Are there clinically relevant anatomical differences of the proximal femur in patients with mild dysplastic and primary hip osteoarthritis? A CT-based matched-pairs cohort study
| Autor: | Wenzel Waldstein, Elise Pegg, Peter R. Aldinger, Christian Merle, George Grammatopoulos, Moritz M. Innmann, Harinderjit Gill, Sven Hasberg |
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| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
musculoskeletal diseases
Male medicine.medical_specialty Radiography Arthroplasty Replacement Hip Computed tomography Osteoarthritis Hip 030218 nuclear medicine & medical imaging 03 medical and health sciences 0302 clinical medicine Hip osteoarthritis Medicine Humans Radiology Nuclear Medicine and imaging In patient Femur Hip Dislocation Congenital Retrospective Studies Observer Variation Sex Characteristics medicine.diagnostic_test Proximal femur business.industry Developmental dysplasia General Medicine Middle Aged Femoral anatomy Radiology Nuclear Medicine and imaging 030220 oncology & carcinogenesis Female Radiology business Tomography X-Ray Computed Cohort study |
| Zdroj: | Innmann, M, Hasberg, S, Waldstein, W, Grammatopoulos, G, Gill, H, Pegg, E, Aldinger, P R & Merle, C 2019, ' Are there clinically relevant anatomical differences of the proximal femur in patients with mild dysplastic and primary hip osteoarthritis? A CT-based matched-pairs cohort study ', Clinical Radiology, vol. 74, no. 11, pp. 896.e17-896.e22 . https://doi.org/10.1016/j.crad.2019.06.032 |
| Popis: | AIM: To investigate the three-dimensional anatomy and shape of the proximal femur, comparing patients with secondary osteoarthritis (OA) due to mild developmental dysplasia of the hip (DDH) and primary hip OA. MATERIALS AND METHODS: This retrospective radiographic computed tomography (CT)-based study investigated proximal femoral anatomy in a consecutive series of 84 patients with secondary hip OA due to mild DDH (Crowe type I&II/Hartofilakidis A) compared to 84 patients with primary hip OA, matched for gender, age at surgery, and body mass index. RESULTS: Men with DDH showed higher neck shaft angles (127±5° vs. 123±4°; p |
| Databáze: | OpenAIRE |
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