Results 61 to 70 of about 18,852 (226)

Magnetically Responsive Piezoelectric Nanocapacitors Enhance Neural Recovery Following Spinal Cord Injury via Targeted Spinal Magnetic Stimulation

Advanced Science, Volume 13, Issue 13, 3 March 2026.
This study presents a novel “in vivo–in vitro” therapeutic strategy for spinal cord injury by leveraging magnetically responsive piezoelectric nanomaterials. These nanomaterials enable targeted delivery of localized electrical stimulation at the injury site through noninvasive external magnetic actuation, thereby promoting axonal regeneration and ...
Zhihang Xiao, Tingting Li, Lechi Zhang, Chunya Xia, Zelin Su, Xuyan Ren, Yingjie Fan, Zerui Wu, Yaobo Liu, Min Su   +9 more
wiley   +1 more source

Strain-stress analysis of lower limb with applied fixator

Applied and Computational Mechanics, 2010
This paper compares physiological state of tibia before and after application of an external fixator. The fixator systems’ models but also model of tibia are loaded in the direction of body axis.
Mrázek M., Florian Z., Veselý R., Borák L.   +3 more
doaj  

Distal Phalanx Fracture of the Toe With Sesamoid Entrapment in the Interphalangeal Joint: A Case Report

Clinical Case Reports, Volume 14, Issue 3, March 2026.
ABSTRACT Phalangeal fractures are common among foot injuries, with the majority amenable to conservative treatment. This case involved a fracture of the toe combined with intra‐articular sesamoid entrapment. To prevent nonunion, surgical intervention was recommended.
Weihao Zhu, Yan Cheng, Xu Sun
wiley   +1 more source

Vacuum-Assisted Closure (V.A.C.®) for Temporary Coverage of Soft-Tissue Injury in Type III Open Fracture of Lower Extremities [PDF]

, 2018
: Background and Purpose: : The difficulty in the treatment of severe open fractures is a high infection rate and the problem of an adequate temporary coverage of the soft-tissue damage between successive second-look operations.
Keel, Marius, Labler, Ludwig, Trentz, Otmar   +2 more
core  

Working memory capacity and surgical performance whilst exposed to mild hypoxic hypoxaemia (3000m) [PDF]

, 2017
INTRODUCTION: Medical Emergency Response Team (MERT) helicopters fly at altitudes of 3,000m in Afghanistan (9,843ft). Civilian hospitals and disaster-relief surgical teams may have to operate at such altitudes or even higher.
Manley, A, Mellor, A, O'Hara, JP, Parker, P, Shand, R   +4 more
core   +1 more source

Primary or secondary wound healing of the pin sites after removal of the external fixator: study protocol for a prospective, randomized controlled, monocenter trial

Trials, 2020
Background Temporary fixation with an external fixator is used for numerous indications in orthopedic trauma surgery. It is unclear whether primary wound healing or secondary open-wound healing after removal of the external fixator should be advocated ...
Franz Roth, Flavio Cagienard, Björn C. Link, Sandro Hodel, Dirk Lehnick, Reto Babst, Frank J. P. Beeres   +6 more
doaj   +1 more source

Expanding Access to Orthopedic Trauma Care: Evaluation of a Task‐Sharing Model With a Remote Quality Assessment Tool for Open Tibia Shaft Fractures in Malawi

World Journal of Surgery, Volume 50, Issue 3, Page 734-738, March 2026.
When embedded within integrated surgical teams and adequate infrastructure, task sharing for open fracture external fixation yielded satisfactory technical performance but lagged district‐level implementation despite training. Comprehensive institutional support—mentoring intensity, equipment, supply chains, and referral adherence—is likely required ...
Leonard Banza, Olaf Bach, Faith Moyo, Claude Martin Jr, William Harrison   +4 more
wiley   +1 more source

The role of hinged external fixation in the treatment of knee dislocation, subluxation and fracture‐dislocation: A systematic review of indications

Journal of Experimental Orthopaedics
Purpose While rigid knee‐spanning external fixation is more commonly utilized in the treatment of complex knee injuries compared to hinged external fixation (HEF), HEF has the added benefit of providing stability while also permitting early controlled ...
Ekrem M. Ayhan, Sarah Levitt, Geoffrey D. Abrams, James P. Stannard, Michael J. Medvecky   +4 more
doaj   +1 more source

In Silico Optimization of Femoral Fixator Position and Configuration by Parametric CAD Model [PDF]

, 2019
Structural analysis, based on the finite element method, and structural optimization, can help surgery planning or decrease the probability of fixator failure during bone healing.
Affatato, Saverio, Korunovic, Nikola, Marinković, Dragan, Mitkovic, Milorad, Trajanovic, Miroslav, Zehn, Manfred   +5 more
core   +1 more source

Gross Anatomy and Approach to the Humerus and Femur in the White‐Eared Opossum (Didelphis albiventris)

Anatomia, Histologia, Embryologia, Volume 55, Issue 2, March 2026.
ABSTRACT The white‐eared opossum (Didelphis albiventris) is a Neotropical marsupial that readily adapts to urban environments. Due to its presence in anthropogenic habitats, this species is frequently exposed to vehicle collisions and dog attacks. Such trauma often results in long bone fractures, with humeral and femoral fractures being common in ...
Amanda de Barros Piffer, Layla Contessotto de Oliveira, Letícia Rocha Inamassu, Tais Harumi de Castro Sasahara, Rinaldo José Ortiz, Bruno Cesar Schimming   +5 more
wiley   +1 more source