
Disorders of external ear

Perichondritis of pinna

Perichondritis of pinna unspecified

Acute perichondritis of pinna

Chronic perichondritis of pinna

Chondritis of pinna

Infective otitis externa

Infective otitis externa unspecified

Acute infection of pinna

Acute swimmers' ear

Other acute infections of external ear

Malignant otitis externa

Chronic mycotic otitis externa

Other chronic infective otitis externa

Other otitis externa

Cholesteatoma of external ear

Other acute otitis externa

Other chronic otitis externa

Noninfectious disorders of pinna

Disorder of pinna unspecified

Hematoma of auricle or pinna

Acquired deformities of auricle or pinna

Other noninfectious disorders of pinna

Impacted cerumen

Acquired stenosis of external ear canal

Acquired stenosis of external ear canal unspecified as to cause

Acquired stenosis of external ear canal secondary to trauma

Acquired stenosis of external ear canal secondary to surgery

Acquired stenosis of external ear canal secondary to inflammation

Other disorders of external ear

Exostosis of external ear canal

Other disorders of external ear

Unspecified disorder of external ear