| 释义 |
antroatticotomy atticoantrotomy [at″ĭ-ko-an-trot´ah-me] surgical exposure of the epitympanic recess (attic) and mastoid antrum.antroatticotomy (an″trō-at″ĭ-kot′ŏ-mē) [ antro- + atticotomy] An operation to open the maxillary sinus and the attic of the tympanum. |