Noun
roentgenographic examination of veins
Source: WordNetA contrast-enhanced MRV (ATECO) scan has a high detection rate for abnormal transverse sinus stenoses. citation These stenoses can be more adequately identified and assessed with catheter cerebral venography and manometry. Source: Internet
Friedman and Jacobson also do not insist on MR venography for every patient; rather, this is only required in atypical cases (see "diagnosis" above). Source: Internet
Magnetic resonance venography (MRV) is a similar procedure that is used to image veins. Source: Internet