目的:探讨阔筋膜修复腰椎间盘纤维环的可行性。
Objective: To investigate the feasibility of fascia lata on repairing intervertebral disc annulus.
结论:本研究表明椎间盘纤维环板层间结构较以往认识复杂得多。
Conclusion. This study demonstrates a far greater complexity to the interlamellar architecture of the disc annulus than has previously been recognized.
木文对25例腰椎间盘纤维环破裂症患者,从治疗时间上分为两组,进行疗效观察。
This paper reported 25 cases of lumber disc hernia, According to therapeutic time, these patients were divided into two groups and the curative effect was observed.
结论:除增龄外,负重是增加纤维环细胞凋亡、加重椎间盘纤维环破损和退变的重要因素。
Conclusions: Besides aging, weight bearing is probably a key factor of the increase of anulus fibrosus cells apoptosis and the degeneration of annulus fibrosus of intervertebral disc.
方法:测量来自牛尾骨椎间盘纤维环10个轴的和10个辐射的样品来获得葡萄糖近似扩散系数。
Methods. Apparent glucose diffusivity measurements were performed on 10 axial and 10 radial AF specimens from bovine coccygeal discs.
翻修椎间盘切除(进一步切除残余的纤维环),去除骨赘,腰椎结构性植骨植入准备好的椎间隙内(图5)。
After revision of the discectomy and removal of the osteophytes, a lumbar structural allograft was placed into the prepared disc space (see Fig. 5).
经工作套管放置内镜(它带有手术光源和小摄像机),允许外科医生通过视频屏幕观察纤维环、椎间盘、硬膜外间隙。
An endoscope (which contains a surgical light and small camera) is placed through the tube, allowing the surgeon to view the annulus, disc, and epidural space on a video monitor.
目的:通过手术破坏纤维环和软骨终板建立椎间盘炎的动物模型,探讨自免疫状态表达变化过程。
OBJECTIVE: To construct discitis animal model by destroying the fibrous ring and the cartilage lamina through the surgery, in addition, to explore the changes of autoimmune reaction.
结论:从未退变的椎间盘分离的纤维环细胞能在体外分化为脂肪细胞、格根包尔氏细胞、软骨细胞、神经元及内皮细胞。
Conclusions Anulus fibrosus cells isolated from nondegenerative intervertebral discs can differentiate into adipocytes, osteoblasts, chondrocytes, neurons, and endothelial cells in vitro.
而大的纤维环缺陷需要较长的闭合时间,可能延长椎间盘功能受损的时间。
Larger defects appear to require longer wound closure times, and may prolong the duration of impaired disc function.
结论:经皮颈椎间盘切吸加溶核对山羊颈椎的稳定性无影响,但可引起手术间隙变窄和手术间盘纤维环膨出。
Condclusion: the stability of the goat's cervical spine is not affected after PCD with CNL, but the procedure may cause disc space narrowing and disc bulging.
结果:最常见的椎间盘破坏方式是凝胶剂自纤维环后方挤出。
Results. Gel extrusion from the posterior annulus was the most common mode of disc failure.
关于像脑裂和椎间盘突出时的环纤维,椎间盘在联合负荷状态下的反应机制目前尚不清楚。
Concerning anulus failures such as fissures and disc prolapses, the mechanical response of the intervertebral disc during combined load situations is still not well understood.
腰椎间盘突出症是指椎间盘的纤维环破裂和髓核组织突出,压迫和刺激脊髓或神经根所引起的一系列症状和体征。
Hernia Lumber Disc refers to a group of symptoms and body signs caused by pressure and stimulation to spinal marrow or nerve root due to fibrous ring rupture and pulpiform nucleus protrusion.
纤维环外层的后侧板层间连接力量弱可以解释大部分椎间盘突出、脱出发生在纤维环壁外层。
Weak interlamellar cohesion of the outer posterior lamellae may explain why the majority of herniations remain contained as protrusions within the outer annular wall.
典型的退变性椎间盘疾病从椎间盘壁小的撕裂开始。椎间盘壁称为纤维环。
Degenerative disc disease typically begins when small tears appear in the disc wall, called the annulus.
椎间盘的应力从纤维环右侧缘向左侧递减。
The stress was descended from right side of the lateral border to left side.
椎间盘的应力从纤维环右侧缘向左侧递减。
The stress was descended from right side of the lateral border to left side.
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