Effect of capacitive radiofrequency on the dermis of the abdominal region
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.22/18096 |
Resumo: | The purpose of this study is to evaluate the effects of radiofrequency (RF) on sagging skin. This is a case series study with five volunteers who received a single application of capacitive RF (BTL-6000 TR-Therapy Pro®) in the right infraumbilical abdominal region, with epidermal temperature above 40°C, for 10 min (2 min per applicator area), and the skin of the contralateral region was used as control. After 30 days, on average, the skin of the abdominal region was collected for histological analysis and stained with hematoxylin and eosin, Picro-sirus, and Verhoff. The percentage of collagen and elastic fibers found was marked by the Image J®. The statistical analysis was performed in the SPSS program (version 20), with a significance level of 95%. This was registered with the ethics and research comitee of UFTM n 3.461.688 on Jul 12, 2019 and clinical trial registration n. NCT04182542, retrospectively registered. Morphometric analysis demonstrated a remodeling of collagen and elastic fibers on the side treated with RF; however, the morphometry for collagen showed no significant difference, with an average percentage of 60.94 ± 0.32 for the control side and 61.97 ± 2.80 for the treated with p=0.32. Similarly, elastic fibers also showed no significant difference between groups, with a mean percentage of 5.67 ± 2.70 for control and 6.21 ± 2.01 for treated with p=0.19. The RF with the parameters used in this study was able to cause morphological changes in collagen and elastic fibers of the abdominal region skin; however, it showed no change in the percentage of these fibers. |
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Effect of capacitive radiofrequency on the dermis of the abdominal regionRadio wavesRadiofrequency therapyDermisCollagenElastic tissueThe purpose of this study is to evaluate the effects of radiofrequency (RF) on sagging skin. This is a case series study with five volunteers who received a single application of capacitive RF (BTL-6000 TR-Therapy Pro®) in the right infraumbilical abdominal region, with epidermal temperature above 40°C, for 10 min (2 min per applicator area), and the skin of the contralateral region was used as control. After 30 days, on average, the skin of the abdominal region was collected for histological analysis and stained with hematoxylin and eosin, Picro-sirus, and Verhoff. The percentage of collagen and elastic fibers found was marked by the Image J®. The statistical analysis was performed in the SPSS program (version 20), with a significance level of 95%. This was registered with the ethics and research comitee of UFTM n 3.461.688 on Jul 12, 2019 and clinical trial registration n. NCT04182542, retrospectively registered. Morphometric analysis demonstrated a remodeling of collagen and elastic fibers on the side treated with RF; however, the morphometry for collagen showed no significant difference, with an average percentage of 60.94 ± 0.32 for the control side and 61.97 ± 2.80 for the treated with p=0.32. Similarly, elastic fibers also showed no significant difference between groups, with a mean percentage of 5.67 ± 2.70 for control and 6.21 ± 2.01 for treated with p=0.19. The RF with the parameters used in this study was able to cause morphological changes in collagen and elastic fibers of the abdominal region skin; however, it showed no change in the percentage of these fibers.SpringerRepositório Científico do Instituto Politécnico do PortoLaguna Monaretti, GabrielaCosta, Maria Clara FonsecaRocha, Leonardo BrancoCintra, Mariana Molinar MauadCunha, Marco Túlio Rodrigues daPinheiro, Nanci MendesNoites, AndreiaMendonça, Adriana Clemente2021-07-06T14:25:01Z2021-04-162021-04-16T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.22/18096engMonaretti, G. L., Costa, M. C. F., Rocha, L. B., Cintra, M. M. M., da Cunha, M. T. R., Pinheiro, N. M., Noites, A., & Mendonça, A. C. (2021). Effect of capacitive radiofrequency on the dermis of the abdominal region. Lasers in Medical Science. https://doi.org/10.1007/s10103-021-03311-31435-604X10.1007/s10103-021-03311-3metadata only accessinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-03-13T13:09:21Zoai:recipp.ipp.pt:10400.22/18096Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T17:37:41.625556Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Effect of capacitive radiofrequency on the dermis of the abdominal region |
