Carotid endarterectomy
A carotid endarterectomy is a surgical procedure to unblock a carotid artery. The carotid arteries are the main blood vessels that supply the head and neck.
A carotid endarterectomy may be needed if one or both of your carotid arteries becomes narrowed by a build-up of fatty deposits (plaque).
Before having a carotid endarterectomy, you'll attend a pre-admission clinic where you'll have a physical examination and be asked about your medical history.
A carotid endarterectomy will either be carried out under general or local anaesthesia.
After a carotid endarterectomy, you will usually be moved to the recovery area of the operating theatre or, in some cases, a high dependency unit (HDU).
As with all types of surgery, there are some risks associated with having a carotid endarterectomy.
A carotid endarterectomy is the main treatment for narrowed carotid arteries. However, an alternative procedure called carotid artery stent placement can also be used.
Mr Joseph Leverment, from Cropston, Leicester, had a carotid endarterectomy while he was a senior surgeon at University Hospitals of Leicester NHS Trust.