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Start free with EleplanKaposi sarcoma
ORPHA:33276Disease
What it is
A rare vascular tumor that is characterized by human herpes virus 8 (HHV-8)-induced endothelial inflammatory neoplasm that develops with various clinically distinct settings, manifesting mostly as cutaneous lesions, or mucosal or visceral involvement.
Key facts
- Prevalence
- 1-9 / 100 000 (Europe)
- Age of onset
- Adult
- Inheritance
- Not applicable
- 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.
Signs and symptoms
Common30–79%
10Sometimes5–29%
11- Abnormality of the liver
- Abnormal lung morphology
- Diarrhea
- Fatigue
- Fever
- Lymphedema
- Neoplasm by anatomical site
- Skin plaque
and 3 more in this range
These ranges are how often a sign appears across everyone diagnosed, not a prediction for one person — most people have some of these and not others. Orphanet also records findings that are specifically absent in this disease; those are in the data but not listed here.
ICD-10 codes
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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