Background – The diagnosis of eosinophilic esophagitis (EoE) is performed by the detection of 15 or more eosinophils per field in an esophageal biopsy sample, but the endoscopic findings alone are not validated for a diagnosis of the disease. Objective – To evaluate the association between the endoscopic findings and histopathological diagnosis in patients with suspected EoE in endoscopy. Methods – A retrospect...