Objective To compare the prognostic power of Hounsfield units (HU) and Vertebral Bone
Quality (VBQ) score for predicting proximal junctional kyphosis (PJK) following long …

The purpose of this review is the current understanding of proximal junctional kyphosis
(PJK) and proximal junctional failure (PJF) following adult spinal deformity (ASD) surgery …

Purpose Proximal junctional kyphosis (PJK) is a devastating complication for adult spinal
deformity (ASD) after correction surgery. However, there is no consensus on the risk factors …

Objective This study aimed to examine which motion analysis parameters regarding the
dynamic aspects and/or balance affect the development acute proximal junctional kyphosis …

Purpose Many authors tried to explain proximal junctional kyphosis (PJK) after adolescent
idiopathic scoliosis (AIS) surgery by looking for risk factors. Latest publications focus on …

Study Design: Retrospective cohort study. Objective: Investigate risk factors for PJK
including theoretical kyphosis, mechanical loading at the UIV and age adjusted offset …

Study Design. Retrospective cohort study. Objective. The aim of this study was to investigate
the evolution of proximal junctional kyphosis (PJK) rate over 10-year enrollment period …

BACKGROUND: Four guidelines have been suggested for optimal correction in adult spinal
deformity surgery: Scoliosis Research Society (SRS)-Schwab classification, age-adjusted …

Study Design: This was a single-institution, retrospective cohort study. Objective: We aimed
to develop a predictive model for proximal junctional kyphosis (PJK) severity that considers …

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 …