Carotid artery stenting according to the tailored-CAS algorithm is associated with a low complication rate at 30 days: data from the TARGET-CAS study.

Abstract

CAS with EPD and stent type selection on the basis of thorough non-invasive diagnostic work-up (tailored- -CAS) is safe. Advanced age was associated with an increased risk of death and the presence of prior neurological symptoms was a predictor of death/stroke at 30 days. With the tailored-CAS approach, high-risk lesion features (soft/thrombus- -containing/tight/ulcerated) are eliminated as a risk factor. Hyperperfusion syndrome is a severe CAS complication which may lead to intracranial bleeding and death. Acute, iatrogenic embolic cerebral artery occlusion is rare and may be managed by combined intracranial mechanical and local thrombolytic therapy.