Avaliação bioquímica e densitométrica dos efeitos do ultra-som terapêutico de 1MHz, na dose de 0,5 OU 1 W/cm², sobre o tecido ósseo de cães

Detalhes bibliográficos
Autor(a) principal: Silveira, Douglas Severo
Data de Publicação: 2007
Tipo de documento: Tese
Idioma: por
Título da fonte: Manancial - Repositório Digital da UFSM
dARK ID: ark:/26339/0013000000554
Texto Completo: http://repositorio.ufsm.br/handle/1/4139
Resumo: Tendineous injuries on distal extremity of members are among the most frequent alterations of the locomotor system in both human and animal clinic-surgical routine and frequently adjuvant therapies are needed for the complete return of the physiological functions. The Therapeutic Ultrasound (TUS) is the most commonly used mode of treating tendineous injuries in rehabilitation clinics. However, due to the lack or the disagreements on specific studies about its effects on bone tissues, the use of TUS on distal regions of members, rich in bone protuberances and areas without muscular covering, always worries the professionals of the medical area. With the intention of clarifying the effects of TUS on bone tissue, 18 dogs were separated randomly into 3 groups, in which they received continuous ultrasonic treatment of 1 MHz for 5 minutes during 20 days on the cranium-distally region of the radio and ulna. According to the pre-determined groups, the frequency of TUS applied was of 0.5 or 1 W/cm2. The serum levels of total proteins, albumin, total calcium, ionic calcium, phosphates, alkaline phosphatase and bone alkaline phosphatase, were measured before the beginning of the therapy and after days 4, 7, 11, 14 and 20 of the treatment. The treated regions were also radiographed for analysis of bone densitometry in radiographic images before the therapy and at the end of the treatment. The laboratory exams detected normal serum levels for the main items researched, excepted for albumin which was inferior to the reference values. The statistic analysis of the results obtained show that the TUS caused alteration on the mineral bone metabolism and on the activity of the osteoblasts, especially on the first 7 days of the application, but did not alter the mineral bone density, no matter what dose was used (0.5 or 1 W/cm2). One can conclude that for the parameters in the experiment, TUS in regions of bone protuberances or deprived of muscular covering can be applied with safety.
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spelling Avaliação bioquímica e densitométrica dos efeitos do ultra-som terapêutico de 1MHz, na dose de 0,5 OU 1 W/cm², sobre o tecido ósseo de cãesBiochemical and densitometric evaluations of the effects of the therapeutic ultrasound of 1MHz in the dosage of 0.5 OR 1W/cm² on the bone tissue of dogsReabilitaçãoFisioterapia veterináriaDensidade mineral ósseaReabilitaçãoFisioterapia veterináriaRehabilitationVeterinary physiotherapyBone mineral densityCNPQ::CIENCIAS AGRARIAS::MEDICINA VETERINARIATendineous injuries on distal extremity of members are among the most frequent alterations of the locomotor system in both human and animal clinic-surgical routine and frequently adjuvant therapies are needed for the complete return of the physiological functions. The Therapeutic Ultrasound (TUS) is the most commonly used mode of treating tendineous injuries in rehabilitation clinics. However, due to the lack or the disagreements on specific studies about its effects on bone tissues, the use of TUS on distal regions of members, rich in bone protuberances and areas without muscular covering, always worries the professionals of the medical area. With the intention of clarifying the effects of TUS on bone tissue, 18 dogs were separated randomly into 3 groups, in which they received continuous ultrasonic treatment of 1 MHz for 5 minutes during 20 days on the cranium-distally region of the radio and ulna. According to the pre-determined groups, the frequency of TUS applied was of 0.5 or 1 W/cm2. The serum levels of total proteins, albumin, total calcium, ionic calcium, phosphates, alkaline phosphatase and bone alkaline phosphatase, were measured before the beginning of the therapy and after days 4, 7, 11, 14 and 20 of the treatment. The treated regions were also radiographed for analysis of bone densitometry in radiographic images before the therapy and at the end of the treatment. The laboratory exams detected normal serum levels for the main items researched, excepted for albumin which was inferior to the reference values. The statistic analysis of the results obtained show that the TUS caused alteration on the mineral bone metabolism and on the activity of the osteoblasts, especially on the first 7 days of the application, but did not alter the mineral bone density, no matter what dose was used (0.5 or 1 W/cm2). One can conclude that for the parameters in the experiment, TUS in regions of bone protuberances