What procedure is indicated by "neck arteries cleaned"?

The procedure indicated by the phrase "neck arteries cleaned" refers to carotid endarterectomy. This surgical operation is performed to prevent strokes by correcting stenosis (narrowing) in the common carotid artery. During the procedure, a surgeon removes plaque from the carotid arteries in the neck, which can impede blood flow to the brain and lead to increased stroke risk.

Carotid endarterectomy specifically targets the buildup of fatty deposits in these arteries, effectively "cleaning" them and restoring normal blood flow. This is crucial for patients who have significant artery blockage.

In contrast, the other procedures listed serve different purposes: coronary stenting is used for coronary arteries to keep them open after a blockage, aneurysm clipping is utilized for brain aneurysms, and angioplasty involves the insertion of a balloon to widen narrowed arteries but isn't specifically about cleaning out the arteries in the neck. Thus, carotid endarterectomy directly aligns with the description provided in the question.