Radiographic measurement error of the scoliotic curve angle depending on positioning of the patient and the side of scoliotic curve

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• 作者：Samuel L. Schmid ; F. M. Buck ; T. Böni ; M. Farshad
• 关键词：Cobb angle ; Adolescent idiopathic scoliosis ; Radiographic measurement error ; Spino ; pelvic parameters ; Lenke classification ; Adolescent idiopathic scoliosis
• 刊名：European Spine Journal
• 出版年：2016
• 出版时间：February 2016
• 年：2016
• 卷：25
• 期：2
• 页码：379-384
• 全文大小：886 KB
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• 作者单位：Samuel L. Schmid (1)
  F. M. Buck (1)
  T. Böni (1)
  M. Farshad (1)
  
  1. Department of Orthopaedics, Balgrist University Hospital, University of Zürich, Forchstrasse 340, 8008, Zurich, Switzerland
  
• 刊物类别：Medicine
• 刊物主题：Medicine & Public Health
  Surgical Orthopedics
  Neurosurgery
  
• 出版者：Springer Berlin / Heidelberg
• ISSN：1432-0932

文摘

Background The Cobb angle measurement is well established for the measurement of coronal deformity aspect of scoliotic curves. The effect of positional differences in relation to the apex side of the scoliosis is not yet fully quantified. While theoretically plausible that positioning error with rotation toward the apex of the scoliosis would decrease the Cobb angle, the relations are not investigated yet and were object of this study.