Explore chapters and articles related to this topic
May allergy have a role in primary or recurrent otitis media in Egyptian pediatric patients: a prospective study
Published in Egyptian Journal of Basic and Applied Sciences, 2021
Mohammed El-Shahat, Asser ElSharkawy, Doaa Shahin, Ghada Barakat, Waleed Moneir
Middle ear effusions were collected from children and stored at – 40°C until used. Effusion fluid sample obtained from patients using a special suction tip during myringotomy and tympanostomy tube insertion under complete aseptic conditions by special suction tip (Figure 1). Samples collected and transported within closed Eppendorf. Middle ear effusion obtained from one or both ears of the same case was considered a single sample. Samples stained by Hematoxylin and Eosin stain to be checked for the presence of eosinophils and counted.