title |
Effect of capacitive radiofrequency on the dermis of the abdominal region |
spellingShingle |
Effect of capacitive radiofrequency on the dermis of the abdominal region Laguna Monaretti, Gabriela Radio waves Radiofrequency therapy Dermis Collagen Elastic tissue |
title_short |
Effect of capacitive radiofrequency on the dermis of the abdominal region |
title_full |
Effect of capacitive radiofrequency on the dermis of the abdominal region |
title_fullStr |
Effect of capacitive radiofrequency on the dermis of the abdominal region |
title_full_unstemmed |
Effect of capacitive radiofrequency on the dermis of the abdominal region |
title_sort |
Effect of capacitive radiofrequency on the dermis of the abdominal region |
author |
Laguna Monaretti, Gabriela |
author_facet |
Laguna Monaretti, Gabriela Costa, Maria Clara Fonseca Rocha, Leonardo Branco Cintra, Mariana Molinar Mauad Cunha, Marco Túlio Rodrigues da Pinheiro, Nanci Mendes Noites, Andreia Mendonça, Adriana Clemente |
author_role |
author |
author2 |
Costa, Maria Clara Fonseca Rocha, Leonardo Branco Cintra, Mariana Molinar Mauad Cunha, Marco Túlio Rodrigues da Pinheiro, Nanci Mendes Noites, Andreia Mendonça, Adriana Clemente |
author2_role |
author author author author author author author |
dc.contributor.none.fl_str_mv |
Repositório Científico do Instituto Politécnico do Porto |
dc.contributor.author.fl_str_mv |
Laguna Monaretti, Gabriela Costa, Maria Clara Fonseca Rocha, Leonardo Branco Cintra, Mariana Molinar Mauad Cunha, Marco Túlio Rodrigues da Pinheiro, Nanci Mendes Noites, Andreia Mendonça, Adriana Clemente |
dc.subject.por.fl_str_mv |
Radio waves Radiofrequency therapy Dermis Collagen Elastic tissue |
topic |
Radio waves Radiofrequency therapy Dermis Collagen Elastic tissue |
description |
The purpose of this study is to evaluate the effects of radiofrequency (RF) on sagging skin. This is a case series study with five volunteers who received a single application of capacitive RF (BTL-6000 TR-Therapy Pro®) in the right infraumbilical abdominal region, with epidermal temperature above 40°C, for 10 min (2 min per applicator area), and the skin of the contralateral region was used as control. After 30 days, on average, the skin of the abdominal region was collected for histological analysis and stained with hematoxylin and eosin, Picro-sirus, and Verhoff. The percentage of collagen and elastic fibers found was marked by the Image J®. The statistical analysis was performed in the SPSS program (version 20), with a significance level of 95%. This was registered with the ethics and research comitee of UFTM n 3.461.688 on Jul 12, 2019 and clinical trial registration n. NCT04182542, retrospectively registered. Morphometric analysis demonstrated a remodeling of collagen and elastic fibers on the side treated with RF; however, the morphometry for collagen showed no significant difference, with an average percentage of 60.94 ± 0.32 for the control side and 61.97 ± 2.80 for the treated with p=0.32. Similarly, elastic fibers also showed no significant difference between groups, with a mean percentage of 5.67 ± 2.70 for control and 6.21 ± 2.01 for treated with p=0.19. The RF with the parameters used in this study was able to cause morphological changes in collagen and elastic fibers of the abdominal region skin; however, it showed no change in the percentage of these fibers. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-07-06T14:25:01Z 2021-04-16 2021-04-16T00:00:00Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10400.22/18096 |
url |
http://hdl.handle.net/10400.22/18096 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Monaretti, G. L., Costa, M. C. F., Rocha, L. B., Cintra, M. M. M., da Cunha, M. T. R., Pinheiro, N. M., Noites, A., & Mendonça, A. C. (2021). Effect of capacitive radiofrequency on the dermis of the abdominal region. Lasers in Medical Science. https://doi.org/10.1007/s10103-021-03311-3 1435-604X 10.1007/s10103-021-03311-3 |
dc.rights.driver.fl_str_mv |
metadata only access info:eu-repo/semantics/openAccess |
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metadata only access |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Springer |
publisher.none.fl_str_mv |
Springer |
dc.source.none.fl_str_mv |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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