renogram
/ˈriːnəɡræm/
noun
- A medical image or scan of the kidneys, often taken after injecting a radioactive substance to check how well the kidneys are working.
- After the renogram, the technician explained that both kidneys appeared to be functioning normally.
- The doctor ordered a renogram to see if the patient's kidneys were filtering waste properly.
- She had a renogram last week to monitor her kidney function after the surgery.