Failure in adult spinal deformity surgery: a comprehensive review of current rates, mechanisms, and prevention strategies
Study Design. Literature review. Objective. The aim of this review is to summarize recent
literature on adult spinal deformity (ASD) treatment failure as well as prevention strategies …
literature on adult spinal deformity (ASD) treatment failure as well as prevention strategies …
Assessment of symptomatic rod fracture after posterior instrumented fusion for adult spinal deformity
JS Smith, CI Shaffrey, CP Ames, J Demakakos… - …, 2012 - journals.lww.com
BACKGROUND: Improved understanding of rod fracture (RF) in adult spinal deformity could
be valuable for implant design, surgical planning, and patient counseling. OBJECTIVE: To …
be valuable for implant design, surgical planning, and patient counseling. OBJECTIVE: To …
Comparison of standard 2-rod constructs to multiple-rod constructs for fixation across 3-column spinal osteotomies
SJ Hyun, LG Lenke, YC Kim, LA Koester, KM Blanke - Spine, 2014 - journals.lww.com
Study Design. Retrospective matched-cohort comparative study. Objective. Compare
radiographical outcomes after the use of a standard 2-rod construct (2-RC) versus a multiple …
radiographical outcomes after the use of a standard 2-rod construct (2-RC) versus a multiple …
Multi-rod constructs can prevent rod breakage and pseudarthrosis at the lumbosacral junction in adult spinal deformity
RK Merrill, JS Kim, DM Leven, JH Kim… - Global Spine …, 2017 - journals.sagepub.com
Study Design: Retrospective cohort study. Objective: To determine if patients fused with multi-
rod constructs to the pelvis have a lower incidence of lumbosacral rod failure and …
rod constructs to the pelvis have a lower incidence of lumbosacral rod failure and …
The lexicon of multirod constructs in adult spinal deformity: a concise description of when, why, and how
WL Ramey, AS Jack, JR Chapman - Journal of Neurosurgery: Spine, 2021 - thejns.org
The use of multirod constructs in the setting of adult spinal deformity (ASD) began to prevent
rod fracture and pseudarthrosis near the site of pedicle subtraction osteotomies (PSOs) and …
rod fracture and pseudarthrosis near the site of pedicle subtraction osteotomies (PSOs) and …
Three-column osteotomy in adult spinal deformity: an analysis of temporal trends in usage and outcomes
PG Passias, O Krol, L Passfall, V Lafage, R Lafage… - JBJS, 2022 - journals.lww.com
Background: Three-column osteotomies (3COs), usually in the form of pedicle subtraction or
vertebral column resection, have become common in adult spinal deformity surgery …
vertebral column resection, have become common in adult spinal deformity surgery …
Effect of severity of rod contour on posterior rod failure in the setting of lumbar pedicle subtraction osteotomy (PSO): a biomechanical study
JA Tang, JM Leasure, JS Smith, JM Buckley… - …, 2013 - journals.lww.com
BACKGROUND: Rod failure has been reported clinically in pedicle subtraction osteotomy
(PSO) to correct flat back deformity. OBJECTIVE: To characterize the fatigue life of posterior …
(PSO) to correct flat back deformity. OBJECTIVE: To characterize the fatigue life of posterior …
Biomechanical advantages of supplemental accessory and satellite rods with and without interbody cages implantation for the stabilization of pedicle subtraction …
L La Barbera, M Brayda-Bruno, C Liebsch, T Villa… - European spine …, 2018 - Springer
Purpose To investigate the effect of anterior interbody cages, accessory and satellite rods
usage on primary stability and rod strains for PSO stabilization. Methods Seven human …
usage on primary stability and rod strains for PSO stabilization. Methods Seven human …
[HTML][HTML] Multiple-rod constructs do not reduce pseudarthrosis and rod fracture after pedicle subtraction osteotomy for adult spinal deformity correction but improve …
A Bourghli, L Boissière, D Kieser, D Larrieu… - Neurospine, 2021 - ncbi.nlm.nih.gov
Objective To compare the radiological and functional outcomes and complications of adult
spinal deformity patients who underwent a pedicle subtraction osteotomy (PSO) below L2 …
spinal deformity patients who underwent a pedicle subtraction osteotomy (PSO) below L2 …
Long additional rod constructs can reduce the incidence of rod fractures following 3-column osteotomy with pelvic fixation in short term
Y Yamato, T Hasegawa, D Togawa, G Yoshida… - Spine deformity, 2020 - Springer
Study design A retrospective analysis of a prospectively collected consecutive case series of
patients with adult spinal deformity who underwent 3-column osteotomy (3-CO) with pelvic …
patients with adult spinal deformity who underwent 3-column osteotomy (3-CO) with pelvic …