or deprived of muscular covering can be applied with safety.As lesões tendíneas nas extremidades distais dos membros, estão entre as mais freqüentes alterações do aparelho locomotor da rotina clínico-cirúrgica humana e animal e, não raro, necessitam de terapias adjuvantes para seu completo retorno às funções fisiológicas. O ultra-som terapêutico (UST) é a modalidade mais utilizada nas clínicas de reabilitação para tratar lesões tendíneas, mas devido à falta ou a divergências de estudos específicos sobre seus efeitos no tecido ósseo, sua utilização sobre as regiões distais dos membros, ricas em protuberâncias ósseas e áreas desprovidas de cobertura muscular, sempre preocuparam os profissionais da área médica. No intuito de esclarecer os efeitos do UST sobre o tecido ósseo, 18 cães foram divididos aleatoriamente em três grupos, onde receberam tratamento ultra-sônico contínuo, de 1MHz, durante 5 minutos diários, por um período de 20 dias sobre a região crânio-distal do rádio e ulna. De acordo com os grupos prédeterminados, a freqüência do UST aplicada foi de 0,5 ou 1 W/cm2. Foram mensurados os níveis séricos de proteínas totais, albumina, cálcio total, cálcio iônico, fósforo, fosfatase alcalina e fosfatase alcalina óssea no momento anterior ao começo da terapia e após 4, 7, 11, 14 e 20 dias de tratamento. Também foram radiografadas as regiões tratadas, para análise de densitometria óssea em imagens radiográficas, antes da terapia e ao final do tratamento. Os exames laboratoriais detectaram níveis séricos normais para os principais itens pesquisados, apenas a albumina foi inferior aos valores de referência. As análises estatísticas dos resultados obtidos evidenciaram que o UST causou alterações no metabolismo mineral ósseo e na atividade dos osteoblastos, principalmente nos primeiros 7 dias de aplicação, porém não alteraram a densidade mineral óssea, não importando a dose utilizada (0,5 ou 1 W/cm2). Conclui-se que dentro dos parâmetros utilizados no experimento, a utilização do UST em regiões ósseas protuberantes ou desprovidas de cobertura muscular pode ser feita com segurança.Universidade Federal de Santa MariaBRMedicina VeterináriaUFSMPrograma de Pós-Graduação em Medicina VeterináriaPippi, Ney Luishttp://lattes.cnpq.br/7254479300721225Schossler, Joao Eduardo Wallauhttp://lattes.cnpq.br/0088477029888946Godoy, Carmen Lice Buchmann dehttp://lattes.cnpq.br/5163397509099264Costa, Fabiano Sélloshttp://lattes.cnpq.br/6876055943439186Porfirio, Lenir Cardosohttp://lattes.cnpq.br/1974598931058564Silveira, Douglas Severo2017-06-012017-06-012007-03-15info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/doctoralThesisapplication/pdfapplication/pdfSILVEIRA, Douglas Severo. Biochemical and densitometric evaluations of the effects of the therapeutic ultrasound of 1MHz in the dosage of 0.5 OR 1W/cm² on the bone tissue of dogs. 2007. 76 f. Tese (Doutorado em Medicina Veterinária) - Universidade Federal de Santa Maria, Santa Maria, 2007.http://repositorio.ufsm.br/handle/1/4139ark:/26339/0013000000554porinfo:eu-repo/semantics/openAccessreponame:Manancial - Repositório Digital da UFSMinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSM2022-04-07T18:48:31Zoai:repositorio.ufsm.br:1/4139Biblioteca Digital de Teses e Dissertaçõeshttps://repositorio.ufsm.br/ONGhttps://repositorio.ufsm.br/oai/requestatendimento.sib@ufsm.br||tedebc@gmail.comopendoar:2022-04-07T18:48:31Manancial - Repositório Digital da UFSM - Universidade Federal de Santa Maria (UFSM)false
dc.title.none.fl_str_mv Avaliação bioquímica e densitométrica dos efeitos do ultra-som terapêutico de 1MHz, na dose de 0,5 OU 1 W/cm², sobre o tecido ósseo de cães
Biochemical and densitometric evaluations of the effects of the therapeutic ultrasound of 1MHz in the dosage of 0.5 OR 1W/cm² on the bone tissue of dogs
title Avaliação bioquímica e densitométrica dos efeitos do ultra-som terapêutico de 1MHz, na dose de 0,5 OU 1 W/cm², sobre o tecido ósseo de cães
spellingShingle Avaliação bioquímica e densitométrica dos efeitos do ultra-som terapêutico de 1MHz, na dose de 0,5 OU 1 W/cm², sobre o tecido ósseo de cães
Silveira, Douglas Severo
Reabilitação
Fisioterapia veterinária
Densidade mineral óssea
Reabilitação
Fisioterapia veterinária
Rehabilitation
Veterinary physiotherapy
Bone mineral density
CNPQ::CIENCIAS AGRARIAS::MEDICINA VETERINARIA
title_short Avaliação bioquímica e densitométrica dos efeitos do ultra-som terapêutico de 1MHz, na dose de 0,5 OU 1 W/cm², sobre o tecido ósseo de cães
title_full Avaliação bioquímica e densitométrica dos efeitos do ultra-som terapêutico de 1MHz, na dose de 0,5 OU 1 W/cm², sobre o tecido ósseo de cães
title_fullStr Avaliação bioquímica e densitométrica dos efeitos do ultra-som terapêutico de 1MHz, na dose de 0,5 OU 1 W/cm², sobre o tecido ósseo de cães
title_full_unstemmed Avaliação bioquímica e densitométrica dos efeitos do ultra-som terapêutico de 1MHz, na dose de 0,5 OU 1 W/cm², sobre o tecido ósseo de cães
