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Start free with EleplanMalignant melanoma of the mucosa
ORPHA:168999Disease
What it is
A rare, aggressive, neoplastic disease characterized by the presence of a melanocyte tumor that develops in any mucosal membrane. Clinical manifestations vary depending on the site of occurrence.
Key facts
- Prevalence
- 1-9 / 100 000 (lifetime, Europe)
- Age of onset
- Adult, Elderly
- Classified as
- Disease
Prevalence figures describe populations, not individuals, and are often estimates from a single study. Where the figure is an incidence or a birth prevalence, it says so.
ICD-10 codes
ICD-10 has no distinct code for most rare diseases, so many are filed under the nearest available one. A shared code identifies the group, not this disease — the ORPHAcode above is what identifies it.
Related health topics
Reached through the ICD-10 categories this disease is filed under, so these describe the broader group rather than this disease specifically.
Cross-references
Orphadata Science: Free access data from Orphanet. © INSERM 1999. Data version 2026-06-23. Available under CC BY 4.0. This is a reference, not medical advice.
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