•You will find different types; many Really don't induce indicators until A serious event for instance pregnancy or trauma Arterial access and nonselective and selective angiograms are first carried out to map the malformation and ensure the angioarchitecture after which superselective catheterization is done. Modest microcatheters used for neurovascular work https://sgvasculargrp.com/medical-condition/vascular-malformations/