Prospective Observational Cohort Study of Health-Related Quality of Life: Marked Adult Sagittal Deformity (ASD) in Comparison with Mild to Moderate ASD

MiniThis study is a retrospective analysis of prospective observational cohort. Participants with a marked ASD showed different features from those with a mild to moderate ASD. This study implies that anatomical factors, including the vertebrae, intervertebral discs, and paraspinal muscles, synergis