2 doctors weighed in:
What's more accurate, a color carotid doppler ultrasound or a contrast coratid mra?
2 doctors weighed in

Dr. Michael Korona
Radiology - Interventional
1 doctor agrees
In brief: Both good
Ultrasound is a good screening test.
Can give idea about plaque make up. Mra shows flow but can overestimate amount of stenosis. Cta best if ultrasound not normal.

In brief: Both good
Ultrasound is a good screening test.
Can give idea about plaque make up. Mra shows flow but can overestimate amount of stenosis. Cta best if ultrasound not normal.
Dr. Michael Korona
Dr. Michael Korona
Thank
Get help from a real doctor now
Dr. Umesh Patel
Board Certified, Internal Medicine
38 years in practice
1M people helped
Continue
108,000 doctors available
Read more answers from doctors