Unilateral rete mirabile in multiple intracranial arteries with ipsilateral agenesis of the internal carotid artery: A case report

Rete mirabile of the cerebral artery is a rare anomaly, with most previous cases occurring in the middle cerebral artery or internal carotid artery. Here, we present the first report of unilateral rete mirabile in multiple intracranial arteries with ipsilateral internal carotid artery agenesis.