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Anterolateral S1 screw malposition detected with intraoperative neurophysiological monitoring during posterior lumbosacral fusion

BACKGROUND: The standard of care is to utilize intraoperative neurophysiological monitoring (IOM) of triggered electromyography (tEMG) during posterior lumbosacral instrumented-fusion surgery. IOM should theoretically signal misplacement of S1 screws into the neural L5–S1 foramen or spinal canal, ut...

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Detalles Bibliográficos
Autores principales: Cousiño, Juan P. Cabrera, Luna, Francisco, Torche, Máximo, Vigueras, Sebastián, Torche, Esteban, Valdés, Guillermo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Scientific Scholar 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7110297/
https://www.ncbi.nlm.nih.gov/pubmed/32257568
http://dx.doi.org/10.25259/SNI_4_2020