Publications by authors named "Fernando Prado de Barros"

Introduction: The diagnosis and classification of megaesophagus can be challenging in patients with Chagas disease. The present study aimed to evaluate the agreement between upper endoscopies and esophagographies for the diagnosis and classification of megaesophagus in Chagas disease.

Methods: A cross-sectional study of 50 patients with Chagas disease with upper digestive symptoms was undertaken.

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