Unspecified petrositis, bilateral
H70.813 Postauricular fistula, bilateral
Postauricular fistula, bilateral
H71.02 Cholesteatoma of attic, left ear
Cholesteatoma of attic, left ear
H71.33 Diffuse cholesteatosis, bilateral
Diffuse cholesteatosis, bilateral
H72.13 Attic perforation of tympanic membrane, bilateral
Attic perforation of tympanic membrane, bilateral
H72.823 Total perforations of tympanic membrane, bilateral
Total perforations of tympanic membrane, bilateral
H68.129 Intrinsic cartilagenous obstruction of Eustachian tube, unspecified ear
Intrinsic cartilagenous obstruction of Eustachian tube, unspecified ear
H69.9 Unspecified Eustachian tube disorder
Unspecified Eustachian tube disorder

