Arteriovenous malformations are abnormal connections between arteries and veins. They need checking and early treatment, as they typically grow during anyone’s lifetime. Threat of pores and skin or nerve damage is considered; muscular involvement; hazard of contracture; bone or marrow involvement; danger of fracture For asymptomatic lesions, outpatient neurosurgical analysis https://www.sgvascularctr.com/service/vascular-malformations/