[HTML][HTML] Are higher global alignment and proportion scores associated with increased risks of mechanical complications after adult spinal deformity surgery? An …
KYH Kwan, LG Lenke, CI Shaffrey… - Clinical Orthopaedics …, 2021 - journals.lww.com
Background The Global Alignment and Proportion (GAP) score, based on pelvic incidence-
based proportional parameters, was recently developed to predict mechanical complications …
based proportional parameters, was recently developed to predict mechanical complications …
GAP score potential in predicting post-operative spinal mechanical complications: a systematic review of the literature
E Quarto, A Zanirato, M Pellegrini, S Vaggi… - European Spine …, 2022 - Springer
Purpose In 2017, the GAP score was proposed as a tool to reduce mechanical
complications (MC) in adult spinal deformity (ASD) surgery: the reported MC rate for the GAP …
complications (MC) in adult spinal deformity (ASD) surgery: the reported MC rate for the GAP …
Sagittal age-adjusted score (SAAS) for adult spinal deformity (ASD) more effectively predicts surgical outcomes and proximal junctional kyphosis than previous …
R Lafage, JS Smith, J Elysee, P Passias, S Bess… - Spine deformity, 2022 - Springer
Background Several methodologies have been proposed to determine ideal ASD sagittal
spinopelvic alignment (SRS–Schwab classification) global alignment and proportion (GAP) …
spinopelvic alignment (SRS–Schwab classification) global alignment and proportion (GAP) …
Relationship between Hounsfield units of upper instrumented vertebrae, proximal junctional failure, and global alignment and proportion score in female patients with …
Study Design This was a retrospective observational study. Objectives The purpose of this
study was to evaluate bone mineral density using Hounsfield unit (HU) values at the upper …
study was to evaluate bone mineral density using Hounsfield unit (HU) values at the upper …
Revision surgery in proximal junctional kyphosis
M Cerpa, Z Sardar, L Lenke - European spine journal, 2020 - Springer
Introduction Proximal junctional kyphosis (PJK) is a relatively common complication
following spinal deformity surgery that may require reoperation. Although isolating the …
following spinal deformity surgery that may require reoperation. Although isolating the …
Does the Global Alignment and Proportion score overestimate mechanical complications after adult spinal deformity correction?
OBJECTIVE The goal of this study was to validate the Global Alignment and Proportion
(GAP) score in a cohort of patients undergoing adult spinal deformity (ASD) surgery. The …
(GAP) score in a cohort of patients undergoing adult spinal deformity (ASD) surgery. The …
The T4-L1-hip axis: defining a normal sagittal spinal alignment
J Hills, LG Lenke, ZM Sardar, JC Le Huec, S Bourret… - Spine, 2022 - journals.lww.com
Study Design. This is a cross-sectional cohort. Objective. The aim was to describe sagittal
plane alignment and balance in a multinational cohort of nondegenerated, asymptomatic …
plane alignment and balance in a multinational cohort of nondegenerated, asymptomatic …
[HTML][HTML] Proximal Junctional Kyphosis or Failure After Adult Spinal Deformity Surgery-Review of Risk Factors and Its Prevention
BJ Lee, SS Bae, HY Choi, JH Park, SJ Hyun, DJ Jo… - Neurospine, 2023 - ncbi.nlm.nih.gov
Proximal junction kyphosis (PJK) is a common imaging finding after long-level fusion, and
proximal junctional failure (PJF) is an aggravated form of the progressive disease spectrum …
proximal junctional failure (PJF) is an aggravated form of the progressive disease spectrum …
State of the art: proximal junctional kyphosis—diagnosis, management and prevention
ZM Sardar, Y Kim, V Lafage, F Rand, L Lenke… - Spine Deformity, 2021 - Springer
Proximal junctional kyphosis (PJK) is a common problem that may occur following the
surgical treatment of adult patients with spinal deformity. It is defined as the proximal …
surgical treatment of adult patients with spinal deformity. It is defined as the proximal …
Surgical correction of adult spinal deformity in accordance to the Roussouly classification: effect on postoperative mechanical complications
TJ Bari, LV Hansen, M Gehrchen - Spine deformity, 2020 - Springer
Study design Single-center, retrospective. Objectives To assess the restoration of ideal
sagittal spine shape in accordance to the Roussouly classification and the effect on …
sagittal spine shape in accordance to the Roussouly classification and the effect on …