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 …

[HTML][HTML] From the spinopelvic parameters to global alignment and proportion scores in adult spinal deformity

Y Cho, DJ Jo, SJ Hyun, JH Park, NR Yang - Neurospine, 2023 - ncbi.nlm.nih.gov
In the last 20 years, sagittal alignment and balance of the spine have become one of the
most important issues in the field of spine surgery. Recent studies emphasize that sagittal …

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 …

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 …

Mechanical complications and reoperations after adult spinal deformity surgery: a clinical analysis with the GAP score

S Hiltunen, JP Repo, L Pekkanen, H Kautiainen… - European Spine …, 2023 - Springer
Purpose Adult spinal deformity (ASD) surgery is prone to postoperative complications,
leading to high reoperation rates. The global alignment and proportion (GAP) score is a …

[HTML][HTML] Building clinically actionable models for predicting mechanical complications in postoperatively well-aligned adult spinal deformity patients using XGBoost …

B Balaban, C Yilgor, A Yucekul, T Zulemyan… - Informatics in Medicine …, 2023 - Elsevier
Adult spinal deformity (ASD) is a debilitating complex disorder with an estimated prevalence
of up to two-thirds of individuals over 65 years of age [1]. ASD has a burden on the global …

Which sagittal plane assessment method is most predictive of complications after adult spinal deformity surgery?

J Pizones, J Hills, M Kelly, C Yilgor… - Spine Deformity, 2024 - Springer
Purpose Different methods of sagittal alignment assessment compete for predicting adverse
events after adult spinal deformity (ASD) surgery. We wanted to study which method …

The Effects of Global Alignment and Proportionality Scores on Postoperative Outcomes After Adult Spinal Deformity Correction

PG Passias, O Krol, S Owusu-Sarpong… - Operative …, 2023 - journals.lww.com
BACKGROUND: Recent studies have suggested achieving global alignment and
proportionality (GAP) alignment may influence mechanical complications after adult spinal …

Risk factors for unplanned reoperation after corrective surgery for adult spinal deformity: machine learning-based game theoretic approach

SJ Ryu, JY So, Y Ha, SU Kuh, DK Chin… - Bone & Joint …, 2023 - boneandjoint.org.uk
Aims To determine the major risk factors for unplanned reoperations (UROs) following
corrective surgery for adult spinal deformity (ASD) and their interactions, using machine …

Development of ethnicity-adjusted global alignment and proportion score to predict the risk of mechanical complications following corrective surgery for adult spinal …

A Kiram, Z Hu, H Ma, J Li, X Sun, Y Xu, C Ling, H Xu… - The Spine Journal, 2024 - Elsevier
BACKGROUND CONTEXT Surgery for degenerative scoliosis (DS) is a complex procedure
with high complication and revision rates. Based on the concept that pelvic incidence (PI) is …