Background: High voltage electrical injuries can cause devastating results especially in distal extremities. Although free flaps are the golden standards for the reconstruction of these defects, sometimes local flap alternatives are more useful. One of the most favorable local flap is distally based sural flap (DBSF), which can be used in cross-leg fashion when ipsilateral extremity is affected by a high voltage electrical injury. The purpose of this study was to evaluate long term results of eleven patients who underwent a reconstruction to the lower extremity with cross-leg DBSF due to high voltage electrical burn injury between the years of 2003-2013.
Methods: Eleven patients suffering from high voltage electrical injury from 2003 to 2013 were evaluated retrospectively. All patients were male and had deep 2nd and 3rd degree electrical burns on many parts of their bodies, including their lower legs and feet. Seven of the defects were located on the right limb and four of them on the left. Defects were located in the ankle area in five patients, dorsum of the foot in four patients, achilles area in one patient, and the plantar region in one patient.
Results: The adaptation of flaps to the recipient site, colour, and quality were all acceptable.
Conclusion: As an alternative to free flaps, the cross-leg DBSF has good tissue compliance, provides tissue of adequate quantity and quality, and has low complication rates in the long term in high voltage electrical injuries of the leg and foot.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.5505/tjtes.2015.35306 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Noninvasive Imaging of Immune Cell Activity in Myocardial Infarction Phases Using Tc-HYNIC-mAb SPECT/CT.
Mol Pharm
January 2025
Department of Geriatrics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China.
Acute myocardial infarction (MI) remains a leading cause of mortality worldwide, with inflammatory and reparative phases playing critical roles in disease progression. Currently, there is a pressing need for imaging techniques to monitor immune cell infiltration and inflammation activity during these phases. We developed a novel probe, Tc-HYNIC-mAb, utilizing a monoclonal antibody that targets the voltage-gated potassium channel 1.
View Article and Find Full Text PDFDesign and Testing of MEMS Component for Electromagnetic Pulse Protection.
Sensors (Basel)
January 2025
School of Mechatronical Engineering, Beijing Institute of Technology, Beijing 100081, China.
With the demand for high-safety, high-integration, and lightweight micro- and nano-electronic components, an MEMS electromagnetic energy-releasing component was innovatively designed based on the corona discharge theory. The device subverted the traditional device-level protection method for electromagnetic energy, realizing the innovation of adding a complex circuit system to the integrated chip through micro-nanometer processing technology and enhancing the chip's size from the centimeter level to the micron level. In this paper, the working performance of the MEMS electromagnetic energy-releasing component was verified through a combination of a simulation, a static experiment, and a dynamic test, and a characterization test of the tested MEMS electromagnetic energy-releasing component was carried out to thoroughly analyze the effect of the MEMS electromagnetic energy-releasing component.
View Article and Find Full Text PDFBoundary Layer Control with a Plasma Actuator Utilizing a Large GND Mesh Electrode and Two HV Electrode Configurations.
Sensors (Basel)
December 2024
Faculty of Management, Lublin University of Technology, 20-618 Lublin, Poland.
This article presents the results of experimental studies on the influence of the geometry of high-voltage plasma actuator electrodes on the change in flow in the boundary layer and their influence on the change in the lift coefficient. The plasma actuator used in the described experimental studies has a completely different structure. The experimental model of the plasma actuator uses a large mesh ground electrode and different geometries of the high-voltage electrodes, namely copper solid electrodes and mesh electrodes (the use of mesh electrodes, large GND and HV is a new solution).
View Article and Find Full Text PDFElectrolytic Ni-P and Ni-P-Cu Coatings on PCM-Loaded Expanded Graphite for Enhanced Battery Thermal Management with Mechanical Properties.
Materials (Basel)
January 2025
Department of Mechanical Engineering, Samsun University, 55420 Samsun, Turkey.
This study addresses the thermal management challenge in battery systems by enhancing phase change material composites with Ni-P and Ni-P-Cu coatings on phase change material/expanded graphite structures. Traditional phase change materials are limited by low thermal conductivity and mechanical stability, which restricts their effectiveness in high-demand applications. Unlike previous studies, this work integrates Ni-P and Ni-P-Cu coatings to significantly improve both the thermal conductivity and mechanical strength of phase change material/expanded graphite composites, filling a crucial gap in battery thermal management solutions.
View Article and Find Full Text PDFComputational Study of Chalcogenide-Based Perovskite Solar Cell Using SCAPS-1D Numerical Simulator.
Materials (Basel)
January 2025
Fort Hare Institute of Technology, University of Fort Hare, Private Bag X1314, Alice 5700, Eastern Cape, South Africa.
Perovskite solar cells (PSCs) are regarded as extremely efficient and have significant potential for upcoming photovoltaic technologies due to their excellent optoelectronic properties. However, a few obstacles, which include the instability and high costs of production of lead-based PSCs, hinder their commercialization. In this study, the performance of a solar cell with a configuration of FTO/CdS/BaZrS/HTL/Ir was optimized by varying the thickness of the perovskite layer, the hole transport layer, the temperature, the electron transport layer (ETL)'s defect density, the absorber defect density, the energy band, and the work function for back contact.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!