[HTML][HTML] Reciprocal changes in the whole-body following realignment surgery in adult spinal deformity

JK Lee, SJ Hyun, KJ Kim - Asian Spine Journal, 2022 - ncbi.nlm.nih.gov
The idea of the global balance of spine stems from Jean Dubousset, who first introduced the
concept of cone of economy. Through the compensatory mechanisms, the human body …

Assessing the predictive power of the GAP score on mechanical complications: a comprehensive systematic review and meta-analysis

M Cho, S Lee, HJ Kim - European Spine Journal, 2024 - Springer
Purpose The prevention of mechanical complications (MC) is a major concern in adult spinal
deformity (ASD) correction surgery; thus, the global alignment and proportion (GAP) score …

[HTML][HTML] Predicting mechanical complications after adult spinal deformity operation using a machine learning based on modified global alignment and proportion …

SH Noh, HS Lee, GE Park, Y Ha, JY Park, SU Kuh… - Neurospine, 2023 - ncbi.nlm.nih.gov
Objective This study aimed to create an ideal machine learning model to predict mechanical
complications in adult spinal deformity (ASD) surgery based on GAPB (modified global …

Relationship between Hounsfield units of upper instrumented vertebrae, proximal junctional failure, and global alignment and proportion score in female patients with …

A Hiyama, D Sakai, H Katoh, M Sato, M Watanabe - World Neurosurgery, 2022 - Elsevier
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 …

Should global realignment be tailored to frailty status for patients undergoing surgical intervention for adult spinal deformity?

PG Passias, TK Williamson, O Krol, PS Tretiakov… - Spine, 2023 - journals.lww.com
Study Design. Retrospective cohort study. Objective. Assess whether modifying spinal
alignment goals to accommodate frailty considerations will decrease mechanical …

Sagittal realignment: surgical restoration of the global alignment and proportion score parameters: a subgroup analysis. What are the consequences of failing to …

R Raganato, J Pizones, C Yilgor… - European Spine …, 2023 - Springer
Abstract Introduction The Global Alignment and Proportion (GAP) score incorporates three
domains directly modified with surgery (relative pelvic version–RPV, relative lumbar lordosis …

Predictors of pelvic tilt normalization: a multicenter study on the impact of regional and lower-extremity compensation on pelvic alignment after complex adult spinal …

P Dave, R Lafage, JS Smith, BG Line… - … of Neurosurgery: Spine, 2024 - thejns.org
OBJECTIVE The objective was to determine the degree of regional decompensation to
pelvic tilt (PT) normalization after complex adult spinal deformity (ASD) surgery. METHODS …

Assessing the influence of modifiable patient-related factors on complication rates after adult spinal deformity surgery

TK Williamson, L Passfall… - The Bone & Joint …, 2022 - boneandjoint.org.uk
Aims Postoperative complication rates remain relatively high after adult spinal deformity
(ASD) surgery. The extent to which modifiable patient-related factors influence complication …

Crossing the bridge from degeneration to deformity: when does sagittal correction impact outcomes in adult spinal deformity surgery?

TK Williamson, O Krol, P Tretiakov, R Joujon-Roche… - Spine, 2023 - journals.lww.com
Background. Patients with less severe adult spinal deformity (ASD) undergo surgical
correction and often achieve good clinical outcomes. However, it is not well understood how …

Radiographic outcomes following surgical correction for lumbar degenerative kyphosis: the impact of supine pelvic tilt

JK Lee, DH Kim, SJ Hyun, SH Yang, KJ Kim - Journal of Neurosurgery …, 2023 - thejns.org
OBJECTIVE Lumbar degenerative kyphosis (LDK), a flexible deformity, is a common form of
sagittal imbalance in Asian countries. Assessing a patient's spine prior to surgery by using …