Results 1 to 10 of about 2,844,513 (213)

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

Front Cardiovasc Med, 2022
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.
Zhou J, Li Y, Chen Z, Zhang H.
europepmc   +3 more sources

Catastrophic failure of a monolithic zirconia prosthesis

The Journal of Prosthetic Dentistry, 2014
Recently, monolithic zirconia restorations have received attention as an alternative to zirconia veneered with feldspathic porcelain to eliminate chipping failures of veneer ceramics. In this clinical report, a patient with mandibular edentulism received 4 dental implants in the interforaminal area, and a screw-retained monolithic zirconia prosthesis ...
Jae-Seung Chang, Woon Ji, Chang‐Hoon Choi, Sunjai Kim   +3 more
semanticscholar   +6 more sources

Younger age increases the risk of early prosthesis failure following primary total knee replacement for osteoarthritis [PDF]

Acta Orthopaedica, 2010
Background and purpose Total knee replacements (TKRs) are being increasingly performed in patients aged ≤ 65 years who often have high physical demands. We investigated the relation between age of the patient and prosthesis survival following primary TKR
Jaakko Julin, Esa Jämsen, Timo Puolakka, Yrjö T. Konttinen, Teemu Moilanen   +4 more
openalex   +2 more sources

Autoinflation Leading to Failure of Two-Piece Ambicor Implantable Penile Prosthesis: An Outcome from a Methodical Treatment of Recalcitrant Stuttering Priapism

Case Reports in Urology, 2014
Introduction. We present the case of a patient who received a two-piece Ambicor penile prosthesis for idiopathic recurrent “stuttering” priapism refractory to other treatment options.
R. Charles Welliver, Adam N. Fonseca, Bradford L. West, Kevin T. McVary, Tobias S. Köhler   +4 more
doaj   +2 more sources

Biomechanical Evaluation of a Novel Bionic Hip Prosthesis Designed for Optimized Load Transfer and Initial Stability. [PDF]

Orthop Surg
Objective In total hip arthroplasty, the femoral component design requires a trade‐off between initial stability and stress shielding. We designed the new bionic hip arthroplasty (BHA) prosthesis with compression and tension screws to mimic compression ...
Ding Z, Zhang L, Wu X, Zhang X, Xiong C, Wang Y, Zhang D.   +6 more
europepmc   +2 more sources

Early stenotic prosthesis failure after implantation of a stentless porcine aortic valve prosthesis [PDF]

Interactive CardioVascular and Thoracic Surgery, 2011
Stentless biological aortic prostheses are used routinely in aortic valve replacement surgery, offering beneficial hemodynamics compared to stented biological valves of similar size. We report here a rare case of early stenotic prosthesis failure of a RootElan stentless porcine aortic valve prosthesis due to swelling at the bottom of the right coronary
Peter, Donndorf, Bernd, Westphal, Gustav, Steinhoff   +2 more
openaire   +3 more sources

Metal Hypersensitivity in Patients With Failure of Joint Prosthesis Treatment

Journal of Immunology Research
The objective of this study is to measure lymphocyte responses to metal antigens using MELISA (memory lymphocyte immunostimulation assay) test–modified lymphocyte transformation test (mLTT) and to evaluate metal sensitization in patients with and without the need of prosthetic surgery. This study is a case‐control retrospective survey.
Jana Přikrylová, J Procházková, Štěpán Podzimek, Lucie Himmlová, Tatjana Janatova, Alex Vinšů   +5 more
openalex   +4 more sources

Multi-energy spectral photon-counting computed tomography (MARS) for detection of arthroplasty implant failure

Scientific Reports, 2021
To determine whether state-of-the-art multi-energy spectral photon-counting computed tomography (MARS) can detect knee arthroplasty implant failure not detected by standard pre-operative imaging techniques.
Lawrence Chun Man Lau, Wayne Yuk Wai Lee, Anthony P. H. Butler, Alex I. Chernoglazov, Kwong Yin Chung, Kevin Ki Wai Ho, James Griffith, Philip H. Butler, Patrick Shu Hang Yung   +8 more
doaj   +2 more sources

Surgical dilemmas in Gardner syndrome: infiltrative basal cell carcinoma and total knee prosthesis failure. [PDF]

J Surg Case Rep
Carlos Diaz Q, Argueta VH, Chajon P, Argueta A.   +3 more
europepmc   +3 more sources

Biomechanical comparison between custom-made enhanced triflange and quadri-flange acetabular components for the treatment of Paprosky IIIB acetabular bone defects. [PDF]

Bone Joint Res
Aims: The management of Paprosky IIIB acetabular bone defect is challenging in revision total hip arthroplasty. Custom-made acetabular components (CMAC) have been increasingly used in recent years.
Li Z, Zhang A, Liu Y, Chen H, Sun Y, Zhao X, Han Q, Wang J.   +7 more
europepmc   +2 more sources