James Cheshire, Adrian Gardner, Fiona Berryman, Paul Pynsent
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引用次数: 24
Abstract
Background: Patient-reported outcomes are becoming increasingly recognised in the management of patients with adolescent idiopathic scoliosis (AIS). Integrated Shape Imaging System 2 (ISIS2) surface topography is a validated tool to assess AIS. Previous studies have failed to demonstrate strong correlations between AIS and patient-reported outcomes highlighting the need for additional objective surface parameters to define the deformities associated with AIS. The aim of this study was to examine whether the Scoliosis Research Society-22 (SRS-22) outcome questionnaire reflects the degree of measurable external asymmetry of the back in AIS and thus is a measure of patient outcome for external appearance.
Methods: A total of 102 pre-operative AIS patients were identified retrospectively. Objective parameters were measured using ISIS2 surface topography. The associations between these parameters and the self-image and mental health domains of the SRS-22 questionnaire were investigated using correlation coefficients.
Results: All correlations between the parameters of asymmetry and SRS-22 self-image score were of weak strength. Similarly, all correlations between the parameters of asymmetry and SRS-22 mental health score were of weak strength.
Conclusion: The SRS-22 mental health and self-image domains correlate poorly with external measures of deformity. This demonstrates that the assessment of mental health and self-image by the SRS-22 has little to do with external torso shape. Whilst the SRS-22 assesses the patient as a whole, it provides little information about objective measures of deformity over which a surgeon has control.
期刊介绍：
Cessation.Scoliosis and Spinal Disorders is an open access, multidisciplinary journal that encompasses all aspects of research on prevention, diagnosis, treatment, outcomes and cost-analyses of conservative and surgical management of all spinal deformities and disorders. Both clinical and basic science reports form the cornerstone of the journal in its endeavour to provide original, primary studies as well as narrative/systematic reviews and meta-analyses to the academic community and beyond. Scoliosis and Spinal Disorders aims to provide an integrated and balanced view of cutting-edge spine research to further enhance effective collaboration among clinical spine specialists and scientists, and to ultimately improve patient outcomes based on an evidence-based spine care approach.
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