Outflow Graft Occlusion of the HeartMate 3 Left Ventricular Assist Device

被引：46

作者：

Posada, Juan G. Duero ^{[1
,2
]}

Moayedi, Yasbanoo ^{[1
,2
]}

Alhussein, Mosaad ^{[1
,2
]}

Rodger, Marnie ^{[3
,5
]}

Alvarez, Juglans ^{[3
]}

Wintersperger, Bernd J. ^{[4
]}

Ross, Heather J. ^{[1
,2
,5
]}

Butany, Jagdish ^{[6
]}

Billia, Filio ^{[1
,2
,5
]}

Rao, Vivek ^{[3
,5
]}

机构：

[1] Univ Toronto, Toronto Gen Hosp, Dept Med, Toronto, ON, Canada

[2] Univ Toronto, Toronto Gen Hosp, Div Cardiol, Toronto, ON, Canada

[3] Univ Toronto, Toronto Gen Hosp, Dept Surg, Div Cardiovasc Surg, Toronto, ON, Canada

[4] Univ Toronto, Toronto Gen Hosp, Dept Med Imaging, Peter Munk Cardiac Ctr, Toronto, ON, Canada

[5] Univ Toronto, Toronto Gen Hosp, Ted Rogers Ctr Heart Res, Toronto, ON, Canada

[6] Univ Toronto, Toronto Gen Hosp, Lab Med & Pathol, Toronto, ON, Canada

来源：

CIRCULATION-HEART FAILURE | 2017年 / 10卷 / 09期

关键词：

epistaxis; heart transplantation; hemolysis; heparin; thrombosis; PUMP;

D O I：

10.1161/CIRCHEARTFAILURE.117.004275

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

Continuous-flow ventricular assist devices have demonstrated clinical superiority compared with the first-generation pulsatile devices; however, complications continue to affect patients on left ventricular assist device (LVAD) support.1 The recently published MOMENTUM 3 trial (Multicenter Study of MagLev Technology in Patients Undergoing Mechanical Circulatory Support Therapy With HeartMate3) reported that the HeartMate 3 (HM3) was associated with better outcomes after 6 months when compared with the HM2. None of the patients randomized to the HM3 device had suspected or confirmed thrombosis.2 In this brief report, we describe 2 patients who developed extrinsic occlusion of the outflow graft after HM3 implantation. © 2017 American Heart Association, Inc.

引用

页数：3

共 4 条

[1] Medical Management of Pump-Related Thrombosis in Patients with Continuous-Flow Left Ventricular Assist Devices: A Systematic Review and Meta-Analysis
Dang, Geetanjali
Epperla, Narendranath
Muppidi, Vijayadershan
Sahr, Natasha
Pan, Amy
Simpson, Pippa
Kreuziger, Lisa Baumann
[J]. ASAIO JOURNAL, 2017, 63 (04) : 373 - 385
[2] A Fully Magnetically Levitated Circulatory Pump for Advanced Heart Failure
Mehra, Mandeep R.
Naka, Yoshifumi
Uriel, Nir
Goldstein, Daniel J.
Cleveland, Joseph C., Jr.
Colombo, Paolo C.
Walsh, Mary N.
Milano, Carmelo A.
Patel, Chetan B.
Jorde, Ulrich P.
Pagani, Francis D.
Aaronson, Keith D.
Dean, David A.
McCants, Kelly
Itoh, Akinobu
Ewald, Gregory A.
Horstmanshof, Douglas
Long, James W.
Salerno, Christopher
[J]. NEW ENGLAND JOURNAL OF MEDICINE, 2017, 376 (05) : 440 - 450
[3] Extended Mechanical Circulatory Support With a Continuous-Flow Rotary Left Ventricular Assist Device
Pagani, Francis D.
Miller, Leslie W.
Russell, Stuart D.
Aaronson, Keith D.
John, Ranjit
Boyle, Andrew J.
Conte, John V.
Bogaev, Roberta C.
MacGillivray, Thomas E.
Naka, Yoshifumi
Mancini, Donna
Massey, H. Todd
Chen, Leway
Klodell, Charles T.
Aranda, Juan M.
Moazami, Nader
Ewald, Gregory A.
Farrar, David J.
Frazier, O. Howard
[J]. JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY, 2009, 54 (04) : 312 - 321
[4] Diagnosis and Treatment Algorithm for Blood Flow Obstructions in Patients With Left Ventricular Assist Device
Scandroglio, Anna Mara
Kaufmann, Friedrich
Pieri, Marina
Kretzschmar, Alexandra
Mueller, Marcus
Pergantis, Panagiotis
Dreysse, Stephan
Falk, Volkmar
Krabatsch, Thomas
Potapov, Evgenij V.
[J]. JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY, 2016, 67 (23) : 2758 - 2768

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