Biomechanics of the Reconstruction of Posterior Wall Fracture of Acetabulum

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F06%3A02124437" target="_blank" >RIV/68407700:21220/06:02124437 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Biomechanics of the Reconstruction of Posterior Wall Fracture of Acetabulum
Original language description
Traumatic fractures of the acetabulum present a serious orthopaedic problem. The mainstay of treatment of displaced acetabular fractures is operative management. However, only 72% of surgically treated acetabular fractures achieve good clinical outcome and the rate of posttraumatic arthritis is generally high, especially when the anatomy has not been restored completely. It is widely accepted that high hip contact stress may by the key factor influencing development of the arthrosis. Within this study,the effect of fracture fragment malreduction on the hip contact stress was studied. It was shown, that even a reduction that is considered as anatomic according to clinical grading may considerably increase peak contact stress and so contribute to post-traumatic arthritis development. The results show an importance of accurate reconstruction of the acetabular geometry in operative treatment of the acetabular fracture.
Czech name
Biomechanika rekonstrukce fraktúry zadné stěny acetabula
Czech description
Nedostatečná redukce posunutí kostního úlomku acetabula může způsobit vývoj rychlé koxartrózy.

Publication year
2006
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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