Endovascular Repair of an Ascending Aorta-to-Left Common Femoral Artery Graft with Aneurysmal Degeneration

1995 ◽  
Vol 2 (2) ◽  
pp. 189-195 ◽  
Author(s):  
Michael R. Jaff ◽  
Gerald Dorros ◽  
Krishna Kumar ◽  
Gerardo Caballero ◽  
Alfred Tector
1979 ◽  
Vol 13 (3) ◽  
pp. 202-206
Author(s):  
John B. Chang ◽  
Gattu N. Rao ◽  
Norman B. Thomson

Angiology ◽  
2012 ◽  
Vol 63 (8) ◽  
pp. 622-629 ◽  
Author(s):  
Mohammad Kazem Tarzamni ◽  
Nazanin Eshraghi ◽  
Rohollah Fadaei Fouladi ◽  
Abbas Afrasiabi ◽  
Monireh Halimi ◽  
...  

2007 ◽  
Vol 14 (4) ◽  
pp. 233-236 ◽  
Author(s):  
F. D’Angelo ◽  
G. Piffaretti ◽  
G. Carrafiello ◽  
M. Tozzi ◽  
R. Caronno ◽  
...  

2021 ◽  
Vol 2103 (1) ◽  
pp. 012209
Author(s):  
Y F Ivanova ◽  
L G Tikhomolova ◽  
A D Yukhnev ◽  
E M Smirnov ◽  
R V Kalmikova ◽  
...  

Abstract The paper presents a comparative numerical study of pulsatory blood flow in five patient-specific models of femoral-popliteal artery anastomosis. Three-dimensional geometric models of a proximal junction of the common femoral artery/graft were constructed on the bases of CT angiography. The influence of junction geometry on the blood flow and wall shear stress is analyzed. The ratio of the measured CFA and graft diameters and the junction angle are considered as the major geometrical parameters. Numerically calculated velocity fields are analyzed, and stagnant zones in the anastomoses flow are identified. Time-averaged distributions of wall shear stress and oscillatory shear index obtained for five patient-specific model are compared.


2021 ◽  
Vol 2088 (1) ◽  
pp. 012043
Author(s):  
M A Sherstneva ◽  
E M Smirnov ◽  
A D Yukhnev ◽  
A A Vrabiy

Annotation The results of numerical simulation of pulsating blood flow in a three-dimensional model of the femoral artery-graft junction are presented. The study is focused on the influence of the flow rates ratio in two branches of the branching flow on the location and size of the recirculation flow areas in the shunt and in the common femoral artery, with an emphasis on the analysis of the anastomotic zone. Areas with small values of the cycle-averaged shear stresses and increased values of the shear stress oscillation index, potentially dangerous from the point of view of the neointima growth in the shunt, are identified.


2011 ◽  
Vol 41 (6) ◽  
pp. 787-793 ◽  
Author(s):  
L. Azéma ◽  
J.M. Davaine ◽  
B. Guyomarch ◽  
P. Chaillou ◽  
A. Costargent ◽  
...  

2003 ◽  
Vol 10 (4) ◽  
pp. 846-848 ◽  
Author(s):  
Massimo Porcellini ◽  
Francesco Paolo D'Armiento ◽  
Fabio Spinetti ◽  
Annamaria Anniciello ◽  
Giancarlo Bracale

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