Pulsed electromagnetic fields in experimental cutaneous wound healing in rats

The Journal of Burn Care & Rehabilitation
O PatiñoF Benaim

Abstract

Electromagnetic fields are now being used in many diseases such as osseous, ligamental, cartilaginous, or nervous reparation, diabetes, and myocardial or cerebral ischemia. Although many publications show the usefulness of magneto-therapy, discrepancies exist about the utility of electromagnetic fields in skin wound healing. The objective of this work was to study the effect of pulsed electromagnetic fields on wound healing in rats. Twenty-two male Wistar rats were used; a circular lesion was made in the back of each animal. They were divided into three groups: group C (control) with sham treatment (n = 8), group NF, treated with topical nitrofurazone solution (n = 7), and group PEMF, treated with pulsed electromagnetic fields of 20 mT (n = 7). The treatments were 35 minutes twice a day. The absolute and relative values of the area and perimeter of the wounds showed significantly lower values in the PEMF group at days 7, 14, and 21 compared with those in group C (p < 0.01, analysis of variance), whereas the PEMF group showed significantly lower values at day 21 only compared with the NF group (p < 0.01, analysis of variance). The results suggest a significant beneficial stimulation in the wound healing process in rats treated w...Continue Reading

Citations

Aug 1, 2007·Physica Medica : PM : an International Journal Devoted to the Applications of Physics to Medicine and Biology : Official Journal of the Italian Association of Biomedical Physics (AIFB)·F Bistolfi
Mar 14, 2007·Journal of Burn Care & Research : Official Publication of the American Burn Association·Ceyda Akci KaradagLatife Doganay
Jul 15, 2003·American Journal of Veterinary Research·C Todd TrostelCarolyn R Boyle
Feb 14, 2014·Journal of Neuroscience Research·Rukmani LekhrajDiana Casper
Jul 8, 2010·Bioelectromagnetics·Da JingErping Luo
Jan 19, 2010·Bioelectromagnetics·Iran GoudarziKataneh Abrari
Jun 14, 2006·American Journal of Surgery·Tarik Zafer NursalMehmet Haberal
May 20, 2015·Rare Metals·Roshan James, Cato T Laurencin
May 5, 2007·Journal of Applied Physiology·Cassandra E Morris, Thomas C Skalak
Nov 6, 2007·American Journal of Physiology. Heart and Circulatory Physiology·Cassandra E Morris, Thomas C Skalak
Dec 1, 2020·Electromagnetic Biology and Medicine·Yingxin LiuHaitao Li
Jul 25, 2021·International Journal of Environmental Research and Public Health·Nauris TamuleviciusEric Vlahov
Aug 13, 2021·Electromagnetic Biology and Medicine·Ja-Woo LeeYong-Heum Lee

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