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Clear Zone Formation around Screws in the Early Postoperative Stages after Posterior Lumbar Fusion Using the Cortical Bone Trajectory Technique

STUDY DESIGN: Retrospective study. PURPOSE: To evaluate the initial fixation using the cortical bone trajectory (CBT) technique for posterior lumbar fusion through assessment of the clear zones around the screws and the risk factors involved. OVERVIEW OF LITERATURE: Postoperative radiolucent zones (...

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Detalles Bibliográficos
Autores principales: Ninomiya, Koshi, Iwatsuki, Koichi, Ohnishi, Yu-Ichiro, Ohkawa, Toshika, Yoshimine, Toshiki
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Korean Society of Spine Surgery 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4686393/
https://www.ncbi.nlm.nih.gov/pubmed/26713120
http://dx.doi.org/10.4184/asj.2015.9.6.884