External ear calcification

| name = | synonyms = Myringosclerosis, intratympanic tympanosclerosis | field = ENT surgery | symptoms = | complications = | onset = | duration = | types = | causes = | risks = | diagnosis = | differential = | prevention = | treatment = | medication = | prognosis = | frequency = | deaths = }} Tympanosclerosis is a condition caused by hyalinization and subsequent calcification of subepithelial connective tissue of TM and middle ear, sometimes resulting in a detrimental effect to hearing. Signs and symptoms Myringosclerosis rarely causes any symptoms. [Source: Wikipedia ]