Issue 15

E of D. Cz 25, xky O. Ac Pra jiro D. Ch dav A B dis aim (ce bee the dir un wa foc pro K E I N T xperim cemen Kytyr, T. ech Technical 110 00 Prag tyr@fd.cvut. Jirousek, ademy of Sci gue 9 usek@itam.c Pokorny arles Universi id.pokorny@ STRACT . A eases and d of the re ment layer n investigat sample of ection and favorable ac s monitored us source a pagation bo YWORDS . B TRODUCTIO otal hip procedu convent ental an ted bon Doktor University in ue 1 cz, xdoktor@f P. Zlamal ences of the, zlamal@ ty, Faculty of lthough the isorders of t search was degradation ed using a c pelvic bone magnitude tivity (down by repeated nd large hig th in the ce one-cement N arthroplasty re that has i ional medica d num e-impl Prague, Facu Czech Repub medicine, Ort total hip he human h to investiga and bone-c ustom hip with impla was applied stairs walk scanning u h-resolutio ment layer a interface; H or surgical mproved the l therapy. Suc D. Kytyr e erical st ant inte lty of Transpo lic, Institute hopaedic Clin replacemen ip, the surg te the cem ement inter simulator. T nted cemen to the im ing) was sim sing high re n flat panel nd the trab ip simulato replacement managemen cess of the t t alii, Frattura e udy rface b rtation Scienc of Theoretica ic, V Uvalu 8 t (THR) is ery brings s ented bone face debond he experim ted acetabu plant using ulated. The solution mi detector all ecular bone r; µCT; Cra of the hip t of those di reatment can d Integrità Strut ehaviou es, Departmen l and Appl 4, 150 06 P a long-pro ome risk of -implant in ing) during ental setup w lar compon a spherical process o cro Compu ows investi . ck detection joint with a seases of the be disturbed turale, 15 (201 r t of Mechanic ied Mechanics rague 5 ven method long-term terface beha physiologic as designe ent. The hip femoral co f damage ac ted Tomogr gation of st . n artificial p hip joint th by several c 1) 5-13; DOI: 10 s and Materia , Prosecka´ 7 of surgica instability o vior. The al loading c d to allow c contact fo mponent h cumulation aphy (µCT) ructural cha rosthesis is at have resp auses, beside .3221/IGF-ESIS. ls, Na Floren 6, 190 00 l treatment f the joint. T main proble onditions h yclic loading rce of requ ead. The m in the fixat . Use of mic nges and cr a reconstruc onded poorl s the insuffic 15.01 5 ci of he ms ave of ired ost ion ro- ack tive y to ient