Home > Articles > Healthy Living Comprehensive Guide > What is the difference between venography and arteriography?
What is the difference between venography and arteriography?
VerifiedYour health is my mission, your recovery is my joy.
The difference between venography and arteriography includes different examination methods, different examination conditions, different diagnosis of diseases, etc. The specific analysis is as follows:
1. The examination method is different.
Venography is to inject contrast medium into the vein and then examine the blood vessels with the help of X-ray. Arteriography is mainly to puncture the blood vessels and then inject contrast medium into the arteries and examine the local blood vessels with X-ray.
2. The examination of different diseases.
Venography is mainly used to check whether the veins are blocked, narrowed and collateral circulation. Arteriography is to observe the arteries to determine the location, degree and embolism of arterial stenosis.
3. Diagnosis of diseases.
Venography is the gold standard for diagnosing venous diseases. Arteriography is the gold standard for diagnosing arterial stenosis.
