surgical exposure of the epitympanic recess (attic) and mastoid antrum.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.
antroatticotomy(an″trō-at″ĭ-kot′ŏ-mē) [ antro- + atticotomy]
An operation to open the maxillary sinus and the attic of the tympanum.
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