EFEITO DE CÉLULAS TRONCO MESENQUIMAIS EM PACIENTES COM HIPOCONTRATILIDADE DETRUSORA
Main Author: | |
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Publication Date: | 2022 |
Format: | Doctoral thesis |
Language: | por |
Source: | Repositório Institucional da UFMS |
Download full: | https://repositorio.ufms.br/handle/123456789/4518 |
Summary: | Detrusor underactivity is a disease that has no effective treatment in traditional medicine and can cause kidney failure. The present research evaluated the effects of cell therapy, with mesenchymal stem cells from adipose tissue, in the treatment of detrusor underactivity in men. Nine patients diagnosed with detrusor underactivity were evaluated. Patients underwent two transplants, with 2x106 cells/transplant, by means of cystourethroscopy. Transplantation was performed by intravesical injection at five points in the supra trigonal portion of the bladder. The results demonstrate that cell therapy increased (p<0.05) the maximum flow, mean flow and urinated volume and reduced (p<0.05) the residual volume in the uroflowmetry exam. There was also an increase (p<0.05) in maximum flow, maximum detrusor pressure, urinary volume and bladder contractility index in the pressure flow study. The score of the International Consultation on Incontinence Questionare decreased from 11.44±1.43 to 3.78±0.78 after cell therapy, which indicates an improvement in quality of life and return to daily activities. Patients even after 6 months of cell therapy did not present complications. All patients performed about five clean intermittent catheterizations daily. After therapy, 77.78% no longer do the procedure and 22.28% reduced to two daily catheterizations. In view of the above, it is suggested that therapy with mesenchymal stem cells is a new and safe therapeutic option for the treatment of detrusor underactivity. |
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2022-03-23T19:34:28Z2022-03-23T19:34:28Z2022https://repositorio.ufms.br/handle/123456789/4518Detrusor underactivity is a disease that has no effective treatment in traditional medicine and can cause kidney failure. The present research evaluated the effects of cell therapy, with mesenchymal stem cells from adipose tissue, in the treatment of detrusor underactivity in men. Nine patients diagnosed with detrusor underactivity were evaluated. Patients underwent two transplants, with 2x106 cells/transplant, by means of cystourethroscopy. Transplantation was performed by intravesical injection at five points in the supra trigonal portion of the bladder. The results demonstrate that cell therapy increased (p<0.05) the maximum flow, mean flow and urinated volume and reduced (p<0.05) the residual volume in the uroflowmetry exam. There was also an increase (p<0.05) in maximum flow, maximum detrusor pressure, urinary volume and bladder contractility index in the pressure flow study. The score of the International Consultation on Incontinence Questionare decreased from 11.44±1.43 to 3.78±0.78 after cell therapy, which indicates an improvement in quality of life and return to daily activities. Patients even after 6 months of cell therapy did not present complications. All patients performed about five clean intermittent catheterizations daily. After therapy, 77.78% no longer do the procedure and 22.28% reduced to two daily catheterizations. In view of the above, it is suggested that therapy with mesenchymal stem cells is a new and safe therapeutic option for the treatment of detrusor underactivity.A hipoatividade detrusora é uma doença que não possui tratamento eficaz na medicina tradicional e pode causar insuficiência renal. A presente pesquisa avaliou os efeitos da terapia celular, com células-tronco mesenquimais do tecido adiposo, no tratamento da hipoatividade detrusora em homens. Foram avaliados 9 pacientes com diagnóstico de hipoatividade detrusora. Os pacientes foram submetidos a dois transplantes, com 2x106 células/transplante, por meio de uretrocistoscopia. O transplante foi realizado por injeção intravesical em cinco pontos na porção supra trigonal da bexiga. Os resultados demonstram que a terapia celular aumentou (p<0,05) o fluxo máximo, o fluxo médio e volume urinado e reduziu (p<0,05) o volume residual no exame de urofluxometria. Observou-se ainda aumento (p<0,05) do fluxo máximo, da pressão detrusora máxima, do volume urinário e do índice de contratilidade vesical no estudo de fluxo pressão. O escore do Internacional Consultation on Incontinence Questionare reduziu de 11,44±1,43 para 3,78±0,78, após a terapia celular, o que indica melhora na qualidade de vida e retorno às atividades diárias. Os pacientes mesmo após 6 meses da terapia celular não apresentaram intercorrências. Todos os pacientes faziam cerca de cinco cateterismo intermitente limpo diário. Após a terapia, 77,78% não fazem mais o procedimento e 22,28% reduziu a dois cateterismos diários. Frente ao exposto, sugere-se que a terapia com células-tronco mesenquimais seja uma nova e segura opção terapêutica para o tratamento da hipoatividade detrusora.Fundação