Angioma
| Angioma | |
|---|---|
| Arteriography showing the blood vessels involved in an angioma of the ring finger | |
| Specialty | Dermatology | 
Angiomas are benign tumors derived from cells of the vascular or lymphatic vessel walls (endothelium) or derived from cells of the tissues surrounding these vessels.
Angiomas are a frequent occurrence as patients age, but they might be an indicator of systemic problems such as liver disease. They are not commonly associated with cancer.