Balloon occlusion to reduce outflow and additional embolization with ethanol from microcatheter inserted throughout the balloon catheter. ( This has become achieved by means of an in depth comprehension of the angioarchitecture from the lesion, enabling a personalized strategy in achieving and focusing on the nidus from the AVM with https://www.sgvascularctr.com/understanding-venous-malformation-treatments-in-singapore/