Study Design. A retrospective study. Objective. To assess the mechanisms and the
independent risk factors associated with proximal junctional kyphosis (PJK) in patients …

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 …

Study Design. To analyze patient outcomes and risk factors associated with proximal
junctional kyphosis (PJK) in adults undergoing long posterior spinal fusion. Objectives. To …

BACKGROUND: The failure modes, time to development, and clinical relevance are known
to differ between proximal junctional kyphosis (PJK) and proximal junctional failure (PJF) …

Study Design: This was a retrospective multicentric study. Objective: The objective of this
study was to determine the different risk factors for development of proximal junctional …

Study Design. Retrospective case series of surgically treated adult scoliosis patients.
Objective. To assess the incidence, risk factors and clinical outcomes of proximal junctional …

Purpose Proximal junctional kyphosis (PJK) is a common radiographic finding following long
spinal fusions. Whether PJK leads to negative clinical outcome is currently debatable. A …

Study Design. A retrospective study. Objective. To analyze time-dependent change of,
prevalence of, and risk factors for proximal junctional kyphosis (PJK) in adult spinal …

Background Proximal junctional kyphosis (PJK) is defined as: 1) Proximal junction sagittal
Cobb angle>≥ 10, and 2) Proximal junction sagittal Cobb angle of at least 10 greater than …

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 …