Template-Type: ReDIF-Article 1.0 Title: A case report: Spetzler Martin grade III arteriovenous malformation Author-Name: Añez, Anlly Author-Name: González, Laura Author-Name: Vega, Devlin Abstract: Arteriovenous malformations are defined as an abnormal connection between the arteries that supply the brain tissue and the drainage veins forming a communication through a network of vessels in the brain tissue.It is presented by congenital errors in vascular morphogenesis caused by failures. Barrera (2018). This article describes a case of a 14-year-old patient with no apparent pathological history who presented with a generalized headache of a pulsatile nature without amelioration, for a period of 6 months of evolution. Journal: SAP Health and Policy Year: 2025 DOI: 10.56294/shp2025353 File-URL: https://southam.pub/journals/files/shp/shp2025353en.pdf File-Format: application/pdf Handle: RePEc:cwf:shpart:shp2025353