User profiles for Christopher Ames

Christopher Ames

Director of Spinal Deformity Surgery at UCSF
Verified email at ucsf.edu
Cited by 33186

Cervical spine alignment, sagittal deformity, and clinical implications: a review

…, V Deviren, V Lafage, F Schwab, CP Ames - … of Neurosurgery: Spine, 2013 - thejns.org
This paper is a narrative review of normal cervical alignment, methods for quantifying
alignment, and how alignment is associated with cervical deformity, myelopathy, and adjacent-…

Radiographical spinopelvic parameters and disability in the setting of adult spinal deformity: a prospective multicenter analysis

…, DC Burton, BA Akbarnia, GM Mundis, CP Ames… - Spine, 2013 - journals.lww.com
Study Design. Prospective multicenter study evaluating operative (OP) versus nonoperative
(NONOP) treatment for adult spinal deformity (ASD). Objective. Evaluate correlations …

The SRS-Schwab adult spinal deformity classification: assessment and clinical correlations based on a prospective operative and nonoperative cohort

…, CI Shaffrey, JS Smith, P Devos, CP Ames… - …, 2013 - journals.lww.com
BACKGROUND: The SRS-Schwab classification of adult spinal deformity (ASD) is a
validated system that provides a common language for the complex pathology of ASD. …

Cervical radiographical alignment: comprehensive assessment techniques and potential importance in cervical myelopathy

CP Ames, B Blondel, JK Scheer, FJ Schwab… - Spine, 2013 - journals.lww.com
Study Design. Narrative review. Objective. To provide a comprehensive narrative review of
cervical alignment parameters, the methods for quantifying cervical alignment, normal …

The T1 pelvic angle, a novel radiographic measure of global sagittal deformity, accounts for both spinal inclination and pelvic tilt and correlates with health-related …

…, DJ Ryan, R Hostin, R Hart, D Burton, C Ames… - JBJS, 2014 - journals.lww.com
Background: Adult spinal deformity is a prevalent cause of pain and disability. Established
measures of sagittal spinopelvic alignment such as sagittal vertical axis and pelvic tilt can be …

Impact of spinopelvic alignment on decision making in deformity surgery in adults: a review

CP Ames, JS Smith, JK Scheer, S Bess… - … of Neurosurgery: Spine, 2012 - thejns.org
Sagittal spinal misalignment (SSM) is an established cause of pain and disability. Treating
physicians must be familiar with the radiographic findings consistent with SSM. Additionally, …

Rates of new neurological deficit associated with spine surgery based on 108,419 procedures: a report of the scoliosis research society morbidity and mortality …

…, JS Smith, CA Sansur, SD Glassman, CP Ames… - Spine, 2011 - journals.lww.com
Rates of New Neurological Deficit Associated With Spine Surg... : Spine Rates of New
Neurological Deficit Associated With Spine Surgery Based on 108,419 Procedures: A Report of …

The impact of standing regional cervical sagittal alignment on outcomes in posterior cervical fusion surgery

…, V Lafage, CI Shaffrey, F Schwab, CP Ames - …, 2012 - journals.lww.com
BACKGROUND: Positive spinal regional and global sagittal malalignment has been
repeatedly shown to correlate with pain and disability in thoracolumbar fusion. OBJECTIVE: To …

Adult spinal deformity: epidemiology, health impact, evaluation, and management

CP Ames, JK Scheer, V Lafage, JS Smith, S Bess… - Spine deformity, 2016 - Elsevier
Spinal deformity in the adult is a common medical disorder with a significant and measurable
impact on health-related quality of life. The ability to measure and quantify patient self-…

The comprehensive anatomical spinal osteotomy classification

…, J Demakakos, L Lenke, P Tropiano, C Ames… - …, 2015 - journals.lww.com
BACKGROUND: Global sagittal malalignment is significantly correlated with health-related
quality-of-life scores in the setting of spinal deformity. In order to address rigid deformity …