Results 21 to 30 of about 28,056 (263)

Delayed Open Reduction and K-Wire Fixation of Widely Displaced Supracondylar Fractures of Humerus in Children using Medial Approach [PDF]

Journal of Clinical and Diagnostic Research, 2016
Introduction: Supracondylar fractures of humerus in children are usually treated with percutaneous pinning on emergency basis. When the operating time is delayed, percutaneous pinning is difficult due to massive swelling.
Sanjib Waikhom, Sagnik Mukherjee, Irom Ibomcha, Akoijam Digendra, Handboy R Sohkhlet   +4 more
doaj   +1 more source

Nisin-enriched coatings on titanium implants prevent Staphylococcus aureus biofilm formation: the Galleria mellonella model as a testing platform

European Cells & Materials
Background: Bone and joint infections pose significant clinical challenges, often leading to severe complications and substantial healthcare costs. Traditional antibiotic therapies are becoming increasingly ineffective due to rising antibiotic resistance
M Rupp, GK Mannala, N Walter, D Mendelsohn, C Roupie, G Ladam, B Labat, RMY Wong, WH Cheung, C Brochhausen, V Alt, M Riool, P Thebault   +12 more
doaj   +1 more source

Revision of Total Hip Arthroplasty Using an Anterior Cortical Window, Extensive Strut Allografts, and an Impaction Graft: Follow-up Study

Journal of Orthopaedic Surgery, 2004
Purpose. To report the outcome of revised total hip arthroplasty procedures involving an anterior cortical window, extensive strut allografts, and an Exeter impaction graft. Method.
M Arif, S Sivananthan, DSK Choon
doaj   +1 more source

Magnesium‐Based Transient Bioelectronics, Bio‐Optics and Bio‐Scaffolds

Advanced Functional Materials, EarlyView.
This paper reviews the state of the art and recent advances in magnesium‐based thin‐film, foils, and scaffolds for applications in transient bio‐optics, bioelectronics and tissue engineering. The design principles, fabrication methods, material properties, and integration strategies are discussed in detail.
Massimo Mariello, Yves Leterrier
wiley   +1 more source

Development of Multifunctional Hierarchically Restructured Antibacterial Neural Interfacing Electrodes via Plasma‐Enhanced Atomic Layer Deposition of Zinc Oxide Thin Films

Advanced Functional Materials, EarlyView.
ABSTRACT Next‐generation implantable neural‐interfacing devices are increasingly constrained by the coupled demands of electrode miniaturization, electrochemical performance, and implantation infection risk. Femtosecond laser–based hierarchical surface restructuring (HSR) technology has emerged as a scalable, manufacturing‐compatible platform for ...
Henna Khosla, Wesley Seche, Kriti Panchal, Steven J. May, Ekaterina Pomerantseva, Jacob Elmer, Tyler Cooper, Matthew J. Urban, Hailey Y. Maurer, Gregory A. Caputo, Jeffrey Hettinger, Shahram Amini, Gang Feng   +12 more
wiley   +1 more source

In vivo and in vitro study of resorbable magnesium wires for medical implants: Mg purity, surface quality, Zn alloying and polymer coating

Journal of Magnesium and Alloys
Magnesium is an excellent material in terms of biocompatibility and its corrosion products can serve as an active source for new bone formation. However, localized corrosion and H2 generation limit the potential of Mg-based implants.
K. Tesař, J. Luňáčková, M. Jex, M. Žaloudková, R. Vrbová, M. Bartoš, P. Klein, L. Vištejnová, J. Dušková, E. Filová, Z. Sucharda, M. Steinerová, S. Habr, K. Balík, A. Singh   +14 more
doaj   +1 more source

COMPARISON OF TWO METHODS OF FIXATION OF SUPRACONDYLAR FRACTURES OF THE HUMERUS IN CHILDREN

Acta Ortopédica Brasileira, 2021
Objective: To compare the outcomes of the fixation of complete and displaced supracondylar humeral fractures in children with two different Kirschner wire configurations.
HENRIQUE MELO NATALIN, JÉSSICA COLAMARINO SESSA DA SILVA, JOSÉ BATISTA VOLPON   +2 more
doaj   +1 more source

Cellular Responses to Mechanical Cues Across Scales: From Fundamental Insights to Translational Potential

Advanced Healthcare Materials, EarlyView.
This review examines how cellular behavior is regulated by mechanical cues transmitted through soft biomaterials, from single‐cell mechanosensing to tissue‐level adaptation. It highlights why physiological relevance, rather than model complexity alone, is critical for translational mechanobiology and introduces a scoring framework linking material ...
Mathias Polz, Manuel P. Kainz, Niklas Haider, Theresa Rienmüller, Kerstin Lenk, Rupert Kargl, Michele Terzano, Gerhard Sommer, Gerhard A. Holzapfel, Julia Fuchs   +9 more
wiley   +1 more source

Biomechanical comparison of minimally invasive fixation for sanders II calcaneal fractures: a multi-position finite element study from rigid internal fixation to elastic kirschner wire configuration

Frontiers in Bioengineering and Biotechnology
IntroductionMinimally invasive surgical treatment is increasingly favored for intra-articular displaced calcaneal fractures with a high risk of soft tissue complications.
Zulong Zhou, Mingxiang Liu, Lingchao Kong, Rende Ning   +3 more
doaj   +1 more source

Comparison between fixation with Herbert screws and Kirschner wires in the treatment of scaphoid pseudoarthrosis

Acta Orthopaedica et Traumatologica Turcica, 2021
Objectives: To compare the treatment results of patients with scaphoid pseudoarthrosis, who were treated by autogenous cancellous bone grafting followed by fixation with Herbert screws or Kirschner wires.\r\nMethods: The study included 19 men (mean age ...
Ibrahim Tuncay, Ali Dogan, Suleyman Alpaslan   +2 more
doaj