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Biventricular Support With Intracorporeal, Continuous Flow, Centrifugal Ventricular Assist Devices
Francisco A. Arabía, MD, MBA, Carmelo A. Milano, MD, Claudius Mahr, DO, Edwin C. McGee, MD, Nahush A. Mokadam, MD, J. Eduardo Rame, MD, Jaime D. Moriguchi, MD, Danny Ramzy, MD, PhD, David C. Naftel, PhD, Susan L. Myers, BBA QMIS, James K. Kirklin, MD The Annals of Thoracic Surgery Volume 105, Issue 2, Pages (February 2018) DOI: /j.athoracsur Copyright © 2018 The Society of Thoracic Surgeons Terms and Conditions
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Fig 1 (A) Left ventricle apical and right atrium cannulation. (B) Left ventricle apical and right ventricle cannulation. The Annals of Thoracic Surgery , DOI: ( /j.athoracsur ) Copyright © 2018 The Society of Thoracic Surgeons Terms and Conditions
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Fig 2 Survival of biventricular assist device (BI-VAD) versus centrifugal continuous flow (CCF) left ventricular assist device (LVAD) patients (blue line [n = 38; deaths, n = 10]) and CCF temporary right ventricular assist device (RVAD) patients (red line [n = 72; deaths, n = 24]). The Annals of Thoracic Surgery , DOI: ( /j.athoracsur ) Copyright © 2018 The Society of Thoracic Surgeons Terms and Conditions
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Fig 3 Competing outcomes at 6 months. (A) Centrifugal continuous flow (CCF) biventricular assist device (BiVAD): alive on original device (red line), 46%; transplanted, 25% (green line); dead, 30% (blue line), explant for recovery, 0%. (B) CCF left ventricular assist device (LVAD) plus temporary right ventricular assist device (RVAD): alive on original device, 43% (red line); transplanted, 29% (green line); dead, 28% (blue line), explant for recovery, 0%. The Annals of Thoracic Surgery , DOI: ( /j.athoracsur ) Copyright © 2018 The Society of Thoracic Surgeons Terms and Conditions
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Fig 4 Survival by right ventricle versus right atrium cannulation. Right ventricle assist device (RVAD) cannula inflow right atrium (blue line [n = 13; deaths, n = 2]); RVAD cannula inflow right ventricle (red line [n = 19; deaths, n = 8]). CCF = centrifugal continuous flow; LVAD = left ventricular assist device. The Annals of Thoracic Surgery , DOI: ( /j.athoracsur ) Copyright © 2018 The Society of Thoracic Surgeons Terms and Conditions
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