Results 51 to 60 of about 42,999 (214)

Artificial Intelligence for Bone: Theory, Methods, and Applications

Advanced Intelligent Discovery, EarlyView.
Advances in artificial intelligence (AI) offer the potential to improve bone research. The current review explores the contributions of AI to pathological study, biomarker discovery, drug design, and clinical diagnosis and prognosis of bone diseases. We envision that AI‐driven methodologies will enable identifying novel targets for drugs discovery. The
Dongfeng Yuan, Haicang Zhang, Liping Tong, Di Chen   +3 more
wiley   +1 more source

Periprosthetic Humeral Shaft Fracture about Total Elbow Arthroplasties Managed with Medial and Lateral Femoral Strut Allografts and Implant Retention: A Case Report

Journal of Orthopaedic Case Reports
Introduction: Expanding indications for total elbow arthroplasty in recent years have led to increased occurrence of complications, such as periprosthetic elbow fracture, which can occur in up to 12% of cases.
Elise Ketelaar, Mike McDonald, James Dietz   +2 more
doaj   +1 more source

Effectiveness of circular external fixator in periprosthetic fractures around the knee

BMC Musculoskeletal Disorders, 2020
Background The incidence of periprosthetic fractures after total joint arthroplasty (TJA) is rising due to an increasing number of TJAs performed annually and the growing elderly population.
Koji Nozaka, Naohisa Miyakoshi, Michio Hongo, Yuji Kasukawa, Hidetomo Saito, Hiroaki Kijima, Hiroyuki Tsuchie, Motoki Mita, Yoichi Shimada   +8 more
doaj   +1 more source

Around and Through: Successful Mitral Paravalvular Leakage Closure Using Both Anterograde and Retrograde Approaches

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Paravalvular leak (PVL) is a recognized complication after surgical mitral valve replacement and may cause heart failure, pulmonary hypertension, or hemolysis when moderate or severe. Although redo surgery is the definitive treatment, it carries substantial risk in elderly patients or those with multiple prior cardiac surgeries.
Marco Garaventa, Luca Nai Fovino, Tommaso Fabris, Giuseppe Tarantini   +3 more
wiley   +1 more source

Transverse Periprosthetic Fracture With a Bent Stem Following Reverse Total Shoulder Arthroplasty – A Case Report

Journal of Orthopaedic Case Reports
Introduction: Reverse total shoulder arthroplasty (RTSA) is increasingly performed, with a corresponding rise in associated complications such as periprosthetic fractures.
James H Padley, Emanuel-Youssef Dib, Alexander R Zhu, Eve R Glenn, Henry M Fox, Edward G McFarland   +5 more
doaj   +1 more source

Haversian canal structures can be associated with size effects in cortical bone [PDF]

, 2012
Prediction of periprosthetic failure may be improved by an improved model of bone elasticity which includes microstructural information. Micropolar theory facilitates such information to be included in a continuum model.
Frame, Jamie Campbell, Riches, Philip, Wheel, Marcus   +2 more
core  

Time‐dependent wound management protocol prevents periprosthetic joint infection in total knee arthroplasty with persistent drainage

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose This study aimed to evaluate the success rate of a standardised protocol for managing persistent wound drainage following total knee arthroplasty (TKA). Methods A prospective observational study was conducted at four institutions between January and June 2022 across primary and revision TKAs.
Filippo Leggieri, Francesco Ferriani, Enrico Di Benedetto, Enrick Miani, Enrico Festa, Giovanni Balato, Stefano M. P. Rossi, Francesco Benazzo, Andrea Baldini   +8 more
wiley   +1 more source

Outcomes of total hip and knee arthroplasty in special populations: a synopsis and critical appraisal of systematic reviews

Arthroplasty, 2023
Introduction This study aimed to present and critically appraise the best available evidence investigating associations between some pre-defined patient-related characteristics and perioperative complications or other outcomes in THA and TKA.
Dimitris Challoumas, David Munn, Henrietta Stockdale, Nigel Ng, Michael McCormick, Tareq Altell, Shaheer Joiya, James Horton, Bryn Jones   +8 more
doaj   +1 more source

Outcomes of total hip arthroplasty, as a salvage procedure, following failed internal fixation of intracapsular fractures of the femoral neck: a systematic review and meta-analysis. [PDF]

, 2016
AIMS: The optimal management of intracapsular fractures of the femoral neck in independently mobile patients remains open to debate. Successful fixation obviates the limitations of arthroplasty for this group of patients.
Archibeck MJ, Blomfeldt R, Broderick JM, Burns PB, Charnley J, Flugsrud GB, Franzén H, Garden RS, Harris WH, Hunt SM, Katz S, McKinley JC, Mehlhoff T, Moher D, Neander G, Nilsson LT, Nilsson LT, Oztürkmen Y, Schmidt AH, Winemaker M, Yang J, Zhang X   +21 more
core   +2 more sources

Unrestricted kinematic alignment in varus total knee arthroplasty outperforms mechanical alignment in CPAK I phenotype, but yields comparable outcomes in CPAK IV: A retrospective analysis from the FP‐UCBM Knee Study Group

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To compare clinical outcomes in varus‐aligned patients undergoing cruciate‐retaining total knee arthroplasty (TKA) with mechanical alignment (MA) versus unrestricted kinematic alignment (KA). The hypothesis was that KA would yield superior outcomes, and that preserving joint line obliquity—regardless of alignment technique—would be ...
Edoardo Franceschetti, Giancarlo Giurazza, Stefano Campi, Michael T. Hirschmann, Kristian Samuelsson, Andrea Tanzilli, Pietro Gregori, Michele Paciotti, Biagio Zampogna, Rocco Papalia   +9 more
wiley   +1 more source