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Evaluation of Adjacent Segment With Pre-Existing Degeneration Using the Cerebrospinal Fluid Occlusion Sign on MRI Before Posterior Lumbar Fusion: A Multi-Center Observational Cohort Study
STUDY DESIGN: Prospective cohort study. OBJECTIVE: To evaluate whether pre-existing adjacent spinal canal stenosis (SCS) is associated with short-term outcomes after lumbar fusion surgery. METHODS: We included patients with lumbar spinal stenosis treated surgically between July 2015 and December 201...
Autores principales: | , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
SAGE Publications
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10240597/ https://www.ncbi.nlm.nih.gov/pubmed/33823627 http://dx.doi.org/10.1177/21925682211007116 |