Results 201 to 210 of about 177,321 (324)

Finite Element‐Based Wear Prediction Using Archard's Law for Single Mobility Bearing of Total Hip Prosthesis During Walking: A Literature Review

Engineering Reports, Volume 8, Issue 2, February 2026.
This review provides a comprehensive and critical evaluation of computational wear prediction studies in total hip prostheses, with a specific focus on those employing Archard's wear law within finite element frameworks under walking conditions for single mobility bearing designs.
Muhammad Imam Ammarullah, Abdulfatah Abdu Yusuf, Mohamad Izzur Maula, M. Danny Pratama Lamura, Budi Setiyana, Mohammad Tauviqirrahman, Athanasius Priharyoto Bayuseno, Jamari Jamari, Muhammad Hanif Ramlee   +8 more
wiley   +1 more source

Diagnostic Performance of Ultrasound to Evaluate Mild Hip Osteoarthritis: Comparison With Radiography and MRI

Journal of Clinical Ultrasound, Volume 54, Issue 2, Page 382-390, February 2026.
A moderate‐sized femoral neck osteophyte (white arrow) in US (A), anteroposterior CR (B), and MRI (C). Additional osteoarthritis‐related changes (arrowheads) are visible in CR and MR, but not in US. US and CR demonstrated similar moderate diagnostic capability to detect mild hip osteoarthritis and were associated with increased hip pain.
Antti Kemppainen, Saana Kaartinen, Mika T. Nevalainen   +2 more
wiley   +1 more source

Comparison of the femoral neck system and dynamic hip screw for femoral neck fracture: A systematic review and meta-analysis. [PDF]

Medicine (Baltimore)
Lim EJ, Shon HC, Yang JY, Lee JY, Kim CH.   +4 more
europepmc   +1 more source

Corrosion in Modular Revision Hip Stem Tapers – A Retrieval Analysis

Journal of Orthopaedic Research, Volume 44, Issue 2, February 2026.
ABSTRACT In revision hip arthroplasty, modular stems enable intraoperative adjustment of the biomechanics of the hip to ensure a stable joint function even in complex anatomical cases. Modular stem junctions, however, carry the risk of junction degradation due to corrosive processes or even junction breakage.
Therese Bormann, Haolan Yan, Sebastian Jaeger, Mareike Schonhoff, J. Philippe Kretzer   +4 more
wiley   +1 more source

The Effect of Subcutaneous Fat Tissue Length and Area on Postoperative Wound Drainage in Patients Undergoing Hemiarthroplasty for Femoral Neck Fracture. [PDF]

Arthroplast Today
Önüt M, Bingöl O, Özdemir G, Savaş MF, Yağbasan B, Kılıç E, Özkaya UE.   +6 more
europepmc   +1 more source

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

Comparing the posterolateral and the direct lateral approach for cemented hemiarthroplasty after femoral neck fracture: a cost-effectiveness analysis. [PDF]

Acta Orthop
Esser JL, Tol MCJM, Willigenburg NW, Rasker AJ, Gosens T, Schotanus MGM, Willems HC, Heetveld MJ, Goslings JC, Van Dongen JM, Poolman RW.   +10 more
europepmc   +1 more source

Pathological fracture secondary to an aneurysmal bone cyst in the proximal femur of a 5‐year‐old French bulldog

Veterinary Record Case Reports, Volume 14, Issue 1, February 2026.
Abstract A 5‐year‐old, male, neutered French bulldog was referred with a 24‐hour history of left hindlimb lameness. The patient presented with a 9/10 grade left pelvic limb lameness and pain on full extension of the left hip joint. Radiographs, computed tomography and ultrasound‐guided fine needle aspirates were performed, leading to a presumptive ...
Carolyn Averil Hylton, Oliver Anderson, Alejandro Suarez‐Bonnet, Simon L. Priestnall, Richard Meeson   +4 more
wiley   +1 more source

Transient 7‐hour coma following a sacrococcygeal epidural with ropivacaine in a cat

Veterinary Record Case Reports, Volume 14, Issue 1, February 2026.
Abstract A 2‐year‐old cat was anaesthetised for pelvic fracture repair. Premedication included methadone 0.2 mg/kg and medetomidine 5 µg/kg intravenously (IV). Anaesthesia was induced with ketamine 2 mg/kg and propofol 1 mg/kg IV and maintained with isoflurane.
Morgane Gavet, Camille Dartencet, Morgane Debuigne, Céline Pouzot‐Nevoret, Stéphane Junot   +4 more
wiley   +1 more source

Factors Affecting Early Implant Subsidence after Arthroplasty Using a Cementless Femoral Stem for Displaced Femoral Neck Fracture. [PDF]

Hip Pelvis
Lim JY.
europepmc   +1 more source