| mastoidectomy |
surgical removal of some or all of the mastoid process
출처: wordnet.princeton.edu/perl/webwn
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| mastoidectomy |
Mastoidectomy is an operation to remove disease from the bone behind the ear, when medical management is inadequate. There need not be drainage or ear pain for mastoid disease to exist. Sometimes a mastoidectomy is required in order to gain better exposure to the middle ear and attic. Although complications do not often occur, they include persistent ear drainage, infection in the mastoid cavity, and hearing loss which may be permanent. ...
출처: en.wikipedia.org/wiki/Mastoidectomy
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| mastoideocentesis |
Surgical puncture of the mastoid process and subsequent paracentesis of mastoid cells.
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