Operative technique and curative effect of self-fixation intervertebral disc endoscopyon on lumbar intervertebral disc herniation
- VernacularTitle:自固式腰椎间盘镜系统治疗腰椎间盘突出症的手术技巧及疗效
- Author:
Mingfu HOU
;
Liming WANG
- Publication Type:Journal Article
- From:
Chinese Journal of Tissue Engineering Research
2007;0(17):-
- CountryChina
- Language:Chinese
-
Abstract:
This summary is aimed to study the virtue,operative technique and curative effect for lumbar intervertebral disc herniation (LIDH) using self-fixation intervertebral disc endoscopy. A total of 520 LIDH patients accomplishing nucleotomy with self-fixation intervertebral disc endoscopy were adopted in the experiment,including 340 males and 180 females. Their courses of disease arranged from 4 months to 10 years (17.6 months average),and follow-ups for 4-12 months. The curative effect was evaluated according to uniform standard. The curative effects were excellent in 455 cases,good in 53 cases,poor in 10 case,and the better effect rate reached 98.2%. Dura mater laceration and cerebrospinal fluid leak happened in 3 cases,coccygeal nerve damage resulting in leg numbness appeared in 1 case. Those cases all received operations at the early stage,and there were no similar complication or infection presenting in intervertebral gap. Self-fixation intervertebral disc endoscopy has the characteristics of mini-invasion,handling facility and quick postoperative recovery,so as to be suitable for the treatment of single segmental LIDH. Additionally,it plays an impact on the cases with local spinal stenosis,osteophyma hyperplasia,lateral crypt constriction and nerve canal constriction.
