Right ventricular failure after left ventricular assist device implantation:: The need for an implantable right ventricular assist device

被引:51
作者
Furukawa, K [1 ]
Motomura, T [1 ]
Nosé, Y [1 ]
机构
[1] Baylor Coll Med, Ctr Artificial Organ Dev, Michael E DeBakey Dept Surg, Div Transplant Surg & Assist Devices, Houston, TX 77030 USA
关键词
right ventricle failure; left ventricular assist device;
D O I
10.1111/j.1525-1594.2005.29063.x
中图分类号
R318 [生物医学工程];
学科分类号
0831 ;
摘要
Right ventricular failure after implantation of a left ventricular assist device is an unremitting problem. Consideration of portal circulation is important for reversing liver dysfunction and preventing multiple organ failure after left ventricular assist device implantation. To achieve these objectives, it is imperative to maintain the central venous pressure as low as possible. A more positive application of right ventricular assistance is recommended. Implantable pulsatile left ventricular assist devices cannot be used as a right ventricular assist device because of their structure and device size. To improve future prospects, it is necessary to develop an implantable right ventricular assist device based on a rotary blood pump.
引用
收藏
页码:369 / 377
页数:9
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