Guilherma de Palma Abrao

Pure arterial malformation of the middle cerebral artery: case report and literature review

Introduction: Pure arterial malformations (PAMs) are rare intracranial vascular anomalies characterized by dilated, tortuous, and overlapping arteries without an associated venous component. Although their etiology remains uncertain, most reported cases suggest a benign natural history. Case report: We describe a 20-ye...