Results 1 to 10 of about 2,759,135 (403)

Transcatheter mitral valve replacement versus redo surgery for mitral prosthesis failure: A systematic review and meta-analysis [PDF]

Frontiers in Cardiovascular Medicine, 2023
BackgroundTranscatheter mitral valve replacement (TMVR) has emerged as an alternative to redo surgery. TMVR compared with redo surgical mitral valve replacement (SMVR) in patients with mitral prosthesis failure remains limited.
Jiawei Zhou, Yuehuan Li, Zhang Chen, Haibo Zhang   +3 more
doaj   +5 more sources

An “Uncrimped” SMart Stapes Prosthesis: A Cause of Late Hearing Deterioration in Otosclerosis [PDF]

Case Reports in Medicine, 2012
Statement of Problem. Stapedotomy is the treatment of choice for otosclerosis. Numerous techniques and prosthesis are available to perform this procedure.
Premjit S. Randhawa, Nicholas Hamilton, Antony A. Narula   +2 more
doaj   +4 more sources

Total femur prosthesis in oncological and not oncological series. Survival and failures [PDF]

Journal of Orthopaedics, 2019
Total femur prosthesis (TFP) can be used in both oncological and prosthetic revision surgery. A retrospective analysis of 32 patients receiving a TFP at a single Center between 2002 and 2018 was performed. The average follow-up was 60 months. Revision implant free survival (RIFS) of the implants was 87% at 5 and 10 years and 72% at 15 years.
Francesco Muratori, Nicola Mondanelli, Xhulio Prifti, Guido Scoccianti, Giuliana Roselli, Filippo Frenos, Rodolfo Capanna, Domenico Andrea Campanacci   +7 more
openalex   +5 more sources

Mechanism of late failure of the Alvarez disc valve prosthesis. [PDF]

Heart, 1985
An Alvarez disc valve prosthesis had been implanted in the mitral and tricuspid positions in 15 patients between 1964 and 1967 in this hospital. Of these 15 patients, only three survived longer than 10 years, all three dying unexpectedly between 16 and 18 years postoperatively.
J L Gibbs, G.A. Davies, A. Schofield, Gill Wharton, David Watson, Leon M. Gerlis   +5 more
openalex   +3 more sources

Failure of the cannulok revision hip prosthesis

Injury Extra, 2012
Zaid Hashim, Anthony Theodorides, M.L. Rawes   +2 more
openalex   +3 more sources

Implant failure of the Compress prosthesis: a case report. [PDF]

J Med Case Rep
Koike H, Ikuta K, Urakawa H, Sakai T, Fujito T, Nishida Y, Imagama S.   +6 more
europepmc   +2 more sources

Trends of mechanical consequences and modeling of a fibrous membrane around femoral hip prostheses [PDF]

, 1990
In the present study, the effects of a fibrous membrane between cement and bone in a femoral total hip replacement were investigated. The study involved the problem of modeling this fibrous membrane in finite-element analyses, and its global consequences
Brand, Brown, Draenert, Eftekar, Goldring, Gruen, H. Weinans, H.J. Grootenboer, Hampton, Hori, Hori, Hori, Huiskes, Huiskes, Huiskes, Huiskes, Huiskes, Huiskes, Huiskes, Klever, Ling, Markolf, Mjöberg, Perren, R. Huiskes, Stauffer, Strens, Vanderby, Wright   +28 more
core   +17 more sources

Bone Integration and Prevalence of Radiolucent Lines around the Pegs of Minimally Cemented Glenoid Components in Total Shoulder Arthroplasty

Revista Brasileira de Ortopedia, 2022
Objectives Glenoid component failure is the main cause of total shoulder arthroplasty (TSA) revision, and component design seems to influence the failure rate.
Márcio Schiefer, Gláucio Siqueira, Alan Figueira, Patrícia Martins Souza, Martim Teixeira Monteiro, Geraldo Motta Filho   +5 more
doaj   +2 more sources

Definitive Closure of the Tracheoesophageal Puncture Site after Oncologic Laryngectomy: A Systematic Review and Meta-Analysis

Archives of Plastic Surgery, 2022
Tracheoesophageal puncture (TEP) and voice prosthesis insertion following laryngectomy may fail to form an adequate seal. When spontaneous closure of the fistula tract does not occur after conservative measures, surgical closure is required.
Joseph M. Escandón, Arbab Mohammad, Saumya Mathews, Valeria P. Bustos, Eric Santamaría, Pedro Ciudad, Hung-Chi Chen, Howard N. Langstein, Oscar J. Manrique   +8 more
doaj   +1 more source

Occlusal Scheme Effect on the Biomechanical Response of Full-Arch Dental Prosthesis Supported by Titanium Implants: A Systematic Review

Metals, 2021
Dental implant-supported prosthesis are widely used in oral reconstruction of totally edentulous patients. Nonetheless, one of the most common failures in these cases is caused by overloading from improper occlusion. The aim of this work was to determine
Laís Carolina Landim Gomes, Fernanda Zapater Pierre, João Paulo Mendes Tribst, Nathália de Carvalho Ramos, Eduardo Bresciani, Rodrigo Máximo de Araújo, Lafayette Nogueira Júnior, Marco Antonio Bottino   +7 more
doaj   +1 more source