Results 141 to 150 of about 565,037 (392)

Innovations in Dental Implants Integration: Optimizing dental implants performance utilizing stem cells and coatings

Biotechnology Progress, EarlyView.
Abstract The last two decades, between 2000 and 2024, significant steps were achieved regarding the interaction between various stem cells and titanium implant surfaces to improve dental implant integration. This literature review focuses on the potential effects of (i) bone marrow mesenchymal stem cells (BMSCs), (ii) periodontal ligament stem cells ...
Ioannis Tsamesidis, Athanasios Christodoulou, Evangelia Stalika, Georgia K. Pouroutzidou, Eleana Kontonasaki   +4 more
wiley   +1 more source

A 3.55‐µm Ultrathin, Skin‐Like Mechanoresponsive, Compliant, and Seamless Ionic Conductive Electrode for Epidermal Electrophysiological Signal Acquisition and Human‐Machine Interaction

Exploration, EarlyView.
The 3.55 µm ultrathin CEAB electrode is a flexible, self‐healing ionic gel with skin‐like mechanical properties, designed for stable, artifact‐free collection of electrophysiological signals during motion. This design ensures reliable long‐term monitoring for applications like depression detection via EEG, reflex arc detection, and hand gesture ...
Likun Zhang, Peiwu Qin, Huazhang Ying, Zhicheng Du, Chenying Lu, Minjiang Chen, Liyan Lei, Ziwu Song, Jiaju Chen, Xi Yuan, Canhui Yang, Vijay Pandey, Can Yang Zhang, Dongmei Yu, Peisheng He, Liwei Lin, Wenbo Ding, Xinhui Xing, Chenggang Yan, Jiansong Ji, Zhenglin Chen   +20 more
wiley   +1 more source

Development of a bone-fixation prosthetic attachment [PDF]

, 1975
An artificial limb attached directly to the bone by a quick-disconnect coupling was tested in-place at a California medical rehabilitation center.
Owens, L. J.
core   +1 more source

Surgical site infections and sepsis in gynecological surgery

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Despite advancements in infection control, surgical site infections (SSIs) and postoperative sepsis remain significant challenges in gynecological surgery, contributing to increased morbidity, mortality, and healthcare costs. In low‐income countries, circulatory failure due to septic shock leads to most deaths after surgery, with sepsis ...
Cristina Taliento, Gennaro Scutiero, Carmelia Milano, Mattia Grasso, Francesca Nitti, Orsola Brasile, Ruby Martinello, Giulia Bernardi, Stefano Restaino, Martina Arcieri, Matteo Pavone, Nicolò Bizzarri, Giuseppe Vizzielli, Pantaleo Greco   +13 more
wiley   +1 more source

Lower prosthesis-specific 10-year revision rate with crosslinked than with non-crosslinked polyethylene in primary total knee arthroplasty

Acta Orthopaedica, 2015
Background and purpose — While highly crosslinked polyethylene has shown reduced in vivo wear and lower rates of revision for total hip arthroplasty, there have been few long-term studies on its use in total knee arthroplasty (TKA).
R. D. de Steiger, O. Muratoglu, M. Lorimer, A. Cuthbert, S. Graves   +4 more
semanticscholar   +1 more source

In Vitro Evaluation of Hemiarthroplasty Bearing Materials: A Scoping Review (Part I)

Journal of Orthopaedic Research, EarlyView.
ABSTRACT Hemiarthroplasty is used to treat joint damage confined to one side, aiming to preserve the remaining healthy cartilage and bone while addressing conditions like femur fractures and osteonecrosis; however, challenges persist due to cartilage wear and inconsistent clinical outcomes.
Victoria P. Marino, Francesca De Vecchi, Takayuki Koya, Landon M. Begin, Douglas C. Moore, Joseph J. Crisco, Markus A. Wimmer   +6 more
wiley   +1 more source

Osseointegrated total knee replacement connected to a lower limb prosthesis: 4 cases

Acta Orthopaedica, 2015
Background and purpose — Osseointegrated implants are an alternative for prosthetic attachment in individuals with amputation who are unable to wear a socket.
Aditya Khemka, L. Frossard, S. Lord, Belinda A Bosley, M. Al Muderis   +4 more
semanticscholar   +1 more source

Laser Disinfection Acts as Biofilm‐Disrupter in Periprosthetic Joint Infection (PJI)

Journal of Orthopaedic Research, EarlyView.
ABSTRACT Infections after joint arthroplasties represent a devastating and progressively escalating complication with increased morbidity and mortality. The eradication of biofilms from infected implants is still an unsolved challenge. The erbium‐doped yttrium aluminum garnet (Er:YAG) laser, which delivers high‐energy light for rapid tissue ablation ...
Lukas K. Kriechbaumer, Christian Deininger, Alexander Planitzer, Marian Mitterer, Wolfgang Happak, Sylvia Nürnberger, Patrick Marko, Sebastian Filipp, Gerhild Thalhammer, Stephan Frenzel, Laura Hruby, Gundobert Korn   +11 more
wiley   +1 more source

Roentgenological Study of Movements of the Amputation Stump Within the Prosthesis Socket in Below-Knee Amputees Fitted with a Ptb Prosthesis [PDF]

, 1969
Uno Erikson, Rudolf Lemperg
openalex   +1 more source

Clinical Validation and Excellent Interobserver Agreement of Volumetric Matching Micromotion Analysis (V3MA) in Total Knee Arthroplasty

Journal of Orthopaedic Research, EarlyView.
ABSTRACT CT‐based radiostereometric analysis (CT‐RSA) is an alternative to RSA to measure implant migration. We performed a clinical validation study using VoluMetric Matching Micromotion Analysis (V3MA) software for CT‐RSA. The aims of this study were to assess the agreement between V3MA and Model‐based RSA software (for RSA), and to determine the ...
Nienke N. de Laat, Lennard A. Koster, Jessie E. Robertson, Rob G.H.H. Nelissen, Bart L. Kaptein   +4 more
wiley   +1 more source