ICD-11 classes
10 Diseases of the ear or mastoid process
Diseases of external ear
Inflammatory disorders of the external ear

ICD-11 Inflammatory disorders of the external ear

The diagnosis has no description.

The diagnosis includes nothing.

The diagnosis excludes nothing.

Diagnosis contains 6 clarifying diagnoses:

1. EG40 — Contact dermatitis of external ear
   It contains 2 clarifying diagnoses.
2. AA13 — Chronic otitis externa
3. AA11 — Acute noninfectious otitis externa
4. AA10 — Seborrhoeic otitis externa
5. EG4Y — Other specified inflammatory disorder of external ear
6. EG4Z — Inflammatory disorder of external ear, unspecified

The diagnosis is coded elsewhere:

• Disorders of the external ear involving the skin #16736
• Inflammatory disorders of the external ear #16737