Exclusion of echo-lucent plaque using superb micro-vascular imaging: A case report.

Background: In the carotid bulb (CB), the vascular morphology can cause a decrease in blood flow velocity near the vessel wall. In addition, the CB is a common site for plaque formation. Particularly, echo-lucent plaques (ELPs) are known to pose a risk for cerebral embolism, requiring careful attention.