Outflow Graft Occlusion of the HeartMate 3 Left Ventricular Assist Device

被引：49

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

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