Esophageal eosinophilia in pediatric patients with cerebral palsy

2015 
ABSTRACT Objective: To describe the clinical picture, test results, and clinical evolution of patients with cerebral palsy associated with diagnosis of eosinophilic esophagitis, monitored at tertiary centre. Methods: Cross-sectional, retrospective and descriptive study that evaluated the medical records data of pediatric patients with diagnosis of cerebral palsy and eosinophilic esophagitis in a tertiary center of pediatric gastroenterology between August 2005 and August 2013. Results: Seven out of 131 patients with cerebral palsy had the diagnosis of eosinophilic esophagitis. The mean age at diagnosis of eosinophilic esophagitis was 52.3 months and the mean number of eosinophils in esophagus was 35 per high-power field. Symptoms more frequent were recurrent vomiting and disphagia. Endoscopic alterations found were mucosal thickening, vertical lines, mucosal opacificacion and white plaques. Conclusion: The frequency of eosinophilic esophagitis found was higher than in general pediatric population. The investigation of eosinophilic esophagitis should be done regularly in those patients, once this entity could overlap other gastrointestinal diseases. . RESUMO Objetivo: Descrever quadro clinico, resultados dos exames e evolucao clinica de pacientes com paralisia cerebral associada ao diagnostico de esofagite eosinofilica, monitorados em um centro terciario. Metodos: Estudo transversal, retrospectivo e descritivo, que avaliou os prontuarios medicos de pacientes pediatricos com diagnostico de paralisia cerebral e esofagite eosinofilica, atendidos em um centro terciario de gastrenterologia pediatrica, entre agosto de 2005 e agosto de 2013. Resultados: Dos 131 pacientes com paralisia cerebral, 7 tiveram o diagnostico de esofagite eosinofilica no periodo estudado. A idade media no momento do diagnostico de esofagite eosinofilica foi 52,3 meses, e o numero medio de eosinofilos no esofago foi de 35 por campo de grande aumento. Os sintomas mais frequentes associados foram vomitos recorrentes e disfagia. As alteracoes endoscopicas encontradas foram espessamento da mucosa, linhas verticais, opacificacao da mucosa e as placas esbranquicadas. Conclusao: A frequencia de esofagite eosinofilica encontrada foi maior que na populacao pediatrica em geral. A investigacao de esofagite eosinofilica deve ser realizada regularmente nos pacientes com paralisia cerebral, pois pode haver uma sobreposicao de sintomas de outras doencas gastrintestinais. .
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