Results 41 to 50 of about 2,041,790 (236)

Prosthetic replacement of the radial head

, 2020
<jats:title>Abstract</jats:title><jats:sec> <jats:title>Background</jats:title> <jats:p>Radial head replacement is an established option in patients with comminuted radial head fractures
Wegmann, Kilian, Müller, Lars P., Ott, Nadine, Leschinger, Tim F., Harbrecht, Andreas, Hackl, Michael   +5 more
core   +1 more source

Monteggia-like lesions in adults treated with radial head arthroplasty—mid-term follow-up of 27 cases

Journal of Orthopaedic Surgery and Research, 2020
Background The aim of the study was to analyze the functional and radiological outcome of Monteggia-like lesions in adults with unreconstructible fracture of the radial head and treatment with radial head arthroplasty. Methods Twenty-seven patients (mean
Matthias Jung, Corinna Groetzner-Schmidt, Felix Porschke, Paul A. Grützner, Thorsten Guehring, Marc Schnetzke   +5 more
doaj   +1 more source

Outcome of radial head and neck fractures with radial head replacement [PDF]

Radial head and neck fractures are a significant concern in elbow injuries, often stemming from incidents like falls or accidents, which can severely affect elbow stability and function.
Baig, Mirza A., Kommera, Srujith, Rafai, Syed Z.   +2 more
core   +1 more source

Midterm outcome of partial radial head replacement with a contoured iliac crest bone graft in complex elbow dislocation

Journal of Orthopaedic Surgery, 2018
Purpose: To report the midterm outcome of a novel reconstructive technique using a contoured iliac crest bone graft for partial radial head replacement in the treatment of complex elbow dislocation. Material and methods: Between January 2008 and December
Suriya Luenam, Arkaphat Kosiyatrakul, Winai Jangsombatsiri, Nitikorn Pimpabootr, Torpon Vathana   +4 more
doaj   +1 more source

Triangular Index Ratio as an Alternative Method to the Alpha Angle for Defining the Presence of Cam Morphology: A Prospective Cohort Study

Arthritis Care &Research, EarlyView.
Objective Cam morphology, which is a significant risk factor for hip osteoarthritis, is commonly quantified by the alpha angle (AA). This study aims to explore the potential of the triangular index ratio (TIR) to quantify cam morphology on anteroposterior radiographs by assessing the association between TIR‐defined cam morphology and the development of
Jinchi Tang, Fleur Boel, Michiel M. A. van Buuren, Noortje S. Riedstra, Myrthe A. van den Berg, Jos Runhaar, Sita Bierma‐Zeinstra, Rintje Agricola   +7 more
wiley   +1 more source

The Management of Elbow Dislocations and Associated Lesions: A Review

Journal of Orthopedic and Spine Trauma, 2023
Dislocations around the elbow joint can be isolated (termed a simple elbow dislocation), or occur with concurrent ligamentous and/or bony injuries. In cases of a simple elbow dislocation, surgery is rarely required.
Midhat Patel, Michael McKee
doaj   +1 more source

A Simplified Laminar Flow Model for the Pultrusion of Glass Fiber/Polyethylene Terephthalate Commingled Yarns

Advanced Engineering Materials, EarlyView.
A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares, Nadège Bouchonneau, Christian Jochum, Donald Radford   +3 more
wiley   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

The Patient-Specific Implant Created with 3D Printing Technology in Treatment of the Irreparable Radial Head in Chronic Persistent Elbow Instability

Case Reports in Orthopedics, 2018
Successful treatment of the chronic persistent elbow instability is a challenge for orthopedic surgeons. In this form, it is important to recognize and restore the osseous stabilizer in order to obtain the concentric reduction.
Suriya Luenam, Arkaphat Kosiyatrakul, Chanon Hansudewechakul, Kantapat Phakdeewisetkul, Boonrat Lohwongwatana, Chedtha Puncreobutr   +5 more
doaj   +1 more source

Maximizing outcomes in the treatment of radial head fractures

Journal of Orthopaedics and Traumatology, 2019
The radial head plays a critical role in the stability of the elbow joint and its range of motion. Injuries may occur across a spectrum of severity, ranging from low energy non-displaced fractures to high energy comminuted fractures.
Stephanie J. Swensen, Vineet Tyagi, Carlos Uquillas, Rachel J. Shakked, Richard S. Yoon, Frank A. Liporace   +5 more
doaj   +1 more source