Carotid Artery Stenosis Flashcards
1
Q
What are the clinical features of carotid artery stenosis?
A
Asymptomatic in majority, carotid bruit, stroke/TIA.
2
Q
How is carotid artery stenosis investigated and treated?
A
- Doppler USS
- Aspirin/clopidogrel if asymptomatic
- Carotid endarterectomy if symptomatic >50% occlusion and asymptomatic >70% occlusion.