We have located links that may give you full text access.
JOURNAL ARTICLE
RESEARCH SUPPORT, NON-U.S. GOV'T
A logical coronal pattern classification of 2,000 consecutive idiopathic scoliosis cases based on the scoliosis research society-defined apical vertebra.
Spine 1998 June 16
STUDY DESIGN: Two thousand consecutive idiopathic scoliosis records and radiographs were reviewed for coronal pattern typing and categorization, based on Scoliosis Research Society definitions of the apical vertebra. Apical frequency was determined for each of the patterns identified, and represents a database from a large series of cases for the already accepted Scoliosis Research Society definitions.
OBJECTIVES: To identify and numerically pattern-type a large series of idiopathic coronal curves, for the basic purpose of written and oral communication. Some pattern types were not described previously.
SUMMARY OF BACKGROUND DATA: Although spinal deformity must be considered three dimensional for treatment in 1998, no comprehensive, databased, and user friendly coronal or sagittal classification of idiopathic scoliosis has been reported.
METHODS: Two thousand idiopathic curve patterns from charts and radiographs were reviewed and the coronal patterns categorized by the apical vertebra. The resulting classification was tested for inter- and intraobserver reliability by 12 spine surgeons and 6 orthopedic residents. Apical frequencies were determined for each pattern type.
RESULTS: Twenty-one pattern categories were identified, and all were right or left mirror image patterns (except for a quadruple pattern) that permitted separation into 11 types. Incorporating the widely recognized five numbered King types mad pattern recognition simple. Interobserver reliability testing was 98.2%. The left single thoracic curve pattern was included in this classification because only 9 (20.4%) of 44 patients with left thoracic curves had intraspinal pathology.
CONCLUSION: Two thousand consecutive idiopathic coronal curve patterns separated into eleven readily identifiable types, and incorporating the widely referenced five King types, makes recognition simple for purposes of identification and communication. Sagittal and 3D factors excluded from this classification are equally important in the process of treatment decisions. Apical frequency data determined in this study lends credence to Scoliosis Research Society definitions for idiopathic curve patterns.
OBJECTIVES: To identify and numerically pattern-type a large series of idiopathic coronal curves, for the basic purpose of written and oral communication. Some pattern types were not described previously.
SUMMARY OF BACKGROUND DATA: Although spinal deformity must be considered three dimensional for treatment in 1998, no comprehensive, databased, and user friendly coronal or sagittal classification of idiopathic scoliosis has been reported.
METHODS: Two thousand idiopathic curve patterns from charts and radiographs were reviewed and the coronal patterns categorized by the apical vertebra. The resulting classification was tested for inter- and intraobserver reliability by 12 spine surgeons and 6 orthopedic residents. Apical frequencies were determined for each pattern type.
RESULTS: Twenty-one pattern categories were identified, and all were right or left mirror image patterns (except for a quadruple pattern) that permitted separation into 11 types. Incorporating the widely recognized five numbered King types mad pattern recognition simple. Interobserver reliability testing was 98.2%. The left single thoracic curve pattern was included in this classification because only 9 (20.4%) of 44 patients with left thoracic curves had intraspinal pathology.
CONCLUSION: Two thousand consecutive idiopathic coronal curve patterns separated into eleven readily identifiable types, and incorporating the widely referenced five King types, makes recognition simple for purposes of identification and communication. Sagittal and 3D factors excluded from this classification are equally important in the process of treatment decisions. Apical frequency data determined in this study lends credence to Scoliosis Research Society definitions for idiopathic curve patterns.
Full text links
Trending Papers
A Personalized Approach to the Management of Congestion in Acute Heart Failure.Heart International 2023
Potential Mechanisms of the Protective Effects of the Cardiometabolic Drugs Type-2 Sodium-Glucose Transporter Inhibitors and Glucagon-like Peptide-1 Receptor Agonists in Heart Failure.International Journal of Molecular Sciences 2024 Februrary 21
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app