Critical appraisal of the Carotid Duplex Consensus criteria in the diagnosis of carotid artery stenosis  Ali F. AbuRahma, MD, Mohit Srivastava, MD, Patrick.

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Critical appraisal of the Carotid Duplex Consensus criteria in the diagnosis of carotid artery stenosis  Ali F. AbuRahma, MD, Mohit Srivastava, MD, Patrick A. Stone, MD, Albeir Y. Mousa, MD, Akhilesh Jain, MD, L. Scott Dean, PhD, MBA, Tammi Keiffer, RN, Mary Emmett, PhD  Journal of Vascular Surgery  Volume 53, Issue 1, Pages 53-60 (January 2011) DOI: 10.1016/j.jvs.2010.07.045 Copyright © 2011 Society for Vascular Surgery Terms and Conditions

Fig 1 Sensitivity vs specificity receiver-operating characteristic (ROC) curves comparing peak systolic velocity (PSV), end-diastolic velocity (EDV), diastolic ratio (DR), and systolic ratio (SR) for normal carotids. AUC, Area under the curve. Journal of Vascular Surgery 2011 53, 53-60DOI: (10.1016/j.jvs.2010.07.045) Copyright © 2011 Society for Vascular Surgery Terms and Conditions

Fig 2 Sensitivity vs specificity receiver-operating characteristic (ROC) curves comparing peak systolic velocity (PSV), end-diastolic velocity (EDV), diastolic ratio (DR), and systolic ratio (SR) for ≥50% stenosis. AUC, Area under the curve. Journal of Vascular Surgery 2011 53, 53-60DOI: (10.1016/j.jvs.2010.07.045) Copyright © 2011 Society for Vascular Surgery Terms and Conditions

Fig 3 Receiver-operating characteristic (ROC) curves comparing peak systolic velocity (PSV), end-diastolic velocity (EDV), diastolic ratio (DR), and systolic ratio (SR) for ≥70% to 99% stenosis. AUC, Area under the curve. Journal of Vascular Surgery 2011 53, 53-60DOI: (10.1016/j.jvs.2010.07.045) Copyright © 2011 Society for Vascular Surgery Terms and Conditions