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Ventriculogram
Ventriculogram
Test Overview
A ventriculogram is a test that shows images of your heart. The images show how well your heart is pumping. The pictures let your doctor check the health of the lower chambers of your heart, called ventricles.
This test can be done as a noninvasive test or as part of an invasive procedure.
- Noninvasive imaging test.
-
You get an injection of a radioactive tracer into your blood. Then your doctor uses a special camera to see how well your heart is pumping blood.
- Invasive procedure.
-
This test is done as part of a cardiac catheterization. Your doctor inserts a thin, flexible catheter into your heart. Your doctor uses the catheter to inject dye into your heart. This dye makes the inside of your heart show up on an X-ray. Then your doctor can see how well your heart is pumping.
A ventriculogram can show:
- The movement of your heart muscle as your ventricles fill and pump blood.
- The size of your ventricles.
- How efficiently your left ventricle pumps blood (ejection fraction).
Current as of: January 10, 2022
Author:
Healthwise Staff
Medical Review:Rakesh K. Pai MD, FACC - Cardiology, Electrophysiology & E. Gregory Thompson MD - Internal Medicine & Martin J. Gabica MD - Family Medicine & Adam Husney MD - Family Medicine & George Philippides MD - Cardiology
This information does not replace the advice of a doctor. Healthwise, Incorporated, disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of Use. Learn how we develop our content.
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Related Links
Cardiac Blood Pool Scan
Cardiac Catheterization
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