Author Correction: Sagittal age-adjusted score (SAAS) for adult spinal deformity (ASD) more effectively predicts surgical outcomes and proximal junctional kyphosis than previous classifications

Affiliations

• ¹ Department of Orthopedics, Hospital for Special Surgery, 525 E 71st St., Belaire 4E, New York, NY, 10021, USA. renaud.lafage@gmail.com.
• ² Department of Neurosurgery, University of Virginia Medical Center, Charlottesville, VA, USA.
• ³ Department of Orthopedics, Hospital for Special Surgery, 525 E 71st St., Belaire 4E, New York, NY, 10021, USA.
• ⁴ Department of Orthopedics, NYU Langone Orthopedic Hospital, New York, NY, USA.
• ⁵ Denver International Spine Center, Presbyterian St. Luke's/Rocky Mountain Hospital for Children, Denver, CO, USA.
• ⁶ Department of Orthopaedic Surgery, University of California, Sacramento, Davis, CA, USA.
• ⁷ Department of Neurosurgery, Duke University Medical Center, Durham, NC, USA.
• ⁸ Department of Orthopaedics, University of Kansas Medical Center, Kansas, KS, USA.
• ⁹ Department of Orthopaedic Surgery, Baylor Scoliosis Center, Dallas, TX, USA.
• ¹⁰ Scripps Clinic, San Diego, CA, USA.
• ¹¹ Department of Neurological Surgery, School of Medicine, University of California, San Francisco, CA, USA.