Stroke due to small-vessel disease and migraine: A case-control study of a young adult with ischemic stroke population.

Background: Migraine with aura (MWA) is a risk factor for stroke, but the mechanisms underlying this association remain unclear. Our aim was to assess the association between MWA and cerebral small-vessel disease (CSVD) ischemic stroke after adjustment for vascular risk factors in a population of young patients hospitalized for a first-ever ischemic stroke.

Methods: Patients aged 18-54 years consecutively hospitalized for a first-ever acute ischemic stroke at the neurovascular unit of our university hospital between January 2017 and July 2021 were included in this retrospective cohort study.

Stroke phenotype in cannabis users among young adults with ischemic stroke.

Background And Purpose: Incidence of ischemic stroke in young adults has been steadily increasing over the past 20 years. One hypothesis to explain this phenomenon is the increase in the use of illicit drugs, including cannabis. However, the mechanisms and the clinical presentation of ischemic stroke associated with cannabis use are unclear.