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Modifiable patient factors are associated with reverse vein graft occlusion in the era of duplex scan surveillance  Mary E. Giswold, MD, Gregory J. Landry,

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Presentation on theme: "Modifiable patient factors are associated with reverse vein graft occlusion in the era of duplex scan surveillance  Mary E. Giswold, MD, Gregory J. Landry,"— Presentation transcript:

1 Modifiable patient factors are associated with reverse vein graft occlusion in the era of duplex scan surveillance  Mary E. Giswold, MD, Gregory J. Landry, MD, Gary J. Sexton, PhD, Richard A. Yeager, MD, James M. Edwards, MD, Lloyd M. Taylor, MD, Gregory L. Moneta, MD  Journal of Vascular Surgery  Volume 37, Issue 1, Pages (January 2003) DOI: /mva Copyright © 2003 Society for Vascular Surgery and The American Association for Vascular Surgery Terms and Conditions

2 Fig. 1 Adjusted assisted primary patency curve of RVGs comparing patients currently smoking (n = 68) with nonsmoking patients (n = 105). Curve was generated with Cox proportional hazard model. P <.001. Journal of Vascular Surgery  , 47-53DOI: ( /mva ) Copyright © 2003 Society for Vascular Surgery and The American Association for Vascular Surgery Terms and Conditions

3 Fig. 2 Adjusted assisted primary patency curve of RVGs comparing patients who fail early DS (n = 27) with compliant patients (n = 146). Curve was generated with Cox proportional hazard model. P =.006. Journal of Vascular Surgery  , 47-53DOI: ( /mva ) Copyright © 2003 Society for Vascular Surgery and The American Association for Vascular Surgery Terms and Conditions

4 Fig. 3 Adjusted assisted primary patency curve of RVGs comparing patients with end-stage renal disease (n = 14) with patients with normal renal function (n = 159). Curve was generated with Cox proportional hazard model. P <.001. Journal of Vascular Surgery  , 47-53DOI: ( /mva ) Copyright © 2003 Society for Vascular Surgery and The American Association for Vascular Surgery Terms and Conditions

5 Fig. 4 Adjusted assisted primary patency curve of RVGs comparing patients with known hypercoagulable state (n = 19) with patients without known hypercoagulable state (n = 154). Curve was generated with Cox proportional hazard model. P =.003. Journal of Vascular Surgery  , 47-53DOI: ( /mva ) Copyright © 2003 Society for Vascular Surgery and The American Association for Vascular Surgery Terms and Conditions


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