手术,将胶原酶注入突出的椎间盘中或突出髓核周围,通过该酶催化降解髓核的胶原成分,降低髓核内的压力,使突出的椎间盘缩小或回复,减轻或解除对神经根的压迫,达到缓解或消除症状的目的.该方法是介于保守治疗与外科手术之间的方法,1968年哈佛大学医学院Sussman[1]首先提出用胶原酶替代木瓜凝乳蛋白酶溶解突出椎间盘,随后有更多的学者致力于该方法的研究.本文对胶原酶髓核溶解术治疗腰椎间盘突出症的实验与临床研究进展综述如下.……  相似文献   

15.
目的探讨经椎间孔增强神经根造影引导下硬脊膜激素类注射(ESIs)治疗腰椎间盘突出症的临床疗效。方法对59例腰椎间盘突出症患者行经椎间孔增强神经根造影引导下ESIs治疗。采用疼痛VAS评分和JOA评分评价疗效。结果患者均获得随访,时间12~16个月。VAS评分与JOA评分术后12个月与术前比较差异均有统计学意义(P<0.05)。治疗改善率85.1%±13.9%,优良率94.9%。患者均未发生重要血管、神经损伤、血肿压迫及感染等严重并发症。结论经椎间孔增强神经根造影引导下ESIs是治疗腰椎间盘突出症的有效方法。  相似文献   

16.
冯宇  高燕  冯天有 《中国骨伤》2011,24(1):30-33
目的:通过观察手法治疗前后患者临床指标与影像学测试指标改变之间的关系,深入研究脊柱定点旋转复位法取得满意疗效的关键及可能机制,进一步验证脊柱内外平衡失调学说及椎体位移理论。方法:选取2006年8月至2008年5月于空军总医院就诊并采用脊柱定点旋转复位法进行治疗的腰椎间盘突出症患者34例,其中男20例,女14例;年龄18~53岁,平均(40.39±9.87)岁。比较治疗前后的直腿抬高角度(ASLR)、视觉疼痛量表(VAS)、腰背痛评分(JOA)、MRI轴位像突出髓核矢状径指数(SI)、神经根鞘袖和硬膜囊的夹角(α)、神经根鞘袖直径,并进行数据分析。结果:治疗后ASLR、VAS及JOA评分值明显高于治疗前(P〈0.01);治疗前后突出髓核(SI)无明显改变(P〉0.05);患者治疗后受压神经根袖直径明显增大(P〈0.01);治疗前后神经根鞘袖和硬膜囊的夹角无明显改变(P〉0.05)。结论:脊柱定点旋转复位法治疗腰椎间盘突出症可以取得满意的疗效。磁共振脊髓成像术(magnetic resonance myelography,MRM)为脊柱定点旋转复位法疗效提供了量化的影像学依据,提示脊柱定点旋转复位法取得疗效的关键可能在于解除神经根受压,而不是突出髓核与神经根形态、位置改变是否明显。  相似文献   

17.
靶位注射胶原酶治疗腰椎间盘突出术后复发   总被引:3,自引:1,他引:2  
目的:探讨靶位注射胶原酶治疗腰椎间盘突出术后复发的临床意义。方法:27例术后复发患者接受注射胶原酶治疗,早期行侧隐窝注射法5例,后期行CT介入靶位注射法16例,CT介入联合靶位注射法6例。结果:所有患者经6个月~2年随访,优9例,良8例,可5例,差5例,优良率63.0%,有效率81.5%;靶位穿刺37次,首次穿刺失败4次(1/9);4例于注射胶原酶后6~13个月复查CT,发现突出物缩小80%~90%。结论:靶位注射胶原酶溶盘术可与手术互补,适用于腰椎间盘突出术后复发的治疗。  相似文献   

18.

Background Context

Patients with lumbosacral radiculopathy from an intervertebral disc herniation are frequently treated by transforaminal epidural steroid injections (TFESIs). The long-term outcomes of these patients are poorly described.

Purpose

We aimed to determine the long-term outcomes for a homogenous group of patients with acute unilateral lumbar radicular pain due to single-level herniated nucleus after lumbar epidural steroid injection at ≥5 years.

Design

This is a prospective cohort study.

Patient Sample

Subjects enrolled into a previous reported multi-institutional randomized controlled trial, ≥18 years old with single leg radicular pain rating ≥4/10 for less than 6 months' duration, with radiographic imaging demonstrating an anatomically congruent single-level herniated nucleus pulposus.

Outcome Measures

Presence of recurrent or persistent pain, pain within the previous week, current opioid use for radicular symptoms, additional spine injections for radicular pain, progression to surgery, and unemployment due to pain as determined by independent phone interview at least 5 years after enrolment due to the initial pain complaint were the outcome measures.

Methods

All patients initially underwent a single-level lumbar TFESIs due to failure of conservative care, but could elect to pursue surgical intervention or repeat injections through shared decision making with the treating physician when and if pain control was deemed inadequate. After ≥5 years, an independent assessor contacted the subjects by phone and performed a standardized interview to determine outcomes. Fisher exact test was used to compare outcomes for those who pursued versus those who did not pursue surgery.

Results

During the recruitment period (December 2008 to December 2012), 78 subjects were enrolled. At 5 years, 39 (50%) of the 78 subjects were reachable for independent phone follow-up. Of these, 30 (76.9%, 95% confidence interval [CI] 61.7%–87.4%) had a history of recurrent pain since the initial TFESI. However, only 9 (23.1%, 95% CI 12.7%–38.3%) had current pain, while 3 (7.7%, 95% CI 2.7%–20.3%) were currently taking opioid medications. Nine (23.1%, 95% CI 12.7%–38.3%) had received additional TFESIs, and 19 (48.7%, 95% CI 33.9%–63.8%) had received surgery. Only 3 (7.7%, 95% CI 2.7%–20.3%) were unemployed due to related pain at time of follow-up. When comparing the group that had surgery versus those that did not, there were no differences in the rates of recurrent pain (16, 84.2% vs. 14, 70.0%, p=.81), current pain (6, 31.6% vs. 3, 15.0%, p=.47), opioid use (2, 10.5% vs. 1, 5.0%, p=1.00), rate of additional injections (6, 31.6% vs. 3, 15.0%, p=.47), or unemployment status (2, 10.5% vs. 1, 5.0%, p=1.00).

Conclusions

Despite a high success rate at 6 months, the majority of subjects experienced a recurrence of symptoms at some time during the subsequent 5 years. Fortunately, few reported current symptoms, and a small minority required additional injections, surgery, or opioid pain medications. Lumbar disc herniation is a disease that can be effectively treated in the short-term by TFESI or surgery, but long-term recurrence rates are high regardless of treatment received.  相似文献   

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