title: Erratum to: Impact of old age on patient-report outcomes and cost utility for anterior cervical discectomy and fusion surgery for degenerative spine disease.
authors.affiliation: Department of Orthopedics Surgery, Vanderbilt Spine Institute, Vanderbilt University School of Medicine, Vanderbilt University Medical Center, Medical Center East, South Tower, Suite 4200, Nashville, TN, 37232-8774, USA.|Department of Neurological Surgery, Vanderbilt University Medical Center, Nashville, TN, USA.
authors.forename: Silky
authors.initials: S
authors.lastname: Chotai
authors.affiliation: Department of Orthopedics Surgery, Vanderbilt Spine Institute, Vanderbilt University School of Medicine, Vanderbilt University Medical Center, Medical Center East, South Tower, Suite 4200, Nashville, TN, 37232-8774, USA.|Department of Neurological Surgery, Vanderbilt University Medical Center, Nashville, TN, USA.
authors.forename: Scott L
authors.initials: SL
authors.lastname: Parker
authors.affiliation: Department of Orthopedics Surgery, Vanderbilt Spine Institute, Vanderbilt University School of Medicine, Vanderbilt University Medical Center, Medical Center East, South Tower, Suite 4200, Nashville, TN, 37232-8774, USA.|Department of Neurological Surgery, Vanderbilt University Medical Center, Nashville, TN, USA.
authors.forename: J Alex
authors.initials: JA
authors.lastname: Sielatycki
authors.affiliation: Department of Orthopedics Surgery, Vanderbilt Spine Institute, Vanderbilt University School of Medicine, Vanderbilt University Medical Center, Medical Center East, South Tower, Suite 4200, Nashville, TN, 37232-8774, USA.|Department of Neurological Surgery, Vanderbilt University Medical Center, Nashville, TN, USA.
authors.forename: Ahilan
authors.initials: A
authors.lastname: Sivaganesan
authors.affiliation: Department of Orthopedics Surgery, Vanderbilt Spine Institute, Vanderbilt University School of Medicine, Vanderbilt University Medical Center, Medical Center East, South Tower, Suite 4200, Nashville, TN, 37232-8774, USA.|Department of Neurological Surgery, Vanderbilt University Medical Center, Nashville, TN, USA.
authors.forename: Harrison F
authors.initials: HF
authors.lastname: Kay
authors.affiliation: Department of Orthopedics Surgery, Vanderbilt Spine Institute, Vanderbilt University School of Medicine, Vanderbilt University Medical Center, Medical Center East, South Tower, Suite 4200, Nashville, TN, 37232-8774, USA.|Department of Neurological Surgery, Vanderbilt University Medical Center, Nashville, TN, USA.
authors.forename: Joseph B
authors.initials: JB
authors.lastname: Wick
authors.affiliation: Department of Neurological Surgery, Carolina Neurosurgery and Spine Associates, Charlotte, NC, USA.
authors.forename: Matthew J
authors.initials: MJ
authors.lastname: McGirt
authors.affiliation: Department of Orthopedics Surgery, Vanderbilt Spine Institute, Vanderbilt University School of Medicine, Vanderbilt University Medical Center, Medical Center East, South Tower, Suite 4200, Nashville, TN, 37232-8774, USA. clintondevin@gmail.com.|Department of Neurological Surgery, Vanderbilt University Medical Center, Nashville, TN, USA. clintondevin@gmail.com.
authors.forename: Clinton J
authors.initials: CJ
authors.lastname: Devin