Study Design. Systematic review of literature. Objective. To perform a comprehensive
English language systematic literature review of proximal junctional kyphosis (PJK) and …

Study Design. Systematic review. Objective. To review the literature on proximal junctional
kyphosis (PJK) as a specific form for proximal adjacent segment pathology and report on the …

Study Design. Case control study. Objective. To evaluate risk factors in patients in 3 groups:
those without proximal junctional kyphosis (PJK)(N), with PJK but not requiring revision (P) …

Study Design: Retrospective review. Objectives: This study investigates the prevalence of
adverse postsurgical events, or osteoporosis-related complications (ORCs), following spinal …

BACKGROUND: Multiple studies have reported on the prevalence of proximal junctional
kyphosis (PJK) following spinal deformity surgery; however, none have demonstrated its …

Proximal junctional kyphosis (PJK) is a common complication following adult spinal
deformity surgery. It is defined by two criteria: a proximal junctional sagittal Cobb angle (1)≥ …

Study Design. Retrospective comparative study. Objective. We aimed to examine the
difference in clinical outcomes in proximal junctional kyphosis (PJK). Summary of …

BACKGROUND: Proximal junctional kyphosis (PJK) and proximal junctional failure (PJF)
can be catastrophic complications associated with adult spinal deformity (ASD) surgery …

Purpose To analyse the incidence and risk factors associated with proximal junctional
kyphosis (PJK) following spinal fusion, we collect relative statistics from the articles on PJK …

Objective. The aim of this study was to build a model based on baseline demographic,
radiographic, and surgical factors that can predict clinically significant proximal junctional …