Figure 3: Creation of a neoauditory canal in atresia: a) drilling through an anterior approach, b) insertion of a silicone tube coated with cartilage, c) removal of the silicone (and covering with split skin)
Figure 3: Creation of a neoauditory canal in atresia: a) drilling through an anterior approach, b) insertion of a silicone tube coated with cartilage, c) removal of the silicone (and covering with split skin)