Background There is a paucity of literature covering the spinal alignment changes following
adult spinal deformities (ASD) corrective surgeries. In theory, patients' posture and overall …

Study Design Multicenter, prospective cohort Objectives Malalignment following adult spine
deformity (ASD) surgery can impact outcomes and increase mechanical complications. We …

BACKGROUND CONTEXT Few studies have described reciprocal changes of pathologic
compensatory mechanisms in the setting of spinopelvic fixation using full-body radiograph …

Study Design: Retrospective cohort study. Objective: To investigate correlations between
preoperative supine imaging and postoperative alignment. Methods: A retrospective review …

Study Design: This is a retrospective review of a prospective multicenter adult spinal
deformity (ASD) database. Objective: To quantify the location and magnitude of sagittal …

Study Design. Cohort study. Objective. Our goal was to verify the validity of the global
alignment and proportion (GAP) score, SRS-Schwab, and Roussouly theoretical apex of …

Background Compensatory mechanisms in patients with adult spinal deformity (ASD) that
lead to poor quality of life include positive sagittal balance and pelvic retroversion. The …

Purpose To compare the sagittal alignment of patients with diverse mechanical
complications (MCs) following adult spinal deformity (ASD) surgery with that of patients …

Study Design. Retrospective study. Objective. To determine the prevalence of loss in fixed
segment alignment after surgical correction of adult spinal deformity (ASD) and identify …

Study Design. A retrospective study of consecutive patients undergoing surgery for adult
spinal deformity (ASD). Objective. The aim of this study was to classify postoperative ASD …