Results 121 to 130 of about 198,308 (296)

Similar fixation of total knee arthroplasty components with medial congruent and cruciate retaining polyethylene inserts. A randomised double‐blinded controlled radiostereometry trial with 24 months of follow‐up

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To assess the influence of a higher constraint medial congruent (MC) versus a cruciate retaining (CR) (gold standard) polyethylene insert on the migration of cemented tibial and femoral components of the Persona Total Knee System. High‐constraint inserts may increase forces on components and potentially affect implant migration and ...
Carl Christian Holkgaard Burvil   +7 more
wiley   +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

The long-term results of proximal interphalangeal joint arthroplasty of the hand

open access: yesГений oртопедии
Introduction Small joints replacement is a valid treatment for deforming osteoarthritis and traumatic injuries to the phalangeal joints of the hand to restore motor hand functions. Various types of implants differing in shape, biomechanics and material
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

Total knee replacement designs have differing stability under novel robotic testing method in vitro

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose This study implemented a novel robotic test method to quantify the effect of three distinct total knee arthroplasty (TKA) designs on knee kinematics and stability. It was hypothesised that the implant geometries would affect stability and rollback, with differences between the native and replaced knees, as well as between implant ...
Sander R. Holthof   +6 more
wiley   +1 more source

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