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hypermobile tympanic membrane
Clinical manifestations:
- aural fullness
- autophony of the voice & repsiratory sounds
- otoscopy
- indrawn & atrophic tympanic membrane
- outward movement on expiration
- inward movement on inspiration
Special laboratory:
- audiometry: normal hearing
Management:
- myringotomy with grommet insertion
Related
tympanic membrane (eardrum)
General
ear disease
References
- Kuo CY, Wang CH
Patulous Eustachian Tube Causing Hypermobile Eardrums.
N Engl J Med 2014; 371:e37. December 18, 2014
PMID: 25517722
http://www.nejm.org/doi/full/10.1056/NEJMicm1403262