Surgical Results of Retrograde Mastoidectomy with Primary Reconstruction of the Ear Canal and Mastoid Cavity

Figure 2

A schematic representation of the surgical procedure for mastoid obliteration. (a) The mastoid bowl (created as a result of retrograde mastoidectomy and indicated by dotted lines) is filled with a combination of bone chips and bone paté. (b) Coronal view.

(a)

(b)