手法为主综合治疗腰椎间盘突出手术后复发

腰椎间盘突出症所引起的腰腿痛,目前多主张以保守治疗为主,但经手术治疗的也有一定比率。自2000年10月-2005年12月共收治经手术后复发的腰椎间盘突出症19例,临床应用松肌法、分离神经根粘连法、骨盆旋转整脊法、后伸压腰法、纠正脊柱侧弯法为主,结合骨盆牵引中药熏蒸,药物对症治疗为辅,取得了满意的效果。为探究其疗效机制,现总结如下。1临床资料1.1一般资料19例中,男16例,女3例;年龄26~59岁。有劳损、外伤及受凉诱发者12例。发病部位据CT、MRI检查统计:L3,4椎间盘突出1例,L4,5椎间盘突出9例,L5S1椎间盘突出5例,L4,5和L5S1两节段椎间盘…     

人工髓核置换治疗腰椎间盘突出症初步报告

目的探讨人工髓核置换治疗腰椎间盘突出症临床应用的初步效果. 方法自2002年5月～2003年8月行单个人工髓核假体(PDN)置换术治疗腰椎间盘突出症26例. 结果所有病例均获随访,平均时间10.5(3～18)个月.临床疗效评价:优18例,良4例,尚可2例.1例发生椎间隙感染,保守治疗后好转;1例术后2月出现假体移位、症状复发,行再次手术更换假体后治愈. 结论人工髓核假体置换治疗腰椎间盘突出症能恢复椎间隙高度,操作简单,创伤小,恢复快,近期疗效满意,远期疗效仍需进一步观察.     

Disc herniation in the lumbar spine during growth: Long-term results of operative treatment in 18 patients

We studied 18 patients who had undergone surgery for herniated lumbar discs between the ages of 11 and 17 years. The inclusion criteria for girls was an age of 15 years or below and for boys 17 or below at surgery. The mean follow-up time was 10 years and the clinical outcome was good. Age at surgery and length of the follow-up had no effect on the result. The radiological disc height at follow-up did not correlate with the follow-up time or age of the patient at operation. MRI scans at follow-up from ten patients operated at less than 15 years of age revealed multilevel disc degeneration but favourable clinical results.     

腰椎间盘膨出CT诊断标准的探讨

在经椎间盘中心平面的ＣＴ扫描图像上，对下腰段８２个正常椎间盘（男４９个，女３３个）及相应平面后方之硬胶囊、椎管的矢径、横径和面积进行了测量，并用指数形式来表示前、后二者间各项指标的比例关系。通过与４０个（男２７个、女１３个）膨出椎间盘的比较分析，发现硬膜囊面积／椎间盘面积、硬膜囊矢径／椎间盘矢径及椎管矢径／椎间盘矢径等三个指数在椎间盘膨出的诊断中最有价值。     

腰椎间盘突出症患者手术前后血浆内皮素及降钙素基因相关肽的变化

目的　探讨血浆内皮素 (ET)及降钙素基因相关肽 (CGRP)在腰椎间盘突出症(PLID)患者手术前后的变化及其意义。方法　采用放射免疫法检测 40例正常人及 40例患者手术前后的血浆CGRP及ET值。结果　 40例PLID患者术前血浆ET值明显高于正常对照组 ,术后ET值明显低于术前 (P <0 .0 1) ,但患者术后血浆ET值与正常对照组差异无显著性 (P >0 .0 5 )。40例PLID患者术前血浆CGRP值与正常对照组比较差异无显著性 (P >0 .0 5 ) ,40例PLID患者术后疼痛明显改善 ,且其血浆CGRP值明显高于术前及正常对照组 (P <0 .0 1)。正常对照组ET与CGRP无明显相关 ,病组术前ET与CGRP呈正相关 ,而术后两者无明显相关。结论　ET与CGRP共同参与了PLID的发病过程 ,为探讨PLID保守治疗方法提供了依据。     

Experimental model of chronic tonsillar herniation associated with early stage syringomyelia

