mastoid

mastoid disease.

病。

The development of the two side mastoid can be imcompatible.

双发育可不一致。

tympany cavity and mastoid segment of the facial nerve were supplied by sty...

鼓室段、锥曲段、段由耳后动脉发出的茎动脉供应。

Conclusions: In treating attic cholesteatoma, atticotomy for pathology removal combined with the mastoid isolation technique for attic reconstruct-tion is a promising method.

结论：对上鼓室胆脂瘤，施予鼓室顶部切开术，然后完整清除胆脂瘤合并孤立术，是值得推荐的手术方法。