Journal of Ultrasound in Medicine, Vol 16, Issue 1 31-37, Copyright © 1997 by American Institute of Ultrasound in Medicine
Color Doppler imaging versus phlebography in the diagnosis of deep leg and pelvic vein thrombosis
D. Becker, E. Gunter, R. Strauss, K. Cidlinsky, B. Tomandl, D. Kalden-Nemeth, D. Neureiter, W. Lang and E. G. Hahn
Department of Medicine I, Friedrich-Alexander-University, Erlangen-Nuremberg, Germany.
The objective of this prospective study was to evaluate the accuracy of
color Doppler imaging in comparison to phlebography in diagnosing
phlebothrombosis. Five hundred and twenty-six phlebographies (reference
method) were compared with 526 color Doppler sonographic examinations.
Thrombosis diagnosed with color Doppler imaging showed a sensitivity of
98.0% (400 of 408). In 91.6% (482 of 526) of all examinations the extent of
the thrombosis diagnosed with phlebography could also be seen with color
Doppler imaging. When the clinical situation is unclear, color Doppler
imaging should precede phlebography. Only when findings with
ultrasonography are questionable should phlebography definitely be
considered.