Treatment of lumbar spondylolisthesis with viaposterior transpedicular instrumentation and intervertebral fusion
LI Jing-chao
Abstract：Objective To evaluate the clinical effect of treating lumbar spondylolisthesis with viaposterior transpedicular instrumentation and intervertebral fusion. Methods The posterior decompression and surgical treatment of transpedicle screw fixation system were used in 65 patients with lumbar spondylolisthesis, to fix spondylolis lumbar vertebrae and obtain vertebra fusion and posterolateral bone grafting fusion. Results The follow-up period ranged from 6 to 24 months. The clinical excellent rate was 92%. The interspinal solid fusion was observed in all patients in X-ray between 6 to 12 month s after operation. Conclusions This unit applies vertebrallamina decompression, vertebral body reposition, posterior transpadicular instrumentation and autoiliacbone intervertebral bone grafting to treat lumbar spondylolisthesis which shows a high rate of reposition, high fusion rate, definite curative effect and reduces the complication rate after lumbar operation. It is a good way of surgery.
Keywords：SpondylosisFracture fixationBone graftingIntervertebral fusion
Publication Date：2010-01-01
Online Publishing Date：2026-09-14(First online date of this platform, not the publication date of the document)