273 Risk of recurrent stroke in patients with intracranial stenosis: a population based study

Introduction Intracranial stenosis (ICS) is believed to convey a high risk of recurrent ischaemic stroke, but the SAMMPRIS trial failed to show superiority of ICS stenting over intensive medical management. However, the risk of recurrent stroke in the medical arm was low, leading to questions about generalisability. We studied the long-term risk of recurrent stroke in patients with ICS in a population-based setting. Methods Patients with TIA or...