Computed Tomographic Investigation of the Effect of Traction on Lumbar Disc Herniations
Computed Tomographic Investigation of the Effect of Traction on Lumbar Disc Herniations
复制标题
牵引对腰椎间盘突出症影响的计算机断层扫描研究
作者：
D. Onel;M. Tuzlaci;H. Sarı;K. Demir
本研究的目的是通过计算机断层调查评估静态水平牵引对椎间盘突出症的影响。对30例腰椎间盘突出症患者在45kg牵引负荷作用下发生的变化进行了评估。中位疝11例（78.5%），后外侧疝6例（66.6%），外侧疝4例（57.1%）。这些病例对保守治疗的临床反应因HNM的数量和位置、HNM的缩回和椎间盘突出的钙化程度而异。静态腰椎牵引对腰椎间盘突出症的影响各不相同，特别是与HNM的数量和位置有关
The aim of this study was to evaluate the effect of static horizontal traction on disc herniations by computed tomographic investigation. Changes occurring under the effect of a traction load of 45 kg have been evaluated in 30 patients with lumbar disc herniation. The herniated nuclear material (HNM) has retracted in 11 (78.5%) of median, six (66.6%) of posterolateral, and four (57.1%) of lateral herniations. Clinical response of these cases to conservative treatment varied with the amount and location of HNM, the retraction of HNM, and calcification of protruded disc. Static lumbar traction showed variable effects on lumbar disc herniations, especially in relation with the amount and location of HNM