pulposus nucleus

AbstractAIM: To assess the distribution of antigen-antibody comexes and its clinical significance in the herniated nucleus pulposus.

目的：探讨抗原抗体复合物在突出髓核中的分布及临床意义。

Methods: 3 patients undergone with PDN artificial nucleus pulposus of intervertebral disc replacement to L4-5 single interspace for route of retreat, the preoperative JOA score to part was 5 、 6 、 10 ( mean, 7 points).

方法：2002年5月以来应用后路PDN置换术治疗L（4-5）单一间隙椎间盘突出症3例，术前JOA评分分别为5、6、10分，平均7分。

Microscopically, the nucleus pulposus in both IL-1 β group and ME group demonstrated degenerative changes on week 6 and week 12 while that in SH group showed no significant degeneration.

HE染色显微镜下椎间盘细胞病理形态学变化IL组与ME组在6周与12周时髓核组织呈现退变性改变，SH组6周与12周时椎间盘退变不明显。

The nucleus pulposus in each specimen was cut into pieces after all the ligament, annulus fibrosus and cartilage end plate being removed from the specimens.

所取标本在超净台上仔细分离出韧带、纤维环和软骨终板，剪碎髓核组织。

Effect of CHCS scaffold on anabolism of nucleus pulposus tissue cells in vitro

仿生髓核组织工程材料支架对体外培养髓核细胞合成代谢的影响