In many instances, the moment a vascular tumor for instance a hemangioma shrinks, it will not regrow — the regression is long term. Having said that, approximately 30 percent of hemangiomas will not totally shrink. Observation: In case the AVM is tiny and asymptomatic, it may be monitored after some https://venous-malformation-brain02221.wikigdia.com/6903621/5_simple_techniques_for_venous_malformation_brain_treatment_singapore