BY ANDREA MONGLER
For patients with carotid artery disease, the risk of stroke is a serious threat. Until recently, those who needed surgery to reduce that risk had two options: an open procedure called Carotid Endarterectomy or minimally invasive Transfemoral Carotid Angioplasty and Stenting (CAS) through an incision in the groin. Neither is ideal.
Endarterectomy can lead to a painful recovery and temporary swallowing problems. And people who undergo transfemoral CAS have a higher risk of suffering a stroke during the procedure than those who have endarterectomy.
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