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DOI: 10.1055/s-0044-1792114
Efeitos da toxina botulínica sobre o tônus muscular e a mobilidade articular de crianças com síndrome congênita do Zika – Uma série de casos
Article in several languages: português | English Suporte Financeiro Os autores declaram que não receberam suporte financeiro de agências nos setores público, privado ou sem fins lucrativos para realizar este estudo.Resumo
Objetivo Avaliar os efeitos da toxina botulínica (BTX-A) sobre o tônus muscular e mobilidade articular de crianças com síndrome congênita do Zika (SCZ).
Métodos Trata-se de uma série de casos longitudinal realizada em um Centro de Apoio a Criança com Microcefalia, localizado no nordeste do Brasil. A coleta de dados foi realizada a partir dos prontuários dessa instituição, com o registro de informações sobre o tônus muscular e a mobilidade articular passiva, mensuradas pelo menos 3 meses antes e 4 semanas após a aplicação da BTX-A.
Resultados Foram avaliadas 13 crianças (9 meninos) com idade média de 77 ± 7,1 meses. Após a aplicação da BTX-A, foi observada redução bilateral do nível de hipertônia nos músculos flexores do cotovelo (p < 0,01) e adutores de quadril (p < 0,05) bilateralmente.
Conclusão Nenhuma mudança foi observada na mobilidade articular e nenhum efeito adverso foi relatado pelos cuidadores após a aplicação. O uso da BTX-A é capaz de promover a redução do nível de hipertonia de crianças com SCZ, sem impactar a mobilidade articular.
Palavras-chave
artrometria articular - espasticidade muscular - hipertonia muscular - infecção pelo Zika vírusTrabalho desenvolvido Instituto de Pesquisa Professor Joaquim Amorim Neto (IPESQ), Campina Grande, PB, Brasil.
Publication History
Received: 30 January 2024
Accepted: 15 August 2024
Article published online:
21 December 2024
© 2024. The Author(s). This is an open access article published by Thieme under the terms of the Creative Commons Attribution 4.0 International License, permitting copying and reproduction so long as the original work is given appropriate credit (https://creativecommons.org/licenses/by/4.0/)
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