Protocolo para controle de eficácia terapêutica em disfagia orofaríngea neurogênica (PROCEDON)
Efficacy control protocol in oropharyngeal dysphagia
Roberta Gonçalves da Silva; Adriana Gomes Jorge; Fernanda Matias Peres; Paula Cristina Cola; Ana Rita Gatto; André Augusto Spadotto
Resumo
Objetivo: apresentar uma proposta para o controle de eficácia terapêutica em disfagia orofaríngea neurogênica.
Métodos: o protocolo foi proposto em concordância com a literatura atual e aplicado em um indivíduo pós-acidente vascular encefálico (AVE) isquêmico à direita, comprovado por tomografia computadorizada, com disfagia orofaríngea grave crônica, gênero masculino, 66 anos, apresentando aspiração laringotraqueal e em uso de sonda nasoentérica exclusiva pré-fonoterapia. Para controle da eficácia terapêutica do programa de reabilitação fonoaudiológica foi aplicado, pré e pós-fonoterapia, a classificação do grau de comprometimento da disfagia orofaríngea, Functional Oral Intake Scale (FOIS), a avaliação videofluoroscópica da deglutição com medida do tempo de trânsito faríngeo (TTF) da deglutição por meio de software e da percepção do indivíduo.
Resultados: na pré-fonoterapia verificou-se disfagia orofaríngea grave, FOIS nível 1, presença de aspiração laringotraqueal para mais de uma consistência e tempo de trânsito faríngeo de 13 segundos. Após fonoterapia verificou-se disfagia orofaríngea moderada, FOIS nível 5, ausência de aspiração laringotraqueal e TTF de 4 segundos.
Conclusão: o protocolo proposto foi capaz de avaliar a eficácia da reabilitação na disfagia orofaríngea neurogênica neste indivíduo pós-acidente vascular encefálico, tanto para mensurar as mudanças ocorridas na fisiopatologia da deglutição quanto na ingestão oral e na percepção do indivíduo. Outros estudos com populações distintas são necessários, sendo que novas propostas devem ainda refletir a inclusão da condição nutricional e pulmonar do indivíduo no controle de eficácia em disfagia orofaríngea.
Palavras-chave
Abstract
Purpose: to submit a proposal for efficacy control in neurogenic oropharyngeal dysphagia.
Methods: the protocol was proposed in accordance with other researches and applied in one post-stroke individual, with right-hemispheric lesion confirmed by computed tomography, with oropharyngeal dysphagia, male gender, 66-year old, with laringotracheal aspiration and using nasogastric feeding tube before swallowing therapy. In order to control the therapy effectiveness in pre- and post-swallowing therapy, the following procedures were applied: classification of severity degree for oropharyngeal dysphagia, functional oral intake scale (FOIS), videofluoroscopic evaluation of swallowing with additional swallowing pharyngeal transit time evaluation using a specific software and individual perception.
Results: before swallowing therapy, severe oropharyngeal dysphagia, FOIS level 1, presence of laryngotracheal aspiration, and 13 seconds of pharyngeal transit time were found. After swallowing therapy, moderate oropharyngeal dysphagia, FOIS level 5, absence of laryngotracheal aspiration, and 4 seconds of pharyngeal transit time were found.
Conclusion: the proposed protocol could measure changes, both for pathophysiology of swallowing as well as for oral ingestion of the individual. We believe that it is still necessary to include nutritional and lung status of the individual in efficacy control of oropharyngeal dysphagia.
Keywords
References
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Submitted date:
04/15/2009
Accepted date:
10/01/2009
