Results 41 to 50 of about 186,192 (258)
Large Volume Osteosarcomas of the Femur Treated with Total Femoral Replacement [PDF]
Malaysian Orthopaedic Journal, 2014 Patients with extensive malignancies involving the femur often require total femoral replacement when their limbs can be salvaged. Reported series are small and involve heterogeneity of tumours.
Pan KL +5 more
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Medicina, 2022 Background and Objectives: Steinmann pins are commonly used in orthopedics, with a low rate of complications. However, thermal osteonecrosis may occur when a pin is inserted using a drill.
Chang-Hwa Hong +4 more
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Advanced Engineering Materials, EarlyView.This study proposes a potential device design for joint cartilage replacement. Silica‐polytetrahydrofuran (SiO2‐PolyTHF) hybrids with customizable mechanical properties were developed to mimic the characteristics of a natural meniscus. These were synthesized through a two‐pot sol–gel hybrid process.
Yu‐Chien Lin +12 more
wiley +1 more source
Неотложная медицинская помощь, 2016 BACKGROUND. Extra-articular fractures of the proximal femur are severe lower extremity trauma, most patients are of elderly and senile age, what makes the problem of surgical management actual.MATERIALS AND METHODS.We made a retrospective analysis of ...
E. A. Volokitina +3 more
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Biodegradable and Biocompatible Functional Polymers for Biomedical Applications
Advanced Functional Materials, EarlyView.Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han +5 more
wiley +1 more source
The use of the knee spanning Ilizarov method as a treatment procedure in infected nonunion of the distal femur with bone loss [PDF]
Гений oртопедии, 2019 Background Infected nonunion of the distal femur is a very difficult entity to treat; it grossly affects daily living and adds economic burden to the society.
Kumar Jha Dipak, Kumar Mallick Sunny
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Advanced Functional Materials, EarlyView.Here, we establish a low‐dose liquid‐phase electron microscopy workflow for real‐time observation of biological processes in hydrated conditions. Beam damage is reduced by imaging only 20% of the pixels and reconstructing the complete image using an inpainting algorithm.
Luco Rutten +7 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.Single‐cell and spatially resolved impedance mapping using a high‐density CMOS‐MEA platform enables non‐invasive monitoring of osteoarthritis‐associated chondrocyte dynamics. Continuous label‐free measurements reveal heterogeneous remodeling behaviors, including proliferation, migration, and phenotypic transitions, establishing a powerful approach for ...
Neha Deshpande +9 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.NeuroVisio SyncPatch integrates skin‐conformal electromyography (EMG) electrodes with camera‐tracked markers to jointly assess muscle activity and three‐dimensional knee kinematics during rehabilitation. Parallel feedback pathways provide real‐time kinematic guidance during movement and post‐trial neuromuscular feedback.
Bohyung Choi +11 more
wiley +1 more source
Morphology of bone structures of acetabulum and femoral component of hip joint [PDF]
Саратовский научно-медицинский журнал, 2014 Purpose: to reveal features of bone structures correlation of acetabulum and femoral components of a hip joint. Material and methods. The sizes of acetabulum, pelvis and proximal metaepiphysis of femur have been determined on 98 sets of pelvis and femurs
Anisimova Е.А. +3 more
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