Universidade Federal de Mato Grosso do SulUFMSBrasilbexiga urinária, urodinâmica, terapia celular, trato urinário inferiorEFEITO DE CÉLULAS TRONCO MESENQUIMAIS EM PACIENTES COM HIPOCONTRATILIDADE DETRUSORAinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/doctoralThesisRodrigo Juliano OliveiraHenrique Rodrigues Coelhoinfo:eu-repo/semantics/openAccessporreponame:Repositório Institucional da UFMSinstname:Universidade Federal de Mato Grosso do Sul (UFMS)instacron:UFMSTHUMBNAILtese 22 março.pdf.jpgtese 22 março.pdf.jpgGenerated Thumbnailimage/jpeg1230https://repositorio.ufms.br/bitstream/123456789/4518/3/tese%2022%20mar%c3%a7o.pdf.jpgab87c2a22b062897d39eb3b9a5ecac3eMD53TEXTtese 22 março.pdf.txttese 22 março.pdf.txtExtracted texttext/plain139714https://repositorio.ufms.br/bitstream/123456789/4518/2/tese%2022%20mar%c3%a7o.pdf.txt5604c81476043c160d869db55b096a15MD52ORIGINALtese 22 março.pdftese 22 março.pdfapplication/pdf3349872https://repositorio.ufms.br/bitstream/123456789/4518/1/tese%2022%20mar%c3%a7o.pdf9bbeaa3c779a14babd62a995152bed6bMD51123456789/45182022-03-24 03:01:33.013oai:repositorio.ufms.br:123456789/4518Repositório InstitucionalPUBhttps://repositorio.ufms.br/oai/requestri.prograd@ufms.bropendoar:21242022-03-24T07:01:33Repositório Institucional da UFMS - Universidade Federal de Mato Grosso do Sul (UFMS)false |
dc.title.pt_BR.fl_str_mv |
EFEITO DE CÉLULAS TRONCO MESENQUIMAIS EM PACIENTES COM HIPOCONTRATILIDADE DETRUSORA |
title |
EFEITO DE CÉLULAS TRONCO MESENQUIMAIS EM PACIENTES COM HIPOCONTRATILIDADE DETRUSORA |
spellingShingle |
EFEITO DE CÉLULAS TRONCO MESENQUIMAIS EM PACIENTES COM HIPOCONTRATILIDADE DETRUSORA Henrique Rodrigues Coelho bexiga urinária, urodinâmica, terapia celular, trato urinário inferior |
title_short |
EFEITO DE CÉLULAS TRONCO MESENQUIMAIS EM PACIENTES COM HIPOCONTRATILIDADE DETRUSORA |
title_full |
EFEITO DE CÉLULAS TRONCO MESENQUIMAIS EM PACIENTES COM HIPOCONTRATILIDADE DETRUSORA |
title_fullStr |
EFEITO DE CÉLULAS TRONCO MESENQUIMAIS EM PACIENTES COM HIPOCONTRATILIDADE DETRUSORA |
title_full_unstemmed |
EFEITO DE CÉLULAS TRONCO MESENQUIMAIS EM PACIENTES COM HIPOCONTRATILIDADE DETRUSORA |
title_sort |
EFEITO DE CÉLULAS TRONCO MESENQUIMAIS EM PACIENTES COM HIPOCONTRATILIDADE DETRUSORA |
author |
Henrique Rodrigues Coelho |
author_facet |
Henrique Rodrigues Coelho |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
Rodrigo Juliano Oliveira |
dc.contributor.author.fl_str_mv |
Henrique Rodrigues Coelho |
contributor_str_mv |
Rodrigo Juliano Oliveira |
dc.subject.por.fl_str_mv |
bexiga urinária, urodinâmica, terapia celular, trato urinário inferior |
topic |
bexiga urinária, urodinâmica, terapia celular, trato urinário inferior |
description |
Detrusor underactivity is a disease that has no effective treatment in traditional medicine and can cause kidney failure. The present research evaluated the effects of cell therapy, with mesenchymal stem cells from adipose tissue, in the treatment of detrusor underactivity in men. Nine patients diagnosed with detrusor underactivity were evaluated. Patients underwent two transplants, with 2x106 cells/transplant, by means of cystourethroscopy. Transplantation was performed by intravesical injection at five points in the supra trigonal portion of the bladder. The results demonstrate that cell therapy increased (p<0.05) the maximum flow, mean flow and urinated volume and reduced (p<0.05) the residual volume in the uroflowmetry exam. There was also an increase (p<0.05) in maximum flow, maximum detrusor pressure, urinary volume and bladder contractility index in the pressure flow study. The score of the International Consultation on Incontinence Questionare decreased from 11.44±1.43 to 3.78±0.78 after cell therapy, which indicates an improvement in quality of life and return to daily activities. Patients even after 6 months of cell therapy did not present complications. All patients performed about five clean intermittent catheterizations daily. After therapy, 77.78% no longer do the procedure and 22.28% reduced to two daily catheterizations. In view of the above, it is suggested that therapy with mesenchymal stem cells is a new and safe therapeutic option for the treatment of detrusor underactivity. |
publishDate |
2022 |
dc.date.accessioned.fl_str_mv |
2022-03-23T19:34:28Z |
dc.date.available.fl_str_mv |
2022-03-23T19:34:28Z |
dc.date.issued.fl_str_mv |
2022 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/doctoralThesis |
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https://repositorio.ufms.br/handle/123456789/4518 |
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por |
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openAccess |
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Fundação Universidade Federal de Mato Grosso do Sul |
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UFMS |
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Brasil |
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Fundação Universidade Federal de Mato Grosso do Sul |
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