[Pattern of ENT problems in patients with primary defects of humoral immunity].

Fibroendoscopy, otomicroscopy, rhinomanometry, CT of the paranasal sinuses, examination of mucociliary transport in the nasal cavity and ENT microflora, threshold tonal audiometry, impedance audiometry were performed in 20 patients with primary immunodeficiency. The patients were found to have paranasal inflammation, slow mucociliary transport, abnormal nasal breathing, acoustic tube dysfunction, chronic inflammation or exudation in the middle ear, conductive hipoacusis, etc. The findings confirm that ENT are target organs in primary immunodeficiency.