Research Article
Clinical Efficacy and Rehabilitation of Microscopic “Over the Top” for Bilateral Decompression in Degenerative Lumbar Stenosis: A Retrospective Study
Table 4
Oswestry Disability Index (ODI), visual analog scale (VAS), and 36-Item Short-Form Health Survey scores preoperatively, at 6 months and 12 months follow-up ().
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P6 m-po compared preoperation with 6 months follow-up; P6 m-12 m compared 6 months/with 12 months follow-up. |