ICD-11 classes
10 Diseases of the ear or mastoid process
Diseases of middle ear or mastoid
Otitis media
Nonsuppurative otitis media
AA80 — Acute serous or mucoid otitis media

ICD-11 AA80 — Acute serous or mucoid otitis media

Acute serous or mucoid otitis media is a collection of non-infected fluid in the middle ear that has developed as a result of a upper respiratory infection.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.