Imaging Detects Asymptomatic People at Risk for Stroke

摘要

Cerebrovascular reserve testing via transcranial Doppler ultrasound useful in identifying asymptomatic patients with carotid artery stenosis at risk for stroke. */ Cerebrovascular reserve (CVR) testing can help identify asymptomatic patients with carotid artery stenosis who are most likely to benefit from revascularization, according to an article published online in the journal Radiology.