These are abnormal Connections between Arteries and Veins in Brain causing increase in pressure in Brain Veins causing Fits/ Epilepsy.
With Interventional Neuroradiological ,Without opening the Skull ; these Abnormal Connections between Arteries and Veins in Brain can be treated by technique of Glue Embolisation .
Example : 14 Yrs. girl presented with fits due to Brain PIAL AVF. After GLUE Embolisation of Brain AVM ,she didn’t have fits.