Results 101 to 110 of about 76,892 (316)

Research progress on nanotoxicity and detoxification of cobalt in metal-based implants

open access: yesAnnals of Medicine
Background Cobalt nanoparticles (CoNPs), a primary wear debris from joint prostheses, exhibit significant cytotoxicity. This review aims to synthesize current understanding of CoNPs’ toxicity mechanisms, their local and systemic pathological effects, the
Wentao Fan, Mingxin Guo
doaj   +1 more source

Mid‐term survival and physiological joint angles after double level osteotomy of severe varus osteoarthritis

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Double‐level osteotomy (DLO) is a joint‐preserving technique for the treatment of symptomatic varus knee osteoarthritis (OA) in cases of femoral and tibial combined deformity. The study aimed to investigate the mid‐term survival rate (>5 years) and restoration of postoperative joint angles.
Moritz Herbst   +8 more
wiley   +1 more source

Arthroplasty of the proximal interphalangeal joint of the hand: the current state of the problem

open access: yesГений oртопедии
Introduction The proximal interphalangeal joint (PIP joint) plays an important role in ensuring optimal finger dexterity, grip strength and overall hand functionality.
Pavel V. Fedotov   +2 more
doaj   +1 more source

Preoperative knee joint hypothermia reduces inflammation and recovery time and increases range of motion after total knee arthroplasty: A randomized controlled trial

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Cryotherapy modulates synovial fluid composition by reducing inflammatory mediators and altering metabolite concentrations, resulting in both anti‐inflammatory and anti‐oxidative effects. The aim was to investigate whether preoperative cryocompression would (1) maintain deep tissue hypothermia during the surgical procedure, (2 ...
Leonardo Pieri   +5 more
wiley   +1 more source

Prospective insights into tibial stems, cemented versus uncemented in primary total knee arthroplasty: A dual‐energy X‐ray absorptiometry study

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose The durability and effectiveness of total knee arthroplasty (TKA) depend on secure implant fixation and efficient bone integration. While cemented tibial components provide immediate mechanical stability, the addition of a short stem may be indicated in selected cases to enhance fixation. However, the stem does not allow for biological
Rudy Sangaletti   +6 more
wiley   +1 more source

Microsporidia (Encephalitozoon cuniculi) in Patients with Degenerative Hip and Knee Disease, Czech Republic

open access: yesEmerging Infectious Diseases
Total joint arthroplasty is a commonly used surgical procedure in orthopedics. Revision surgeries are required in >10% of patients mainly because of prosthetic joint infection caused by bacteria or aseptic implant loosening caused by chronic ...
Bohumil Sak   +7 more
doaj   +1 more source

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