noun
- X-ray images of veins taken after injecting contrast material to make the blood vessels visible
Usage: medical
Examples
- The doctor ordered venograms to check for blood clots in her legs.
- Venograms revealed blockages in several major veins.
- The radiologist carefully examined the venograms for signs of disease.
- After the procedure, the venograms showed improved blood flow.
- Digital venograms provide clearer images than traditional X-rays.
- The patient received contrast dye before the venograms were taken.