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Amy N. Roach, BS, Sebastian Larion, MS, Sadaf S. Ahanchi, MD, Chad P

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Presentation on theme: "Amy N. Roach, BS, Sebastian Larion, MS, Sadaf S. Ahanchi, MD, Chad P"— Presentation transcript:

1 The effect of demographic factors and lesion severity on iliac stent patency 
Amy N. Roach, BS, Sebastian Larion, MS, Sadaf S. Ahanchi, MD, Chad P. Ammar, MD, Colin T. Brandt, MD, David J. Dexter, MD, Jean M. Panneton, MD  Journal of Vascular Surgery  Volume 62, Issue 3, Pages (September 2015) DOI: /j.jvs Copyright © 2015 Society for Vascular Surgery Terms and Conditions

2 Fig 1 Kaplan-Meier curves show rates of primary patency (PP), primary assisted patency (PAP), and secondary patency (SP) in the study cohort. Journal of Vascular Surgery  , DOI: ( /j.jvs ) Copyright © 2015 Society for Vascular Surgery Terms and Conditions

3 Fig 2 Kaplan-Meier curves show that primary patency (PP) is significantly decreased (P < .001) in younger patients (aged <60 years) compared with older patients. *Standard error of the mean >10%. Journal of Vascular Surgery  , DOI: ( /j.jvs ) Copyright © 2015 Society for Vascular Surgery Terms and Conditions

4 Fig 3 Kaplan-Meier curves show that primary patency (PP) in non-Caucasian (NC) patients is significantly decreased (P < .001) compared with Caucasian (C) patients. Standard error of the mean <10%. Journal of Vascular Surgery  , DOI: ( /j.jvs ) Copyright © 2015 Society for Vascular Surgery Terms and Conditions

5 Fig 4 Kaplan-Meier curves show primary patency (PP) is decreased in patients undergoing stenting for external iliac artery (EIA) occlusions vs those without EIA occlusions. *Standard error of the mean >10%. Journal of Vascular Surgery  , DOI: ( /j.jvs ) Copyright © 2015 Society for Vascular Surgery Terms and Conditions


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