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Radiological anatomy of the hip: Are we ready to answer the orthopaedic surgeons' questions? Poster No.: C-2277 Congress: ECR 2010 Type: Educational Exhibit Topic: Musculoskeletal Authors: P. Brañanova López , C. Fernández Rey , A. López Criado , E. M. 1 1 1 2 1 1 2 Yagüe Zapatero , S. Costilla Garcia ; Ponferrada/ES, Oviedo/ES Keywords: Hip Joint, Anatomy, Cross-Sectional, Congenital Hip Dysplasia DOI: 10.1594/ecr2010/C-2277 Any information contained in this pdf file is automatically generated from digital material submitted to EPOS by third parties in the form of scientific presentations. References to any names, marks, products, or services of third parties or hypertext links to thirdparty sites or information are provided solely as a convenience to you and do not in any way constitute or imply ECR's endorsement, sponsorship or recommendation of the third party, information, product or service. 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Please note: Links to movies, ppt slideshows and any other multimedia files are not available in the pdf version of presentations. www.myESR.org Page 1 of 24 Learning objectives To explain and illustrate the normal hip anatomy in adult and during child development with the different radiologic techniques, which is a need in order to understand further pathology and to help orthopaedic surgeons Background The hip pathology is one of the most common and at the same time complicated of the joints of the body. The correct diagnosis of the different pathologies needs a deep knowledge of the hip anatomy as well as the normal radiological findings in each radiologic technique. As the radiological and orthopaedic techniques progress, orthopaedic surgeons ask the radiologist for an increasingly accurate and detailed information about the pathology. Imaging findings OR Procedure details 1. Illustrate the normal child hip development according to the femoral and pelvis ossification nucleus. 2. Describe the normal adult hip anatomy with its different structures at images got with X-ray, ultrasound, computed tomography (CT) and magnetic resonance imaging (MRI) in different projections and planes and also. 3 . Illustrate the different angles and lines in the normal hip that are necessary to recognise orthopaedics hip illness like dysplasia and femoro-acetabular impingement. Images for this section: Page 2 of 24 Fig. 1 Page 3 of 24 Fig. 2 Page 4 of 24 Fig. 3 Page 5 of 24 Fig. 4 Page 6 of 24 Fig. 5 Page 7 of 24 Fig. 6 Page 8 of 24 Fig. 7 Page 9 of 24 Fig. 8 Page 10 of 24 Fig. 9 Page 11 of 24 Fig. 10 Page 12 of 24 Fig. 11 Page 13 of 24 Fig. 12 Page 14 of 24 Fig. 13 Page 15 of 24 Fig. 14 Page 16 of 24 Fig. 15 Page 17 of 24 Fig. 16 Page 18 of 24 Fig. 17 Page 19 of 24 Fig. 18 Page 20 of 24 Fig. 19 Page 21 of 24 Fig. 20 Page 22 of 24 Fig. 21 Page 23 of 24 Conclusion The radiological imaging of normal hip anatomy is a necessary base for an effectively interpretation of its different pathologies and to answer orthopaedic surgeons' increasingly demanding questions. Personal Information References •Anatomía radiológica de la cadera.4. 31-36. P. Brañanova López, C.L. Fernández Rey, S. Costilla García. Displasia de cadera del adulto. 2009. INGECOT. ISBN: 978-84-613-4912-8. •Anatomía radiológica de la cadera.3. 27-32, P. Brañanova López, C.L. Fernández Rey, S. 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Rad 1986; 6 (1). •Andrews CL. Evaluation of the marrow space in the adult hip. Rad 2000; 20: S27S42. •Cerezal L, Abascal F, Canga A. et al. Técnica e indicaciones de la artrografía por resonancia magnética. Radiología. 2006;48(6):357-68 •Beggs I, Bianchi S, Bueno A et al. Musculoskeletal UltrasoundTechnical Guidelines, European Society of MusculoSkeletal Radiology •Mahlfeld K, Pap G, Merk HR. Ecografía del sistema musculoesquelético Page 24 of 24