title_sort Avaliação bioquímica e densitométrica dos efeitos do ultra-som terapêutico de 1MHz, na dose de 0,5 OU 1 W/cm², sobre o tecido ósseo de cães
author Silveira, Douglas Severo
author_facet Silveira, Douglas Severo
author_role author
dc.contributor.none.fl_str_mv Pippi, Ney Luis
http://lattes.cnpq.br/7254479300721225
Schossler, Joao Eduardo Wallau
http://lattes.cnpq.br/0088477029888946
Godoy, Carmen Lice Buchmann de
http://lattes.cnpq.br/5163397509099264
Costa, Fabiano Séllos
http://lattes.cnpq.br/6876055943439186
Porfirio, Lenir Cardoso
http://lattes.cnpq.br/1974598931058564
dc.contributor.author.fl_str_mv Silveira, Douglas Severo
dc.subject.por.fl_str_mv Reabilitação
Fisioterapia veterinária
Densidade mineral óssea
Reabilitação
Fisioterapia veterinária
Rehabilitation
Veterinary physiotherapy
Bone mineral density
CNPQ::CIENCIAS AGRARIAS::MEDICINA VETERINARIA
topic Reabilitação
Fisioterapia veterinária
Densidade mineral óssea
Reabilitação
Fisioterapia veterinária
Rehabilitation
Veterinary physiotherapy
Bone mineral density
CNPQ::CIENCIAS AGRARIAS::MEDICINA VETERINARIA
description Tendineous injuries on distal extremity of members are among the most frequent alterations of the locomotor system in both human and animal clinic-surgical routine and frequently adjuvant therapies are needed for the complete return of the physiological functions. The Therapeutic Ultrasound (TUS) is the most commonly used mode of treating tendineous injuries in rehabilitation clinics. However, due to the lack or the disagreements on specific studies about its effects on bone tissues, the use of TUS on distal regions of members, rich in bone protuberances and areas without muscular covering, always worries the professionals of the medical area. With the intention of clarifying the effects of TUS on bone tissue, 18 dogs were separated randomly into 3 groups, in which they received continuous ultrasonic treatment of 1 MHz for 5 minutes during 20 days on the cranium-distally region of the radio and ulna. According to the pre-determined groups, the frequency of TUS applied was of 0.5 or 1 W/cm2. The serum levels of total proteins, albumin, total calcium, ionic calcium, phosphates, alkaline phosphatase and bone alkaline phosphatase, were measured before the beginning of the therapy and after days 4, 7, 11, 14 and 20 of the treatment. The treated regions were also radiographed for analysis of bone densitometry in radiographic images before the therapy and at the end of the treatment. The laboratory exams detected normal serum levels for the main items researched, excepted for albumin which was inferior to the reference values. The statistic analysis of the results obtained show that the TUS caused alteration on the mineral bone metabolism and on the activity of the osteoblasts, especially on the first 7 days of the application, but did not alter the mineral bone density, no matter what dose was used (0.5 or 1 W/cm2). One can conclude that for the parameters in the experiment, TUS in regions of bone protuberances or deprived of muscular covering can be applied with safety.
publishDate 2007
dc.date.none.fl_str_mv 2007-03-15
2017-06-01
2017-06-01
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/doctoralThesis
format doctoralThesis
status_str publishedVersion
dc.identifier.uri.fl_str_mv SILVEIRA, Douglas Severo. Biochemical and densitometric evaluations of the effects of the therapeutic ultrasound of 1MHz in the dosage of 0.5 OR 1W/cm² on the bone tissue of dogs. 2007. 76 f. Tese (Doutorado em Medicina Veterinária) - Universidade Federal de Santa Maria, Santa Maria, 2007.
http://repositorio.ufsm.br/handle/1/4139
dc.identifier.dark.fl_str_mv ark:/26339/0013000000554
identifier_str_mv SILVEIRA, Douglas Severo. Biochemical and densitometric evaluations of the effects of the therapeutic ultrasound of 1MHz in the dosage of 0.5 OR 1W/cm² on the bone tissue of dogs. 2007. 76 f. Tese (Doutorado em Medicina Veterinária) - Universidade Federal de Santa Maria, Santa Maria, 2007.
ark:/26339/0013000000554
url http://repositorio.ufsm.br/handle/1/4139
dc.language.iso.fl_str_mv por
language por
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Santa Maria
BR
Medicina Veterinária
UFSM
Programa de Pós-Graduação em Medicina Veterinária
publisher.none.fl_str_mv Universidade Federal de Santa Maria
BR
Medicina Veterinária
UFSM
Programa de Pós-Graduação em Medicina Veterinária
dc.source.none.fl_str_mv reponame:Manancial - Repositório Digital da UFSM
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Manancial - Repositório Digital da UFSM
collection Manancial - Repositório Digital da UFSM
repository.name.fl_str_mv Manancial - Repositório Digital da UFSM - Universidade Federal de Santa Maria (UFSM)
repository.mail.fl_str_mv atendimento.sib@ufsm.br||tedebc@gmail.com
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