Virtual Hip Joint: from Computer Graphics to Computer-Assisted Diagnosis

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dc.contributor.authorCharbonnier, Caeciliaen_US
dc.contributor.authorSchmid, Jérômeen_US
dc.contributor.authorKolo-Christophe, Franken_US
dc.contributor.authorMagnenat-Thalmann, Nadiaen_US
dc.contributor.authorBecker, Christophen_US
dc.contributor.authorHoffmeyer, Pierreen_US
dc.contributor.editorK. Bühler and D. Bartzen_US
dc.date.accessioned2015-07-09T11:05:29Z
dc.date.available2015-07-09T11:05:29Z
dc.date.issued2009en_US
dc.description.abstractOsteoarthritis (OA) is a major musculoskeletal disorder which causes are not always fully understood. Femoroacetabular impingements such as cam/ pincer cannot always explain observed OA in hips with normal morphology. This paper investigates the hypothesis of extreme repetitive movements as a source of cartilage degeneration. We present a clinical study conducted with professional ballet dancers and a methodology to perform functional simulations of the hip joint in extreme postures. Throughout the process, various computer graphics techniques are used, like motion capture, 3D body scanning and physically-based models. In addition to accelerate and strengthen some tasks, these techniques strongly participate in the clinical understanding of OA related to motion. Preliminary results have indeed shown a significant correlation between the location of impingements and radiologically observed damage zones in the labrum cartilage.en_US
dc.description.sectionheadersFirst Prizeen_US
dc.description.seriesinformationEurographics 2009 - Medical Prizeen_US
dc.identifier.doi10.2312/egm.20091023en_US
dc.identifier.pages1-4en_US
dc.identifier.urihttps://doi.org/10.2312/egm.20091023en_US
dc.publisherThe Eurographics Associationen_US
dc.titleVirtual Hip Joint: from Computer Graphics to Computer-Assisted Diagnosisen_US
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