Techniques for Final Pelvic Ring Fixation Based on the Method of Finite Element Modeling

Abstract


Method of finite element modeling was used for mathematic modeling of pelvic fractures and various variants of anterior and posterior pelvic ring fixation with reconstructive plates, cannu- lated sacroiliac screws and pelvic screws. Four most common types of fracture were simulated. Stress-deformed conditions of metal constructions for every type of fracture and variant of its fixation were determined. Study results enabled to determine the optimum fixation techniques in various types of fractures, to confirm the significance of both anterior and posterior pelvic stabilization, as well as to substantiate the possibility of early rehabilitation with full weight bearing in such severe patients

About the authors

S. V Donchenko

City Clinical Hospital named after S.P. Botkin, Moscow

Email: don_03@mail.ru

V. E Dubrov

Moscow State University named after M.V. Lomonosov, Moscow


A. V Golubyatnikov

Company OOO «Kheksa», Moscow, Russia


A. V Chernyaev

City Clinical Hospital named after S.P. Botkin, Moscow


I. A Kuz’kin

Company OOO «Kheksa», Moscow, Russia

Email: info@hexa.ru

D. V Alekseev

City Clinical Hospital named after S.P. Botkin, Moscow


A. F Lebedev

City Clinical Hospital named after S.P. Botkin, Moscow


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Copyright (c) 2014 Donchenko S.V., Dubrov V.E., Golubyatnikov A.V., Chernyaev A.V., Kuz’kin I.A., Alekseev D.V., Lebedev A.F.

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This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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