Preoperative LIV Tilt Affects Post Operative Coronal Imbalance in Patients with Lenke 5C Scoliosis
نویسندگان
چکیده
منابع مشابه
Three-dimensional reconstructions of Lenke 5C Curves
Background With his classification system, Dr Lenke introduced new parameters in radiographic analysis of idiopathic scoliosis, such as lumbar and thoracic sagittal modifiers [1]. Scoliosis is defined as a 3-dimensional (3D) deformity in the frontal, sagittal and horizontal planes. The spine is considered as a heterogeneous beam and is modeled as a deformable wire, with vertebrae represented by...
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Background: To determine the most important preoperative factors that affect postoperative coronal parameters of scoliotic curves. Methods: All Adolescent Idiopathic Scoliosis (AIS) patients included in the study were classified according to Lenke and King Classification. The fusion levels were selected according to the rigidity of the existing curves (correction less than 50%), tilt...
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BACKGROUND Postoperative coronal imbalance is a significant problem after selective thoracic fusion for primary thoracic and compensatory lumbar curves in adolescent idiopathic scoliosis (AIS). However, longitudinal studies on postoperative behavior of coronal balance are lacking. This multicenter retrospective study was conducted to analyze factors related to onset and remodeling of postoperat...
متن کاملPost-operative shoulder imbalance in adolescent idiopathic scoliosis: a study of clinical photographs
STUDY DESIGN Retrospective observational study. OBJECTIVE To assess what features determine post-operative shoulder asymmetry in Adolescent Idiopathic Scoliosis (AIS). SUMMARY OF BACKGROUND DATA Shoulder balance is one of the major determinants of the cosmetic outcomes of AIS surgery. Yet, other than level of the shoulders we are not clear what parameters are to be measured to assess torso ...
متن کاملPostoperative shoulder imbalance in Lenke Type 1A adolescent idiopathic scoliosis and related factors
BACKGROUNDS The purpose of this study was to investigate the occurrence and factors associated with postoperative shoulder imbalance (PSI) in Lenke type 1A curve. METHODS This study included 106 patients with Lenke Type 1A curve who were followed up more than two years after posterior correction surgery. Pedicle screw (PS) constructs were used in 84 patients, and hybrid constructs in 22. The ...
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ژورنال
عنوان ژورنال: Global Spine Journal
سال: 2016
ISSN: 2192-5682,2192-5690
DOI: 10.1055/s-0036-1583048