venogram
- noun
- /ˈviːnəˌɡræm/
- Specialized
- The doctor explained that a venogram is necessary to clearly see the condition of the patient's veins.
Examples
-
A woman was classified as a case if she had a positive venogram, ultrasound, or Doppler test for DVT, or a positive ventilation/perfusion scan for PE, and had been treated with heparin, then oral anticoagulants.
Academic text (1999) -
After injecting the contrast medium, the venogram revealed blockages in the patient's vein.
-
To diagnose the issue, the technician scheduled a venogram to get detailed images of the veins.
Synonyms
An X-ray picture of a vein made after a dye is injected into it
Surface Forms
Morphology
venogram = vein (semi-transparent) = veno + gram
The components veno- (vein) + -gram (record/image) transparently give 'an image/record of a vein', but -gram is a technical combining suffix not familiar to all learners.
Etymology
Venogram comes from vein and -gram, where -gram means 'a record' or 'image', like in diagram. So a venogram is a picture of a vein made with X-rays after a special dye is put into the vein to make it visible.