One-year Outcome Evaluation after Interspinous Implantation for Degenerative Spinal Stenosis with Segmental Instability
نویسندگان
چکیده
منابع مشابه
One-year Outcome Evaluation after Interspinous Implantation for Degenerative Spinal Stenosis with Segmental Instability
The authors hypothesized that the placement of the interspinous implant would show a similar clinical outcome to the posterior lumbar interbody fusion (PLIF) in patients having spinal stenosis with mild segmental instability and that this method would be superior to PLIF without significantly affecting degeneration at the adjacent segments. Forty two adult patients having degenerative spinal st...
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Background: The present study aims to evaluate the cost-effectiveness of Dynamic Interspinous Spacer (Coflex®) and Static Spacer (X-STOP ®) compared to Laminectomy (LAMI) in patients with lumbar spinal stenosis. Methods: A decision-analysis model was developed to estimate the cost-effectiveness. The effectiveness parameters were obtained from a systematic literature review in ...
متن کاملDegenerative lumbar spinal stenosis: evaluation and management.
Degenerative lumbar spinal stenosis is caused by mechanical factors and/or biochemical alterations within the intervertebral disk that lead to disk space collapse, facet joint hypertrophy, soft-tissue infolding, and osteophyte formation, which narrows the space available for the thecal sac and exiting nerve roots. The clinical consequence of this compression is neurogenic claudication and varyi...
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PURPOSE This report provides the 3-year clinical outcomes from the randomized, controlled US Food and Drug Administration Investigational Device Exemption trial of the Superion(®) for the treatment of moderate degenerative lumbar spinal stenosis. PATIENTS AND METHODS The Superion(®) was evaluated in the treatment of subjects aged 45 years or older suffering from symptoms of intermittent neuro...
متن کاملSpinal Segmental Instability
A review of the etiology, clinical, radiological, differential diagnosis and management goals of segmental instability is presented.
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ژورنال
عنوان ژورنال: Journal of Korean Medical Science
سال: 2007
ISSN: 1011-8934
DOI: 10.3346/jkms.2007.22.2.330