This report describes an experimental model of chronic tonsillar herniation and its effects on the spinal cord. In ten rats, a small piece of chemically induced mammary cancer was transplanted to the supraoccipital bone. In all cases, the transplanted cancers grew into the posterior fossa, destroying the supraoccipital bone and compressing the cerebellum extradurally. In six of the ten rats, tonsillar herniation was observed at 8–14 weeks after transplantation. Transdural infiltration of the tumor cells was not apparent in any animal. In those rats with tonsillar herniation (n=6), the spinal cord from the C5 to the T8 segments showed enlargement of the central canal without exception. Histological examination revealed the following changes: stretching and thinning of the ependymal cells; swelling of the astrocytic processes; and extracellular edema, predominantly in the dorsal gray matter, but also in the ventral inner portion of the dorsal column. In the control group (n=4) and those rats without tonsillar herniation (n=4), such histological changes of the spinal cord were not observed. Although the lesions can not be regarded as representing mature syringomyelia, they most likely constitute an earlier evolutionary stage.     

DRFS装置治疗腰椎滑脱症

目的 探讨一种新型脊柱滑脱复位固定装置的临床疗效。方法 对29例腰椎滑脱症患者采用DRFS装置复位固定并脊柱融合术。结果 29例治疗患者获得7～30月随访，平均复位率及脊柱融合率均达100％。结论 DRFS治疗脊柱滑脱复位满意、固定可靠、融合率高，是治疗腰椎滑脱较理想的方法。     

Mackenzie治疗法治疗30例腰椎间盘突出症

[目的 ]评价Mackenzie治疗法对腰椎间盘突出症的疗效 .[方法 ]对照组行腰椎牵引、电脑中频电治疗及超短波治疗 ,治疗组除了采用对照组的治疗方法外 ,加用Mackenzie治疗法进行治疗 .[结果 ]治疗组治愈显效率为 93 % ,对照组治愈显效率为 70 % ,两组治愈显效率间有显著性差异 .[结论 ]Mackenzie治疗法可提高腰椎间盘突出症的疗效     

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目的　探讨腹腔镜食道裂孔疝修补术的可行性及安全性。方法　回顾性分析 2 0 0 1年 3月至 2 0 0 3年12月天津南开医院行腹腔镜食道裂孔疝修补术 11例病人的临床资料。结果　 10例行裂孔疝修补后同时行胃底折叠术 ,其中 7例行Nissen胃底折叠术 ,3例行Toupet胃底折叠术 ,1例仅行裂孔修补术。术后症状完全缓解。食道下段压力由 (8 6± 2 4 )mmHg(1mmHg =0 133kPa)提高到 (18 2 0± 3 4 3)mmHg(P <0 0 1) ,2 4hpH值监测评分由 5 3 4± 39 7降低到 8 0 4± 2 12 (P <0 0 1) ,较手术前有明显改善 ,并达到正常范围。无手术并发症 ,无中转开腹及死亡病例。结论　对于食道裂孔疝 ,腹腔镜食道裂孔疝修补术是一种安全、有效的治疗方法     

A new technique for the treatment of lumbar far lateral disc herniation: technical note and preliminary results

A newly designed technique for a minimally invasive approach to the laterally herniated disc is presented. Fifteen patients suffering from far lateral disc herniation (extraforaminal) were operated according to this technique. Through a small skin incision (1.5 cm), the paraspinal muscles are spread by dilators, until a working channel of 9 mm inner diameter and 11 mm outer diameter can be placed. The next steps are done through this channel using the surgical microscope. No bone resections are necessary and the facet joints are left untouched. However, partial resection of the intertransverse ligament may be necessary. The mean follow-up period for these 15 patients was 11.5 months, and they were evaluated by using the visual analogue scale (VAS) and the Oswestry Disability Index (ODI). The average surgical time was 43 min. The ODI improved from 30.6 (preoperative) to 14.3 (postoperative). The VAS of leg pain improved from 7 (preoperative) to 3.6 (postoperative), which represented a statistically significant improvement at the significance level of (P<0.01). No intra-operative or early postoperative complications occurred. However, one recurrence did occur, which was treated by the same technique. This technique combines the advantages of three-dimensional visual control (operating microscope) with the minimal surgical trauma of endoscopic techniques, while avoiding some of the shortcomings of both the microsurgical and endoscopic techniques.