Background/Aim. Otitis media with effusion (OME) is a common disease among the children aged from 6 months to 4 years. but recurrences are common after the extraction of ventilation tubes. The aim of the study was to determine the risk factors for recurrent OME after extraction of ventilation tubes. https://lecoureures.shop/product-category/ski-de-fond-enfant-bottes-classic/