Effect of high frequency transcutaneous electrical nerve stimulation on viability of random skin flap in rats

Detalhes bibliográficos
Autor(a) principal: Liebano,Richard Eloin
Data de Publicação: 2006
Outros Autores: Abla,Luiz Eduardo Felipe, Ferreira,Lydia Masako
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Acta Cirúrgica Brasileira (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-86502006000300003
Resumo: PURPOSE: To determine the effect of high frequency Transcutaneous Electrical Nerve Stimulation (TENS) on viability of random skin flap in rats. METHODS: The sample of this study was 75 Wistar rats. The skin flap measured 10 x 4 cm and a plastic barrier was interposed between the flap and donor site. After the operative procedure, animals of all groups were maintained anesthetized one more hour with electrodes positioned in the base of the flap and submitted to treatment according of their respective group. This procedure was repeated on the two subsequent days. G1: sham stimulation (control), G2: TENS (f = 80 Hz and I = 5 mA), G3: TENS (f = 80 Hz and I = 10 mA), G4: TENS (f = 80 Hz and I = 15 mA), G5: TENS (f = 80 Hz and I = 20 mA). RESULTS: The average percentage of necrotic area was 43,11, 34,65, 49,44, 23,52, 45,10 in groups 1, 2, 3, 4 and 5 respectively. CONCLUSION: The amplitude of 15 mA presented a lower necrotic area than control group and Transcutaneous Electrical Nerve Stimulation was efficient in increasing the random skin flap viability.
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spelling Effect of high frequency transcutaneous electrical nerve stimulation on viability of random skin flap in ratsTranscutaneous Electric Nerve StimulationSurgical FlapsTissue SurvivalRatsPURPOSE: To determine the effect of high frequency Transcutaneous Electrical Nerve Stimulation (TENS) on viability of random skin flap in rats. METHODS: The sample of this study was 75 Wistar rats. The skin flap measured 10 x 4 cm and a plastic barrier was interposed between the flap and donor site. After the operative procedure, animals of all groups were maintained anesthetized one more hour with electrodes positioned in the base of the flap and submitted to treatment according of their respective group. This procedure was repeated on the two subsequent days. G1: sham stimulation (control), G2: TENS (f = 80 Hz and I = 5 mA), G3: TENS (f = 80 Hz and I = 10 mA), G4: TENS (f = 80 Hz and I = 15 mA), G5: TENS (f = 80 Hz and I = 20 mA). RESULTS: The average percentage of necrotic area was 43,11, 34,65, 49,44, 23,52, 45,10 in groups 1, 2, 3, 4 and 5 respectively. CONCLUSION: The amplitude of 15 mA presented a lower necrotic area than control group and Transcutaneous Electrical Nerve Stimulation was efficient in increasing the random skin flap viability.Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia2006-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-86502006000300003Acta Cirúrgica Brasileira v.21 n.3 2006reponame:Acta Cirúrgica Brasileira (Online)instname:Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia (SBDPC)instacron:SBDPC10.1590/S0102-86502006000300003info:eu-repo/semantics/openAccessLiebano,Richard EloinAbla,Luiz Eduardo FelipeFerreira,Lydia Masakoeng2006-05-26T00:00:00Zoai:scielo:S0102-86502006000300003Revistahttps://www.bvs-vet.org.br/vetindex/periodicos/acta-cirurgica-brasileira/https://old.scielo.br/oai/scielo-oai.php||sgolden@terra.com.br0102-86501678-2674opendoar:2006-05-26T00:00Acta Cirúrgica Brasileira (Online) - Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia (SBDPC)false
dc.title.none.fl_str_mv Effect of high frequency transcutaneous electrical nerve stimulation on viability of random skin flap in rats
title Effect of high frequency transcutaneous electrical nerve stimulation on viability of random skin flap in rats
spellingShingle Effect of high frequency transcutaneous electrical nerve stimulation on viability of random skin flap in rats
Liebano,Richard Eloin
Transcutaneous Electric Nerve Stimulation
Surgical Flaps
Tissue Survival
Rats
title_short Effect of high frequency transcutaneous electrical nerve stimulation on viability of random skin flap in rats
title_full Effect of high frequency transcutaneous electrical nerve stimulation on viability of random skin flap in rats
title_fullStr Effect of high frequency transcutaneous electrical nerve stimulation on viability of random skin flap in rats
title_full_unstemmed Effect of high frequency transcutaneous electrical nerve stimulation on viability of random skin flap in rats
title_sort Effect of high frequency transcutaneous electrical nerve stimulation on viability of random skin flap in rats
author Liebano,Richard Eloin
author_facet Liebano,Richard Eloin
Abla,Luiz Eduardo Felipe
Ferreira,Lydia Masako
author_role author
author2 Abla,Luiz Eduardo Felipe
Ferreira,Lydia Masako
author2_role author
author
dc.contributor.author.fl_str_mv Liebano,Richard Eloin
Abla,Luiz Eduardo Felipe
Ferreira,Lydia Masako
dc.subject.por.fl_str_mv Transcutaneous Electric Nerve Stimulation
Surgical Flaps
Tissue Survival
Rats
topic Transcutaneous Electric Nerve Stimulation
Surgical Flaps
Tissue Survival
Rats
description PURPOSE: To determine the effect of high frequency Transcutaneous Electrical Nerve Stimulation (TENS) on viability of random skin flap in rats. METHODS: The sample of this study was 75 Wistar rats. The skin flap measured 10 x 4 cm and a plastic barrier was interposed between the flap and donor site. After the operative procedure, animals of all groups were maintained anesthetized one more hour with electrodes positioned in the base of the flap and submitted to treatment according of their respective group. This procedure was repeated on the two subsequent days. G1: sham stimulation (control), G2: TENS (f = 80 Hz and I = 5 mA), G3: TENS (f = 80 Hz and I = 10 mA), G4: TENS (f = 80 Hz and I = 15 mA), G5: TENS (f = 80 Hz and I = 20 mA). RESULTS: The average percentage of necrotic area was 43,11, 34,65, 49,44, 23,52, 45,10 in groups 1, 2, 3, 4 and 5 respectively. CONCLUSION: The amplitude of 15 mA presented a lower necrotic area than control group and Transcutaneous Electrical Nerve Stimulation was efficient in increasing the random skin flap viability.
publishDate 2006
dc.date.none.fl_str_mv 2006-06-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-86502006000300003
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-86502006000300003
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0102-86502006000300003
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia
publisher.none.fl_str_mv Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia
dc.source.none.fl_str_mv Acta Cirúrgica Brasileira v.21 n.3 2006
reponame:Acta Cirúrgica Brasileira (Online)
instname:Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia (SBDPC)
instacron:SBDPC
instname_str Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia (SBDPC)
instacron_str SBDPC
institution SBDPC
reponame_str Acta Cirúrgica Brasileira (Online)
collection Acta Cirúrgica Brasileira (Online)
repository.name.fl_str_mv Acta Cirúrgica Brasileira (Online) - Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia (SBDPC)
repository.mail.fl_str_mv ||sgolden@terra.com.br
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