Results 51 to 60 of about 2,909,744 (363)

Quantitative analysis of bone reactions to relative motions at implant-bone interfaces [PDF]

, 1993
Connective soft tissues at the interface between implants and bone, such as in human joint replacements, can endanger the stability of the implant fixation. The potential of an implant to generate interface bone resorption and form soft tissue depends on
Brunski, Brunski, Carey, Carter, Cowin, Draenert, Eftekar, Feith, Goldring, Gruen, H Weinans, H.J Grootenboer, Harris, Hori, Hori, Huiskes, Huiskes, Huiskes, Huiskes, Kozinn, Krause, Kölbel, Lewis, Ling, Pauwels, Perren, Perren, Pizzoferrato, R Huiskes, Santare, Schneider, Spector, Stauffer, Stone, Strens, Søballe, Søballe, Uhthoff, Vanderby, Walker, Weinans, Willert   +41 more
core   +4 more sources

Modelling the durability of multibody total hip joint prosthesis [PDF]

Surveys in Mathematics and its Applications, 2020
The Total Hip Prosthesis (THP) is one of the biggest successes of the 20th century in the field of orthopaedic biomechanical engineering. The loss of stability THP are scheduled failure.
Virgil Florescu, Laurentiu Rece, Aurel Gherghina, Adriana Tudorache   +3 more
doaj  

Outcome and Failure Analysis of 132 Episodes of Hematogenous Periprosthetic Joint Infections—A Cohort Study

Open Forum Infectious Diseases, 2022
Background The outcomes of hematogenous periprosthetic joint infection (PJI) and reasons for failure are largely unknown. Methods The outcomes of consecutive patients with hematogenous PJI treated at our institution between 2010 and 2019 were evaluated ...
N. Renz, A. Trampuz, C. Perka, A. Rakow
semanticscholar   +1 more source

Complications of Resection Arthroplasty in Two-Stage Revision for the Treatment of Periprosthetic Hip Joint Infection [PDF]

, 2019
Little data is available regarding complications associated with resection arthroplasty in the treatment of hip periprosthetic joint infection (PJI). We assessed complications during and after two-stage revision using resection arthroplasty.
Perka, Carsten, Renz, Nora, Sigmund, Irene K., Trampuz, Andrej, Winkler, Tobias, Önder, Nuri   +5 more
core   +1 more source

Clinical exploration of the international society of limb salvage classification of endoprosthetic failure using Henderson in the application of 3D-printed pelvic tumor prostheses

Frontiers in Oncology, 2023
BackgroundThe use of 3D-printed pelvic prosthesis for postoperative reconstruction after pelvic tumor resection has become one of the primary reconstruction methods the incidence of complications related to postoperative prosthesis reconstruction is high.
Bin Liu, Fang Yang, Tian Wen Zhang, Jiachang Tan, Zhenchao Yuan   +4 more
doaj   +1 more source

Fem and Von Mises analysis of OSSTEM ® dental implant structural components: evaluation of different direction dynamic loads [PDF]

, 2018
PURPOSE: The objective of this investigation is to study prosthodontics and internal components resistance to the masticatory stress and considering different force directions by using Finite Element Method analysis (FEM).
Bramanti, E1, Campolongo, F5, Cervino, G1, Cicciù, M1., D'Amico, C1, Fiorillo, L1, Laino, L4, Lauritano, F1, Milone, D3, Rapisarda, S1, Romeo, U   +10 more
core   +1 more source

“VALVE-IN-VALVE” REPROSTHESING OF CARDIAC ARTIFICIAL VALVES

Российский кардиологический журнал, 2016
Recently, the number of cardiac surgery in the world and particularly in Russia is raising, especially with utilization of biological prostheses; it is related to average population ageing too.
R. Yu. Klyshnikov, E. A. Ovcharenko, Yu. A. Kudryavtseva, L. S. Barbarash   +3 more
doaj   +1 more source

Revision rates after primary hip and knee replacement in England between 2003 and 2006 [PDF]

, 2008
<b>Background</b>: Hip and knee replacement are some of the most frequently performed surgical procedures in the world. Resurfacing of the hip and unicondylar knee replacement are increasingly being used.
Alex J MacGregor, Archibeck, Baker, Berger, Charnley, Coventry, Daniel, Griffin, Hardoon, Hardoon, Harri Sievanen, Huo, Jan H van der Meulen, Jim D Lewsey, Johnsen, Kalbfleisch, Keith Tucker, Koskinen, Lynn P Copley, Marker, Martin Pickford, Martyn Porter, Mick Borroff, Mont, Morshed, Newman, Nokuthaba Sibanda, Paul Gregg, Ranawat, Slover, Treacy   +30 more
core   +4 more sources

A Systematic Review of Recall Regimen and Maintenance Regimen of Patients with Dental Restorations. Part 2: Implant-Borne Restorations [PDF]

, 2015
Purpose To evaluate the current scientific evidence on patient recall and maintenance of implant-supported restorations, to standardize patient care regimens and improve maintenance of oral health. An additional purpose was to examine areas of deficiency
Bidra, Avinash S., Chandler, Nancy Deal, Curtis, Donald A., Daubert, Diane M., Garcia, Lily T., Gauthier, Marissa F., Kosinski, Timothy F., Nenn, Conrad A., Olsen, John A., Platt, Jeffrey A., Wingrove, Susan S.   +10 more
core   +3 more sources

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source