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Eardrum vs Tympanostomy - What's the difference?

eardrum | tympanostomy |

As nouns the difference between eardrum and tympanostomy

is that eardrum is a thin membrane that separates the outer ear from the middle ear and transmits sound from the air to the malleus while tympanostomy is (surgery) a myringotomy (incision in the eardrum or tympanic membrane).

eardrum

English

Alternative forms

* ear drum

Noun

(en noun)
  • A thin membrane that separates the outer ear from the middle ear and transmits sound from the air to the malleus.

    • Synonyms

    * membrana tympanica * tympanic membrane

    tympanostomy

    English

    Noun

    (tympanostomies)
  • (surgery) A myringotomy (incision in the eardrum or tympanic membrane).
  • *{{quote-news, year=2007, date=January 30, author=Nicholas Bakalar, title=Child Care: Ear Tubes Not Found to Affect Development, work=New York Times citation
    • , passage=The children were randomly assigned in a clinical trial to undergo tympanostomy promptly or six to nine months later. }}