GA41.0ICD-11 MMS 2026-01
Vulval aphthosis
Description
Vulval aphthae are vulval ulcers not attributable to infection or other identifiable cause. They typically occur on the medial aspects of the labia minora in young females (second decade of life). They may be associated with fever and malaise or with oral aphthae.
Index terms
- Vulval aphthosis
- Aphthosis of vulva
- Vulval aphthae
Exclusions from above levels
01– Certain infectious or parasitic diseases05– Endocrine, nutritional or metabolic diseases18– Complications of pregnancy, childbirth and the puerperium
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22– Injury, poisoning or certain other consequences of external causes
Sibling codes
GA41.Y– Other specified ulcerative or erosive disorders of the vulva
Foundation entity
Part of: GA41: Ulcerative or erosive disorders of the vulva › 16: Diseases of the genitourinary system