Results 71 to 80 of about 328,802 (204)

A pilot study: development of bonepreserving- biomimetic artificial femoral head cover

Current Directions in Biomedical Engineering, 2020
Patients with hip arthrosis are increasing each year where total hip replacement is an effective solution when other non-invasive or surgical methods are no longer an effective solution.
Siroros Nad, Liu Yu, Lecouturier Sophie, Tingart Markus, Eschweiler Jörg   +4 more
doaj   +1 more source

Reduced patella medialization in valgus and varus knees using a KA‐optimized femoral component in kinematically aligned TKA

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Patellofemoral complications after total knee arthroplasty (TKA) are linked to femoral component design and trochlear alignment. This study compared the effects of a kinematically aligned (KA)‐optimized femoral component versus a standard design on patellofemoral kinematics, contact mechanics and quadriceps function, using native knee ...
Johanna‐Maria Simon, Tara Mauritia Siedow, Christoph Thorwächter, Hannes Traxler, Katharina Kirchhoff, Felix Endres, Boris Michael Holzapfel, Peter Ernst Müller, Thomas Richard Niethammer   +8 more
wiley   +1 more source

Not all previous surgeries are the same: Procedure‐specific infection risk in total knee arthroplasty patients with a history of previous knee surgery

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose While patient‐level factors for prosthetic joint infections (PJIs) following total knee arthroplasty (TKA) are well‐established, prior ipsilateral knee procedures are typically treated as a uniform risk factor despite likely variation in risk profile across procedure types.
Randa Elsheikh, Felix Amsler, Christian Brand, Bernhard Christen, Michael T. Hirschmann   +4 more
wiley   +1 more source

Gait assessment in patients with thrust plate prosthesis and intramedullary stemmed prosthesis implanted to each hip

, 2007
Introduction There has not been any study regarding comparative gait analysis in patients with intramedullary stemmed prosthesis (ISP) and thrust plate prosthesis (TPP) implanted to each ...
Angin, Salih, Gunal, Izge, Karatosun, VASFİ AKINCI, Unver, BAYRAM   +3 more
core   +1 more source

Improved function and patient satisfaction with fewer residual symptoms following kinematically versus mechanically aligned total knee arthroplasty: A retrospective study from FP‐UCBM Knee Study Group

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To compare residual symptoms, function and patient satisfaction following unrestricted kinematic alignment (KA) versus mechanical alignment (MA) in primary total knee arthroplasty (TKA). It was hypothesized that KA would reduce residual symptoms and improve function and satisfaction.
Stefano Campi, Giancarlo Giurazza, Edoardo Franceschetti, Michael T. Hirschmann, Andrea Tanzilli, Michele Paciotti, Biagio Zampogna, Matteo Pepe, Pietro Gregori, Umile Giuseppe Longo, Rocco Papalia   +10 more
wiley   +1 more source

The Application of Telemedicine in Surgery

Med Research, EarlyView.
This figure provides an overview of the content presented in this article. Telemedicine is integrated throughout the entire surgical workflow, with distinct applications across the preoperative, intraoperative, and postoperative phases. These applications are enabled by a suite of supporting technologies, while the associated implementation challenges ...
Yufan Yang, Chang Liu, Xue Sun, Yiting Wang, Minghui Zhao, Shuya Jiang, Haoling Zhang, Wangzheqi Zhang, Wenwen Shi   +8 more
wiley   +1 more source

Good function but very high concentrations of cobalt and chromium ions in blood 37 years after metal-on-metal total hip arthroplasy

Medical Devices: Evidence and Research, 2008
Per WretenbergDepartment of Molecular Medicine and Surgery, Section of Orthopaedics, Karolinska Institute, Karolinska University Hospital, Solna, Stockholm, SwedenAbstract: This case report describes a patient who had a metal-on-metal hip prosthesis ...
Per Wretenberg
doaj  

New and Emerging Artificial Urinary Sphincters for Male Stress Urinary Incontinence: From Gold Standard to Next Generation

Neurourology and Urodynamics, EarlyView.
ABSTRACT Introduction For more than four decades, the AMS‐800 has remained the clinical benchmark device for the treatment of male stress urinary incontinence (SUI). Although it remains the gold standard for male SUI, the AMS‐800 has continued to have limitations such as suboptimal post‐operative continence rates, fixed hydraulic pressure, need for ...
Erin C. Schnell, Connie N. Wang, Eric S. Rovner   +2 more
wiley   +1 more source

Risk of septic arthritis following corticosteroid and platelet‐rich plasma injections: A multicenter retrospective review

PM&R, EarlyView.
Abstract Background Platelet‐rich plasma injections (PRPI) are a relatively new and evolving treatment option for a variety of musculoskeletal injuries. It has been theorized that there is an increased risk of septic arthritis (SA) with PRPI, though there have been no dedicated studies to assess the incidence of SA and only three cases have been ...
Kory Ford, James Frazier, Anthony Beutler, Catherine Fairgrieve Appel, Daniel M. Cushman   +4 more
wiley   +1 more source

Enhancing Gait Symmetry via Intact Limb Kinematic Mapping Control of a Hip Disarticulation Prosthesis

Biomimetics
Conventional hip disarticulation prostheses often require amputees to produce limited leg-lifting torque through exaggerated pelvic motion, resulting in complex control and pronounced gait abnormalities.
Shengli Luo, Xiaolong Shu, Jiahao Du, Hui Li, Hongliu Yu   +4 more
doaj   +1 more source