New equipment for otologic surgery developed at HCPA (microcautery).: Part II - Study in human beings

Detalhes bibliográficos
Autor(a) principal: Lavinsky, Luiz
Data de Publicação: 2022
Outros Autores: O. Thomé, Paulo Roberto, R.S. Sanches, Paulo, P. Silva Jr, Danton, EL Ferlin
Tipo de documento: Artigo
Idioma: por
Título da fonte: Clinical and Biomedical Research
Texto Completo: https://seer.ufrgs.br/index.php/hcpa/article/view/125218
Resumo: OBJECTIVE: To describe the evaluation, in middle ear surgeries in human beings, of the Lavinsky/HCPA otologic microcautery .MATERIALS AND METHODS: Twenty-four patients with indication for unilateral or bilateral stapedoctomies and tympanoplasties were selected. Patients presentingsystemic diseases, non controlled systemic arterial hypertension and blood dyscrasia were excluded. Patients were divideded into two groups: 12 were operated with the microcautery and 12 without it. Surgeries were videotaped and evaluated by two otologic surgeries, blind to the kind of procedure used. Surgeries were classified as excellent, good, regular and poor. Hemostasis was the parameter considered in the evaluation.RESULTS: The evaluators considered as excellent the overall outcome of all surgeries performed with the microcautery. In the control group, one evaluator qualified 42% of surgeries as poor and 58% as regular.CONCLUSIONS: The utilization of the microcautery had concrete benefits in comparison with conventional methods.
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spelling New equipment for otologic surgery developed at HCPA (microcautery).: Part II - Study in human beingsNovo equipamento desenvolvido no HCPA para cirurgia otológica (microcautério).: Parte II – Estudo em seres humanosOtocirurgiahemostasetermocauterizaçãoOtosurgeryhermostasisthermocauterizationOBJECTIVE: To describe the evaluation, in middle ear surgeries in human beings, of the Lavinsky/HCPA otologic microcautery .MATERIALS AND METHODS: Twenty-four patients with indication for unilateral or bilateral stapedoctomies and tympanoplasties were selected. Patients presentingsystemic diseases, non controlled systemic arterial hypertension and blood dyscrasia were excluded. Patients were divideded into two groups: 12 were operated with the microcautery and 12 without it. Surgeries were videotaped and evaluated by two otologic surgeries, blind to the kind of procedure used. Surgeries were classified as excellent, good, regular and poor. Hemostasis was the parameter considered in the evaluation.RESULTS: The evaluators considered as excellent the overall outcome of all surgeries performed with the microcautery. In the control group, one evaluator qualified 42% of surgeries as poor and 58% as regular.CONCLUSIONS: The utilization of the microcautery had concrete benefits in comparison with conventional methods.OBJETIVO: Descrever a avaliação, em cirurgias de ouvido médio em seres humanos, do microcautério otológico Lavinsky/HCPA.MATERIAIS E MÉTODOS: Vinte e quatro pacientes com indicação para estapedectomias e timpanoplastias unilaterais ou bilaterais foram selecionados. Foramexcluídos pacientes com doenças sistêmicas, como hipertensão arterial sistêmica não controlada e discrasia sangüíneas. Os pacientes foram divididos em dois grupos: 12 foram operados com o microcautério e 12, sem. As cirurgias foram gravadas emvídeo e avaliadas por dois cirurgiões otológicos, cegos para o tipo de procedimento utilizado. Os resultados foram qualificados como ótimo, bom, regular ou ruim. Oparâmetro utilizado na avaliação foi hemostasia. RESULTADOS: Os avaliadores qualificaram como ótimo o resultado global de todas as cirurgias realizadas com o microcautério. No grupo controle, um avaliador qualificou 42% das cirurgias como ruim e 58% como regular.CONCLUSÕES: O uso do microcautério demonstrou benefícios concretos emcomparação com métodos convencionais.HCPA/FAMED/UFRGS2022-06-13info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionPeer-reviewed ArticleAvaliado por Paresapplication/pdfhttps://seer.ufrgs.br/index.php/hcpa/article/view/125218Clinical & Biomedical Research; Vol. 19 No. 2 (1999): Revista HCPAClinical and Biomedical Research; v. 19 n. 2 (1999): Revista HCPA2357-9730reponame:Clinical and Biomedical Researchinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSporhttps://seer.ufrgs.br/index.php/hcpa/article/view/125218/85169http://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessLavinsky, Luiz O. Thomé, Paulo Roberto R.S. Sanches, Paulo P. Silva Jr, Danton EL Ferlin2022-06-13T13:38:56Zoai:seer.ufrgs.br:article/125218Revistahttps://www.seer.ufrgs.br/index.php/hcpaPUBhttps://seer.ufrgs.br/index.php/hcpa/oai||cbr@hcpa.edu.br2357-97302357-9730opendoar:2022-06-13T13:38:56Clinical and Biomedical Research - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.none.fl_str_mv New equipment for otologic surgery developed at HCPA (microcautery).: Part II - Study in human beings
