PC106. Characterizing Tissue Perfusion Following Lower Extremity Intervention Using 2D Color-Coded Digital Subtraction Angiography Ann H. Kim, MD, Andrew.

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PC106. Characterizing Tissue Perfusion Following Lower Extremity Intervention Using 2D Color-Coded Digital Subtraction Angiography Ann H. Kim, MD, Andrew Shevitz, BS, Daniel Kendrick, MD, Henry Baele, MD, Vikram S. Kashyap, MD Journal of Vascular Surgery Volume 63, Issue 6, Pages 184S-185S (June 2016) DOI: 10.1016/j.jvs.2016.03.312 Copyright © 2016 Terms and Conditions

Fig 1 Two-dimensional (2D) perfusion imaging of the left foot before placement of two self-expanding stents in (left) the popliteal artery and (right) after intervention. A change in pixel signal intensity within the region of interest (white and pink circles) is mapped over time as contrast washes through, generating a signal intensity curve. Journal of Vascular Surgery 2016 63, 184S-185SDOI: (10.1016/j.jvs.2016.03.312) Copyright © 2016 Terms and Conditions

Fig 2 Two-dimensional (2D) perfusion parameters obtained from 12 lower extremity interventions. SI, Signal intensity. Journal of Vascular Surgery 2016 63, 184S-185SDOI: (10.1016/j.jvs.2016.03.312) Copyright © 2016 Terms and Conditions