Multiparametric Approach Enhances Detection of Patients with Cerebral TIAs at Risk of Stroke: A Prospective Pilot Case Series.

Background: Patients with transient ischemic attack (TIA) are generally clinically unstable, with fear of developing a handicapping stroke. Identification of those at highest and lowest risk of stroke in the first days and weeks after a TIA would allow appropriate use of worthy secondary prevention strategies.

Objective: Incorporation of a clinical scoring system, neurovascular imaging, and magnetic resonance-diffusion-weighted imaging (MR-DWI) to help predicting risk of developing an ischemic stroke following a TIA.