The association between lower Hounsfield units of the upper instrumented vertebra and proximal junctional kyphosis in adult spinal deformity surgery with a minimum …
PG Duan, PV Mummaneni, J Rivera, JMV Guinn… - Neurosurgical …, 2020 - thejns.org
OBJECTIVE Patients undergoing long-segment fusions from the lower thoracic (LT) spine to
the sacrum for adult spinal deformity (ASD) correction are at risk for proximal junctional …
the sacrum for adult spinal deformity (ASD) correction are at risk for proximal junctional …
Preoperative Hounsfield units at the planned upper instrumented vertebrae may predict proximal junctional kyphosis in adult spinal deformity
Study Design. Retrospective cohort study. Objective. To investigate the association between
Hounsfield units (HU) measured at the planned upper instrumented vertebra (UIV) and UIV+ …
Hounsfield units (HU) measured at the planned upper instrumented vertebra (UIV) and UIV+ …
The impact of global alignment and proportion score and bracing on proximal junctional kyphosis in adult spinal deformity
EL Lord, E Ayres, D Woo… - Global Spine …, 2023 - journals.sagepub.com
Study Design: Retrospective chart review. Objective: The goal of this study is to examine the
relationship between global alignment and proportion (GAP) score and postoperative …
relationship between global alignment and proportion (GAP) score and postoperative …
Proximal junctional kyphosis and clinical outcomes in adult spinal deformity surgery with fusion from the thoracic spine to the sacrum: a comparison of proximal and …
Y Ha, K Maruo, L Racine, WW Schairer, SS Hu… - … of Neurosurgery: Spine, 2013 - thejns.org
Object Proximal junctional kyphosis (PJK) is a common and significant complication after
corrective spinal deformity surgery. The object of this study was to compare—based on …
corrective spinal deformity surgery. The object of this study was to compare—based on …
Orientation of the upper-most instrumented segment influences proximal junctional disease following adult spinal deformity surgery
R Lafage, BG Line, S Gupta, B Liabaud, F Schwab… - Spine, 2017 - journals.lww.com
Study Design. Retrospective review of a prospective database. Objective. The aim of this
study was to define the role of sagittal orientation of the construct at the upper instrumented …
study was to define the role of sagittal orientation of the construct at the upper instrumented …
Factors associated with the development of and revision for proximal junctional kyphosis in 440 consecutive adult spinal deformity patients
Study Design. Retrospective review of prospectively collected data. Objective. The aim of
this study was to examine which radiographic parameters and surgical strategies are most …
this study was to examine which radiographic parameters and surgical strategies are most …
Lower Hounsfield units at the upper instrumented vertebrae are significantly associated with proximal junctional kyphosis and failure near the thoracolumbar junction
AL Mikula, JL Fogelson, N Lakomkin… - Operative …, 2021 - journals.lww.com
BACKGROUND Low bone mineral density (BMD) on dual energy x-ray absorptiometry
(DXA) is likely a risk factor for proximal junctional kyphosis (PJK) and proximal junctional …
(DXA) is likely a risk factor for proximal junctional kyphosis (PJK) and proximal junctional …
Upper thoracic versus lower thoracic as site of upper instrumented vertebrae for long fusion surgery in adult spinal deformity: a meta-analysis of proximal junctional …
Objective A meta-analysis was performed to compare incidence rates of radiographic and
surgical proximal junctional kyphosis (PJK) between upper thoracic (UT) and lower thoracic …
surgical proximal junctional kyphosis (PJK) between upper thoracic (UT) and lower thoracic …
Characteristics and risk factors for proximal junctional kyphosis in adult spinal deformity after correction surgery: a systematic review and meta-analysis
L Zou, J Liu, H Lu - Neurosurgical review, 2019 - Springer
There are still controversies on characteristics and risk factors for proximal junctional
kyphosis (PJK) in adult spinal deformity (ASD) patients. The objective of this study is to …
kyphosis (PJK) in adult spinal deformity (ASD) patients. The objective of this study is to …
Alignment risk factors for proximal junctional kyphosis and the effect of lower thoracic junctional tethers for adult spinal deformity
Objective The aims of this retrospective cohort study were to 1) identify new alignment risk
factors for proximal junctional kyphosis (PJK) in adult spinal deformity (ASD) patients with …
factors for proximal junctional kyphosis (PJK) in adult spinal deformity (ASD) patients with …