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Topping-off surgery vs posterior lumbar interbody fusion for degenerative lumbar disease: a finite element analysis
BACKGROUND: Adjacent segment disease (ASD) is a common complication after posterior lumbar interbody fusion (PLIF). Recently, a topping-off surgery (non-fusion with Coflex) has been developed to reduce the risk of ASD, yet whether and how the topping-off surgery can relieve ASD remains unclear. The...
| 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/PMC6937696/ https://www.ncbi.nlm.nih.gov/pubmed/31888664 http://dx.doi.org/10.1186/s13018-019-1503-4 |