Cervical kyphosis in patients with Lenke type 1 adolescent idiopathic scoliosis: the prediction of thoracic inlet angle
Autor: | Chunguang Zhou, Ce Zhu, Bangjian Zhou, Lei Wang, Xi Yang, Limin Liu, Tingxian Ling, Yueming Song |
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Jazyk: | angličtina |
Rok vydání: | 2017 |
Předmět: |
Male
medicine.medical_specialty lcsh:Diseases of the musculoskeletal system Adolescent Radiography Kyphosis Thoracic Vertebrae Adolescent idiopathic scoliosis 03 medical and health sciences 0302 clinical medicine Rheumatology Predictive Value of Tests Internal medicine medicine Humans Orthopedics and Sports Medicine Child Retrospective Studies Cervical kyphosis 030222 orthopedics business.industry Lenke type 1 Retrospective cohort study medicine.disease Sagittal plane Surgery Thoracic inlet angle medicine.anatomical_structure Scoliosis Coronal plane Orthopedic surgery Cervical Vertebrae Female lcsh:RC925-935 business 030217 neurology & neurosurgery Correction surgery Research Article Follow-Up Studies |
Zdroj: | BMC Musculoskeletal Disorders BMC Musculoskeletal Disorders, Vol 18, Iss 1, Pp 1-8 (2017) |
ISSN: | 1471-2474 |
Popis: | Background Several studies have explored cervical kyphosis (CK) in adolescent idiopathic scoliosis (AIS) patients. However, few studies have evaluated the cervical alignment in these patients according to their coronal curve type. The aim of this study was to analyze the radiological features of cervical sagittal alignment in Lenke 1 AIS patients before and after surgery. Methods This is a retrospective study enrolled 50 patients. Preoperative and postoperative standing full-length radiographs (at last follow-up after operation) were used to measure the coronal and sagittal parameters. Main sagittal parameters included C2–C7 angle, thoracic inlet angle (TIA), T1 slope, proximal thoracic kyphosis (PTK, T1-5 kyphosis) and thoracic kyphosis (TK, T5-12 kyphosis). Results The TIA of patients with CK was significantly smaller than that of patients with CL (63.0° vs. 76.3°, p |
Databáze: | OpenAIRE |
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