Nikolas
Created page with "* Conductive hearing loss ** Impaired conduction of sound through outer ear, tympanic membrane or middle ear ** Children and young adults ** Etiology *** Tympanic membrane perforation *** Otitis media with effusion *** Barotrauma *** Otosclerosis ** Diagnosis *** Pure tone audiometry **** Auditory threshold increased for air conduction **** Auditory threshold normal for bone conduction *** Speech audiometry **** Increasing loudness eventually leads to 100% speech compreh..."