Results 81 to 90 of about 5,771 (218)

Comparison of the Dynamic Cut‐Out Failure Modes of Common Proximal Femoral Fixation Devices Using a Mesh‐Free Computational Method

Journal of Orthopaedic Research, Volume 44, Issue 2, February 2026.
Migration and cut‐out of DHS, Gamma3, PFNA‐II, and TFNA were compared under dynamic loading in a stable intertrochanteric fracture benchtop foam model and a mesh‐free simulation. No significant differences in force at cut‐out were observed, but simulation revealed that the volumes of damaged bone foam were 15%, 32%, and 25% higher for the Gamma3, PFNA,
Erica Ueda Boles, Sloan Kulper, Katie Whiffin, Marilyn Janice Oentaryo, Kerstin Schneider, Frankie Leung, Christian X. Fang   +6 more
wiley   +1 more source

Treatment of tibial intramedullary osteomyelitis using removable antibiotic coated cement rods and an adipofascial perforator flap: A case report

Journal of Orthopaedic Reports
Intramedullary osteomyelitis in diabetic patients yields a poor prognosis. These conditions frequently can lead to major amputation due to the complex nature of the pathology and limited effective treatment options. Here, we present our limb salvage plan
Carlos Arroyo, Amida Kuah
doaj   +1 more source

MR-compatible antibiotic interlocked nail fabrication for the management of long bone infections: first case report of a new technique [PDF]

, 2014
Successful management of intramedullary long bone osteomyelitis remains a challenge for both surgeons and patients. Patients are often immune-compromised and have endured multiple surgeries.
Cyril Mauffrey, George W Chaus, Heather Young, Nathan Butler   +3 more
core   +1 more source

New Advances of Degradable Magnesium‐Based Metal Biomaterials in the Field of Orthopedics

Rare Metals, Volume 45, Issue 2, February 2026.
ABSTRACT Based on their outstanding biomechanical properties and superior osteogenic activity, magnesium (Mg) and its alloys have been extensively investigated for their biocompatibility and therapeutic efficacy in treating fractures and bone defects.
Jia‐Nan Yu, Shao‐Sheng Jia, Rong‐Bang Sun, Tong Zhang, Ling‐Chuang Bai, Di Mei, Shi‐Jie Zhu, Lan Chen, Shao‐Kang Guan   +8 more
wiley   +1 more source

The Scientific Case for Animal Models: A Perspective From Musculoskeletal Researchers

FASEB BioAdvances, Volume 8, Issue 2, February 2026.
ABSTRACT The National Institutes of Health (NIH) has launched a major initiative to expand human‐based New Approach Methodologies (NAMs) in biomedical research and reduce reliance on animal models. While NAMs offer powerful complementary tools, animal‐based research remains indispensable in musculoskeletal science for understanding complex cellular and
Michael Hadjiargyrou, Blake E. Hildreth III, Frank Ko, Uma Sankar, Tao Yang   +4 more
wiley   +1 more source

Fixation principles in metaphyseal bone—a patent based review [PDF]

, 2018
Osteoporotic changes start in cancellous bone due to the underlying pathophysiology. Consequently, the metaphyses are at a higher risk of "osteoporotic” fracture than the diaphysis. Furthermore, implant purchase to fix these fractures is also affected by
Curtis, R., Goldhahn, J., Regazzoni, P., Schwyn, R., Suhm, N.   +4 more
core  

Novel Genetic Findings in Stuve‐Wiedemann Syndrome: A Case Report and Review of Literature

Clinical Case Reports, Volume 14, Issue 1, January 2026.
ABSTRACT Stuve‐Wiedemann Syndrome (SWS) is a rare autosomal recessive condition, first reported in 1971 by Stuve and Wiedemann. It is associated with pathogenic or likely pathogenic homozygous or compound heterozygous variants in the Leukemia Inhibitory Factor Receptor (LIFR) gene.
Khalid Hamasalih Hamasharef, Zana Baqi Najmadden, Rozhgar AKhailany, Muhammad Jabar Rashid, Kaiwan Hamakarim   +4 more
wiley   +1 more source

Surgical reconstruction in a single patient with bilateral avascular necrosis of the talus

Foot & Ankle Surgery: Techniques, Reports & Cases
Charcot neuroarthropathy (CN) is a debilitating disease that can lead to substantial deformity of the foot and ankle, chronic ulcerations, and loss of limb.
Kanika Kochhar, Cara Fontana, Brandon Gumbiner   +2 more
doaj   +1 more source

Limb salvage in multiple revision total knee arthroplasty using customised implants: When sleeves and cones are no longer an option

Journal of Experimental Orthopaedics, Volume 13, Issue 1, January 2026.
Abstract Purpose Multiple revision total knee arthroplasty (rTKA) remains highly challenging due to severe bone defects, which often render standard implants unsuitable. This study aimed to evaluate the clinical outcomes, survivorship and complication rates of customised knee implants used in aseptic one‐stage rTKA for patients with severe bone defects.
Stefanie Donner, Clemens Gwinner, Henryk Haffer, Carsten Perka, Stephanie Kirschbaum   +4 more
wiley   +1 more source

Isolated olecranon fractures in children affected by osteogenesis imperfecta type I treated with single screw or tension band wiring system: outcomes and pitfalls in relation to bone mineral density [PDF]

, 2017
The purpose of this study is to compare the results of 2 techniques, tension band wiring (TBW) and fixation with screws, in olecranon fractures in children affected with osteogenesis imperfecta (OI) type I.
D'Eufemia, Patrizia, De Cristo, Claudia, Graci, Jole, Martini, Lorena, Persiani, Pietro, Ranaldi, Filippo M., Villani, Ciro, Zambrano, Anna   +7 more
core   +1 more source