Novo equipamento desenvolvido no HCPA para cirurgia otológica (microcautério).: Parte II – Estudo em seres humanos
title New equipment for otologic surgery developed at HCPA (microcautery).: Part II - Study in human beings
spellingShingle New equipment for otologic surgery developed at HCPA (microcautery).: Part II - Study in human beings
Lavinsky, Luiz
Otocirurgia
hemostase
termocauterização
Otosurgery
hermostasis
thermocauterization
title_short New equipment for otologic surgery developed at HCPA (microcautery).: Part II - Study in human beings
title_full New equipment for otologic surgery developed at HCPA (microcautery).: Part II - Study in human beings
title_fullStr New equipment for otologic surgery developed at HCPA (microcautery).: Part II - Study in human beings
title_full_unstemmed New equipment for otologic surgery developed at HCPA (microcautery).: Part II - Study in human beings
title_sort New equipment for otologic surgery developed at HCPA (microcautery).: Part II - Study in human beings
author Lavinsky, Luiz
author_facet Lavinsky, Luiz
O. Thomé, Paulo Roberto
R.S. Sanches, Paulo
P. Silva Jr, Danton
EL Ferlin
author_role author
author2 O. Thomé, Paulo Roberto
R.S. Sanches, Paulo
P. Silva Jr, Danton
EL Ferlin
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Lavinsky, Luiz
O. Thomé, Paulo Roberto
R.S. Sanches, Paulo
P. Silva Jr, Danton
EL Ferlin
dc.subject.por.fl_str_mv Otocirurgia
hemostase
termocauterização
Otosurgery
hermostasis
thermocauterization
topic Otocirurgia
hemostase
termocauterização
Otosurgery
hermostasis
thermocauterization
description OBJECTIVE: To describe the evaluation, in middle ear surgeries in human beings, of the Lavinsky/HCPA otologic microcautery .MATERIALS AND METHODS: Twenty-four patients with indication for unilateral or bilateral stapedoctomies and tympanoplasties were selected. Patients presentingsystemic diseases, non controlled systemic arterial hypertension and blood dyscrasia were excluded. Patients were divideded into two groups: 12 were operated with the microcautery and 12 without it. Surgeries were videotaped and evaluated by two otologic surgeries, blind to the kind of procedure used. Surgeries were classified as excellent, good, regular and poor. Hemostasis was the parameter considered in the evaluation.RESULTS: The evaluators considered as excellent the overall outcome of all surgeries performed with the microcautery. In the control group, one evaluator qualified 42% of surgeries as poor and 58% as regular.CONCLUSIONS: The utilization of the microcautery had concrete benefits in comparison with conventional methods.
publishDate 2022
dc.date.none.fl_str_mv 2022-06-13
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
Avaliado por Pares
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://seer.ufrgs.br/index.php/hcpa/article/view/125218
url https://seer.ufrgs.br/index.php/hcpa/article/view/125218
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://seer.ufrgs.br/index.php/hcpa/article/view/125218/85169
dc.rights.driver.fl_str_mv http://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv HCPA/FAMED/UFRGS
publisher.none.fl_str_mv HCPA/FAMED/UFRGS
dc.source.none.fl_str_mv Clinical & Biomedical Research; Vol. 19 No. 2 (1999): Revista HCPA
Clinical and Biomedical Research; v. 19 n. 2 (1999): Revista HCPA
2357-9730
reponame:Clinical and Biomedical Research
instname:Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS
instname_str Universidade Federal do Rio Grande do Sul (UFRGS)
instacron_str UFRGS
institution UFRGS
reponame_str Clinical and Biomedical Research
collection Clinical and Biomedical Research
repository.name.fl_str_mv Clinical and Biomedical Research - Universidade Federal do Rio Grande do Sul (UFRGS)
repository.mail.fl_str_mv ||cbr@hcpa.edu.br
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