scholarly journals Treatment of extraforaminal lateral lumbar disc herniation. With special reference to anterior lumbar spinal fusion.

1996 ◽  
Vol 45 (3) ◽  
pp. 974-976
Author(s):  
Keiichiro Okajima ◽  
Kiyotsugu Maekawa ◽  
Hiroaki Sakata ◽  
Haruo Takano ◽  
Shinichi Urata ◽  
...  
2020 ◽  
Vol 48 (8) ◽  
pp. 030006052094976
Author(s):  
Shitong Feng ◽  
Zihan Fan ◽  
Jiashuai Ni ◽  
Yong Yang ◽  
Qi Fei

Posterior lumbar interbody fusion is an open surgical technique that has been widely used for the treatment of degenerative lumbar disease. However, traditional lumbar spinal fusion, especially long-segment fusion surgery, is associated with several complications. The IntraSPINE (Cousin Biotech, Wervicq-Sud, France) is a new device for non-fusion lumbar spine surgery that is used as an alternative for the treatment of degenerative lumbar disease. Although the designer of the IntraSPINE proposed indications for its use, including combination of the device with lumbar spinal fusion for the treatment of degenerative lumbar disease, use of the IntraSPINE has not been reported in the clinical literature. In the present case, we boldly combined the IntraSPINE device and posterior lumbar interbody fusion for the treatment of skipped-level lumbar disc herniation to explore the indications of the IntraSPINE and report its clinical outcomes.


2016 ◽  
Vol 24 (4) ◽  
pp. 592-601 ◽  
Author(s):  
Shota Takenaka ◽  
Kosuke Tateishi ◽  
Noboru Hosono ◽  
Yoshihiro Mukai ◽  
Takeshi Fuji

OBJECT In this study, the authors aimed to identify specific risk factors for postdecompression lumbar disc herniation (PDLDH) in patients who have not undergone discectomy and/or fusion. METHODS Between 2007 and 2012, 493 patients with lumbar spinal stenosis underwent bilateral partial laminectomy without discectomy and/or fusion in a single hospital. Eighteen patients (herniation group [H group]: 15 men, 3 women; mean age 65.1 years) developed acute sciatica as a result of PDLDH within 2 years after surgery. Ninety patients who did not develop postoperative acute sciatica were selected as a control group (C group: 75 men, 15 women; mean age 65.4 years). Patients in the C group were age and sex matched with those in the H group. The patients in the groups were also matched for decompression level, number of decompression levels, and surgery date. The radiographic variables measured included percentage of slippage, intervertebral angle, range of motion, lumbar lordosis, disc height, facet angle, extent of facet removal, facet degeneration, disc degeneration, and vertebral endplate degeneration. The threshold for PDLDH risk factors was evaluated using a continuous numerical variable and receiver operating characteristic curve analysis. The area under the curve was used to determine the diagnostic performance, and values greater than 0.75 were considered to represent good performance. RESULTS Multivariate analysis revealed that preoperative retrolisthesis during extension was the sole significant independent risk factor for PDLDH. The area under the curve for preoperative retrolisthesis during extension was 0.849; the cutoff value was estimated to be a retrolisthesis of 7.2% during extension. CONCLUSIONS The authors observed that bilateral partial laminectomy, performed along with the removal of the posterior support ligament, may not be suitable for lumbar spinal stenosis patients with preoperative retrolisthesis greater than 7.2% during extension.


2020 ◽  
Author(s):  
Yuhang Qin ◽  
Facai Lin ◽  
Yunchuan Wu ◽  
Ying Xiong ◽  
Guanghan Sun

Abstract Background lumbar disc herniation (LDH) is a high-risk species in the world with serious harm. Traditional Chinese Tuina is the first choice in the treatment of LDH. In the past clinical studies, we have achieved good results in the treatment of LDH with the waist-rubbing method recorded in an ancient Chinese medical book of Qing Dynasty. Now we further explore its internal mechanism of action from the perspective of animal experiments. Waist-rubbing is a frictional heat-generating stimulus that acts on the surface of the skin. It does not relieve the compression in spinal canal, but can effectively eliminate the symptoms of LDH patients. This suggests that waist-rubbing may play a therapeutic role by interfering the autoimmunity of LDH. For a long time, the treatment of LDH mainly focused on how to relieve the mechanical compression caused by lumbar disc herniation, but little attention was paid to the autoimmune inflammation of LDH. In this study, from the point of view of regulating LDH's autoimmunity, the waist-rubbing method was taken as the treatment measure, and the lumbar strain rats in upright position were taken as the model. The neuroendocrine immunology mechanism of waist-rubbing method in treating LDH was revealed, which provided new ideas and scientific basis for Tuina clinical treatment of LDH, and also provided strong evidence for the theory of LDH's autoimmunity. Methods 30 SD rats were randomly divided into three groups of the blank, the model and the waist wiping. The LDH model of the forelimb-free standing rats was established. Each group was treated according to the corresponding method. The waist-rubbing group was treated once a day for 15 days. After the experiment, the blood and lumbar spinal cord samples were collected after rats been killed. The contents of the CRH(Corticotropin releasing hormone), ACTH(Adrenocorticotropic hormone), CORT(Cortisol), IL-17(Interleukin-17), IL-6(Interleukin-6), TGF-β1(Transforming growth factor-β1) and IL-10(Interleukin-10) in peripheral blood and the GRα(Glucocorticoid receptor α) and 5-HT1A(Five hydroxytryptamine 1A) receptor in L4-L6 segment of rat lumbar spinal cord were detected by ELISA(Enzyme-linked immunoSorbent assay). Results Compared with the blank group, the contents of CRH, ACTH, CORT, GRα, 5-HT1A receptor, TGF-β1 and IL-10 in the model group were significantly decreased (P < 0.05), while the contents of IL-17 and IL-6 were significantly increased (P < 0.05). Compared with the model group, the contents of CRH, ACTH, CORT, GRα, 5-HT1A receptor, TGF-β1 and IL-10 in the waist-rubbing group were significantly increased (P < 0.05), while the contents of IL-17 and IL-6 were significantly decreased (P < 0.05). Conclusion The waist-rubbing method may eliminate the autoimmune inflammatory reaction of LDH by correcting the hypofunction of HPA axis, so as to achieve the therapeutic effect of LDH.


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