Results 51 to 60 of about 32,210 (237)

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

PERIPROSTHETIC FEMORAL FRACTURES AROUND KNEE [PDF]

, 2020
Purpose: Owing to the aging population, posttotal knee arthroplasty fractures are becoming increasingly frequent. The treatment of these fractures is still very challenging for the surgeons.
Ahmad Kamal, Ren Jiang Dong, Rafiq Shah, Cao Li
core   +1 more source

The IRE1‐XBP1s Axis Drives Inflammatory Osteolysis by Regulating a 5‐HT Dependent Endogenous Anti‐Autophagy Mechanism

Advanced Science, EarlyView.
A previously unrecognized IRE1‐XBP1s‐Slc6a4 signaling axis links endoplasmic reticulum stress to serotonin metabolism, autophagy, and inflammatory osteoclastogenesis. By promoting intracellular serotonin uptake and reducing endogenous 3‐methyladenine accumulation, this pathway accelerates inflammatory bone destruction and provides a promising ...
Pengchao Yang, Binxiang Zhu, Yuzhi He, Yang Tian, Honglei Kang, Shian Hu, Pengju Wang, Yong Xu, Zhuowei Lei, Peijun Qi, Hao Yang, Yang Lin, Yimin Dong, Feng Li, Hanfeng Guan   +14 more
wiley   +1 more source

Periprosthetic Joint Infections

Interdisciplinary Perspectives on Infectious Diseases, 2013
Implantation of joint prostheses is becoming increasingly common, especially for the hip and knee. Infection is considered to be the most devastating of prosthesis-related complications, leading to prolonged hospitalization, repeated surgical intervention, and even definitive loss of the implant. The main risk factors to periprosthetic joint infections
Ana Lucia L. Lima, Priscila R. Oliveira, Vladimir C. Carvalho, Eduardo S. Saconi, Henrique B. Cabrita, Marcelo B. Rodrigues   +5 more
openaire   +3 more sources

Glucagon‐Like Peptide‐1 Receptor Agonist Use in Obese Patients Is Associated With Decreased Risk of Revision and Retears After Arthroscopic Rotator Cuff Repair

Arthroscopy, EarlyView.
Purpose To evaluate the impact of preoperative glucagon‐like peptide‐1 receptor agonist (GLP‐1 RA) use on medical complications, emergency department use, and orthopaedic complications in obese patients undergoing arthroscopic rotator cuff repair. Methods Obese patients (defined by relevant ICD‐10 codes and confirmed by body mass index measurements ...
Argen Omurzakov, Arsen M. Omurzakov, Robert J. Burkhart, James E. Voos, Jacob G. Calcei, John M. Apostolakos   +5 more
wiley   +1 more source

Periprosthetic fracture management of the proximal femur [PDF]

, 2023
Summary:. The most common periprosthetic fractures occur around the hip. The most widely used classification is the Vancouver classification, and management requires careful planning and skill in both arthroplasty and fracture surgery.
Andrés Pinzón, MD, Dario E. Garín-Zertuche, MD, Jaime A. Leal, MD, César Ángel Pesciallo, MD, Vincenzo Giordano, MD, Germán Garabano, MD, Luis G. Padilla-Rojas, MD, Leonardo López-Almejo, MD, Robinson Esteves-Pires, MD   +8 more
core   +1 more source

Open reduction and internal fixation offers lower hip‐related complications compared to stem revision in Vancouver B2 fractures around cemented polished tapered femoral stems

Journal of Experimental Orthopaedics
Purpose Periprosthetic femoral fractures (PFFs) after total hip arthroplasty (THA) are increasing, particularly Vancouver B2 fractures around cemented polished tapered femoral stems. Open reduction and internal fixation (ORIF) are more frequently used in
Olof Sköldenberg, Sebastian Mukka, Michael Axenhus, Carl‐Johan Hedbeck, Martin Magnéli   +4 more
doaj   +1 more source

In vivo reduction of biofilm seeded on orthopaedic implants: safety and efficacy of portable electromagnetic induction heating

Bone & Joint Research
Aims: Electromagnetic induction heating has demonstrated in vitro antibacterial efficacy over biofilms on metallic biomaterials, although no in vivo studies have been published.
Enrique Cordero García-Galán, Marina Medel-Plaza, José J. Pozo-Kreilinger, Héctor Sarnago, Óscar Lucía, Alicia Rico-Nieto, Jaime Esteban, Enrique Gomez-Barrena   +7 more
doaj   +1 more source

MRI of Total Hip Arthroplasty: Successful Ripple Artifact Reduction Using Wavelet Domain Filtering

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Slice encoding for metal artifact correction (SEMAC) is used in MRI for total hip arthroplasties for metal artifact reduction. However, ripple artifacts often arise near the implant, impairing diagnosis in affected regions. Hypothesis Applying a wavelet domain filter (WD‐Filter) might reduce ripple artifacts and improve image ...
Jeanette C. Deck, Sophia S. Goller, Georg W. Kajdi, Adrian A. Marth, Patrick Zingg, Constantin von Deuster, Reto Sutter   +6 more
wiley   +1 more source

Periprosthetic acetabular fractures as a complication of total hip arthroplasty [PDF]

, 2023
Periprosthetic acetabular fractures are rare but potentially devastating complications of total hip arthroplasty. As the number of total hip arthroplasties performed annually increases, so has the incidence of periprosthetic fractures, with the topic ...
Zaghloul, A, Wood, MJ, Hart, AJ, Al-Jabri, T, Lanting, B, Giannoudis, PV   +5 more
core