Pooja Dave, Renaud Lafage, Justin S Smith, Breton G Line, Peter S Tretiakov, Jamshaid Mir, Bassel Diebo, Alan H Daniels, Jeffrey L Gum, D Kojo Hamilton, Thomas Buell, Khoi D Than, Kai-Ming Fu, Justin K Scheer, Robert Eastlack, Jeffrey P Mullin, Gregory Mundis, Naobumi Hosogane, Mitsuru Yagi, Pierce Nunley, Dean Chou, Praveen V Mummaneni, Eric O Klineberg, Khaled M Kebaish, Stephen Lewis, Richard A Hostin, Munish C Gupta, Han Jo Kim, Christopher P Ames, Robert A Hart, Lawrence G Lenke, Christopher I Shaffrey, Shay Bess, Frank J Schwab, Virginie Lafage, Douglas C Burton, Peter G Passias
OBJECTIVE: The objective was to determine the degree of regional decompensation to pelvic tilt (PT) normalization after complex adult spinal deformity (ASD) surgery. METHODS: Operative ASD patients with 1 year of PT measurements were included. Patients with normalized PT at baseline were excluded. Predicted PT was compared to actual PT, tested for change from baseline, and then compared against age-adjusted, Scoliosis Research Society-Schwab, and global alignment and proportion (GAP) scores...
January 12, 2024: Journal of Neurosurgery. Spine