Venous Haemangioma.. venous blood vessels supported by smooth muscle elements. Treatment of vascular tumors

Venous Haemangioma:
It is a venous blood vessel, supported by smooth musculature.
Treatment of vascular tumors:
- Surgery.
- Cruel factors.
- Radiation therapy.
- Snow Carbon.
- Cooling.
- Pressure (to stop bleeding only and not for treatment).
Vascular tumor warning:
Its alarm is good; it does not turn into malignant lesions. And lattens after good eradication.