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Use of a proactive duplex ultrasound protocol for hemodialysis access

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Presentation on theme: "Use of a proactive duplex ultrasound protocol for hemodialysis access"— Presentation transcript:

1 Use of a proactive duplex ultrasound protocol for hemodialysis access
Nathan K. Itoga, MD, Brant W. Ullery, MD, Ken Tran, BS, George K. Lee, MD, Oliver O. Aalami, MD, Fritz R. Bech, MD, Wei Zhou, MD  Journal of Vascular Surgery  Volume 64, Issue 4, Pages e1 (October 2016) DOI: /j.jvs Copyright © 2016 Society for Vascular Surgery Terms and Conditions

2 Fig 1 Patient survival during follow-up period shown with the standard error (SE). Journal of Vascular Surgery  , e1DOI: ( /j.jvs ) Copyright © 2016 Society for Vascular Surgery Terms and Conditions

3 Fig 2 Arteriovenous fistula (AVF) outcomes according to early positive and duplex ultrasound (DUS) findings and interventions. Journal of Vascular Surgery  , e1DOI: ( /j.jvs ) Copyright © 2016 Society for Vascular Surgery Terms and Conditions

4 Fig 3 Correlation of peak systolic velocity on duplex ultrasound (DUS) imaging and stenosis percentage on fistulogram. Journal of Vascular Surgery  , e1DOI: ( /j.jvs ) Copyright © 2016 Society for Vascular Surgery Terms and Conditions

5 Fig 4 A, Primary assisted patency of total arteriovenous fistulas (AVFs). B, Primary assisted patency according to early positive and negative duplex ultrasound (DUS) findings. C, Primary assisted patency according to AVF configuration. Data are shown with the standard error (SE). Journal of Vascular Surgery  , e1DOI: ( /j.jvs ) Copyright © 2016 Society for Vascular Surgery Terms and Conditions


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