Clinical Study
Intraoperative Myelography in Transpsoas Lateral Lumbar Interbody Fusion for Degenerative Lumbar Spinal Stenosis: A Preliminary Prospective Study
Table 3
Clinical assessments before operation and after operation.
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VAS: visual analogue scale; JOA: Japanese Orthopaedic Association score; ODI: Oswestry disability index. d with preoperation. |