Carotid artery procedural complications

This concern extends to carotid artery stenting. Although carotid artery stenting in patients with asymptomatic CAS can be performed by experienced operators with a low complication rate, the procedure can be associated with high complication rate if performed by inexperienced operators, particularly in older patients with complex anatomy (24). In any case, institution-specific assessment of the risk of carotid intervention, endarterectomy, or stenting should be a prime consideration in clinical decision making regarding carotid revascularization in patients with asymptomatic CAS. 

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