ICD-11 classes
14 Diseases of the skin
Skin disorders involving certain specific body regions
Skin disorders involving the head and neck
Dermatoses of the lips or oral cavity
DA01 — Disorders of oral mucosa
DA01.1 — Noninfectious erosive or ulcerative disorders of oral mucosa
DA01.10 — Oral aphthae or aphtha-like ulceration
ICD-11 DA01.10 — Oral aphthae or aphtha-like ulceration
This is a frequent small, shallow, painful ulcerations in the oral mucosa. Recurrent oral ulceration that clinically resembles recurrent aphthous stomatitis but presents atypically, including commencement after adolescence, with fever, with a strong family history, or failing to resolve with age.
The diagnosis includes nothing.
The diagnosis excludes nothing.
It has no clarifying diagnoses.
The diagnosis is coded elsewhere:
The diagnosis is included in 1 another class.
- Oropharyngeal ulceration due to Behçet disease (4A62)