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Risk factors for upper adjacent segment degeneration after multi-level posterior lumbar spinal fusion surgery
BACKGROUND: Posterior lumbar spinal fusion has been widely used in degenerative lumbar stenosis, but adjacent segment degeneration (ASD) was common. Researchers have found many risk factors for ASD after one or two levels of surgery, but few clinical studies focused on multi-level surgery. The purpo...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6437868/ https://www.ncbi.nlm.nih.gov/pubmed/30922408 http://dx.doi.org/10.1186/s13018-019-1126-9 |