Comparison of color-flow Doppler scanning, power Doppler scanning, and frequency shift for assessment of carotid artery stenosis Martin Müller, MD, Pierra Ciccotti, Werner Reiche, MD, Thomas Hagen, MD Journal of Vascular Surgery Volume 34, Issue 6, Pages 1090-1095 (December 2001) DOI: 10.1067/mva.2001.118581 Copyright © 2001 Society for Vascular Surgery and The American Association for Vascular Surgery Terms and Conditions
Color-coded duplex image of ICA stenosis shows sites of measurements: ↔ residual lumen diameter; ↓ European Carotid Surgery Trial (ECST) reference point; ⇓ North American Symptomatic Carotid Surgery Trial (NASCET) reference point. Journal of Vascular Surgery 2001 34, 1090-1095DOI: (10.1067/mva.2001.118581) Copyright © 2001 Society for Vascular Surgery and The American Association for Vascular Surgery Terms and Conditions