Medical and Economic Consideration Regarding Long Term Mechanical Left Ventricular Support

2020 ◽  
Vol 39 (4) ◽  
pp. S366
Author(s):  
H.A. Welp ◽  
A.M. Dell'Aquila ◽  
A. Hoffmeier ◽  
S. Martens ◽  
M. Scherer
2020 ◽  
Author(s):  
H. Welp ◽  
A. Dell'Aquila ◽  
A. Hoffmeier ◽  
M. Scherer

ASAIO Journal ◽  
1998 ◽  
Vol 44 (5) ◽  
pp. M516-M520 ◽  
Author(s):  
Takeshi Nakatani ◽  
Yoshikado Sasako ◽  
Junjiro Kobayashi ◽  
Kazuo Komamura ◽  
Yoshio Kosakai ◽  
...  

2020 ◽  
Vol 35 (12) ◽  
pp. 3405-3408
Author(s):  
Nicolas A. Brozzi ◽  
Renzo O. Cifuentes ◽  
Isabela C. Saba ◽  
Conrad Macon ◽  
Ali Ghodsizad ◽  
...  

2010 ◽  
Vol 13 (4) ◽  
pp. 202-206 ◽  
Author(s):  
Matteo Attisani ◽  
Paolo Centofanti ◽  
Michele La Torre ◽  
Antonio Campanella ◽  
Fabrizio Sansone ◽  
...  

2013 ◽  
Vol 47 (4) ◽  
pp. 236-239 ◽  
Author(s):  
Henrik Ahn ◽  
Hans Granfeldt ◽  
Laila Hübbert ◽  
Bengt Peterzén

Author(s):  
J P Cassella ◽  
V Salih ◽  
T R Graham

Left ventricular assist systems are being developed for eventual long term or permanent implantation as an alternative to heart transplantation in patients unsuitable for or denied the transplant option. Evaluation of the effects of these devices upon normal physiology is required. A preliminary study was conducted to evaluate the morphology of aortic tissue from calves implanted with a pneumatic Left Ventricular Assist device-LVAD. Two 3 month old heifer calves (calf 1 and calf 2) were electively explanted after 128 days and 47 days respectively. Descending thoracic aortic tissue from both animals was removed immediately post mortem and placed into karnovsky’s fixative. The tissue was subsequently processed for transmission electron microscopy (TEM). Some aortic tissue was fixed in neutral buffered formalin and processed for routine light microscopy.


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