Comparison of unilateral pedicle screw fixation and interbody fusion with PEEK cage vs. standalone expandable fusion cage for the treatment of unilateral lumbar disc herniation
نویسندگان
چکیده
منابع مشابه
Use of unilateral screw-stick and cage bone graft fusion for the treatment of lumbar disc herniation
Previous traditional surgery is simple removal of nucleus pulposus, but the study of Eie et al. shows high recurrence rate of lumbago and herniation after such surgery, 3 therefore, fusion internal fixation of interbody fusion cage combined with bilateral pedicle internal fixation system is often used for treatment at present, so that three-dimensional fixation can be achieved at fused lumbar s...
متن کاملUnilateral versus bilateral pedicle screw fixation with posterior lumbar interbody fusion for lumbar degenerative diseases
BACKGROUND Both unilateral pedicle screw fixation with posterior lumbar interbody fusion (PLIF) and bilateral pedicle screw fixation with PLIF are used to treat lumbar degenerative diseases (LDD). However, which one is a better treatment for LDD remains considerable controversy. Therefore, the focus of this meta-analysis was to assess the merits and shortcomings of efficacy of these 2 surgical ...
متن کاملIs one cage enough in posterior lumbar interbody fusion: a comparison of unilateral single cage interbody fusion to bilateral cages.
Posterior lumbar interbody fusion (PLIF), as recommended with bilateral lumbar interbody cages and pedicle screw fixation, has increased the successful fusion rate to nearly 100%. Presently, a unilateral approach to the disc space with a variant of PLIF, the trans-foraminal interbody fusion is often used. There are few clinical studies of unilateral interbody fusion. The clinical and fusion res...
متن کاملMinimally Invasive Unilateral vs. Bilateral Pedicle Screw Fixation and Lumbar Interbody Fusion in Treatment of Multi-Segment Lumbar Degenerative Disorders
BACKGROUND The choice for instrumentation with minimally invasive transforaminal lumbar interbody fusion (MIS-TLIF) in treatment of degenerative lumbar disorders (DLD) remains controversial. The goal of this study was to investigate clinical outcomes in consecutive patients with multi-segment DLD treated with unilateral pedicle screw (UPS) vs. bilateral pedicle screw (BPS) instrumented TLIF. MA...
متن کاملBiomechanical comparison of anterior lumbar interbody fusion: stand-alone interbody cage versus interbody cage with pedicle screw fixation - a finite element analysis
BACKGROUND Anterior lumbar interbody fusion (ALIF) followed by pedicle screw fixation (PSF) is used to restore the height of the intervertebral disc and provide stability. Recently, stand-alone interbody cage with anterior fixation has been introduced, which eliminates the need for posterior surgery. We compared the biomechanics of the stand-alone interbody cage to that of the interbody cage wi...
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ژورنال
عنوان ژورنال: Archives of Medical Science
سال: 2018
ISSN: 1734-1922
DOI: 10.5114/aoms.2018.74890