Toward a realistic reconstruction and determination of blood flow pattern in complex vascular network: 3D, non-Newtonian, multi-branch simulation based on CFD and GMDH algorithm

2021 ◽  
Vol 122 ◽  
pp. 105185
Author(s):  
Reza Roohi ◽  
Homayoun Emdad ◽  
Khosrow Jafarpur
Keyword(s):  
Blood Flow ◽  
Flow Pattern ◽  
Vascular Network ◽  
Blood Flow Pattern ◽  
Simulation Based

scholarly journals Pixel-by-Pixel Arterial Spin Labeling Blood Flow Pattern Variation Analysis for Discrimination of Rheumatoid Synovitis: A Pilot Study

2017 ◽  
Vol 16 (1) ◽  
pp. 78-83 ◽  
Author(s):  
Taro Sakashita ◽  
Tamotsu Kamishima ◽  
Hiroyuki Sugimori ◽  
Minghui Tang ◽  
Atsushi Noguchi ◽  
...  
Keyword(s):  
Blood Flow ◽  
Pilot Study ◽  
Flow Pattern ◽  
Arterial Spin Labeling ◽  
Spin Labeling ◽  
Variation Analysis ◽  
Blood Flow Pattern

Skin blood flow pattern in burns outcomes

Burns ◽  
2004 ◽  
Vol 30 (4) ◽  
pp. 312-316 ◽  
Author(s):  
P Barachini ◽  
G.M Vezzoni ◽  
C Palombo ◽  
F Franzoni ◽  
G Bigalli
Keyword(s):  
Blood Flow ◽  
Flow Pattern ◽  
Skin Blood Flow ◽  
Blood Flow Pattern

Neonatal Intracranial Hemorrhage and Phenobarbital

PEDIATRICS ◽  
1987 ◽  
Vol 79 (2) ◽  
pp. 315-315
Author(s):  
KARL C. K. KUBAN ◽  
ELIZABETH BROWN ◽  
ALAN LEVITON ◽  
KALPATHY KRISHNAMOORTHY
Keyword(s):  
Risk Factors ◽  
Blood Flow ◽  
Cerebral Blood Flow ◽  
Flow Pattern ◽  
Intracranial Hemorrhage ◽  
Double Blind Study ◽  
Inclusion Criteria ◽  
Blood Flow Pattern ◽  
Double Blind ◽  
Ultrasound Testing

In Reply.— We appreciate the comments by Dr Battisti et al. As noted in the inclusion criteria for our study,1 all intubated babies with birth weights less than 1,751 g were eligible for the study. One of the advantages of a randomized double-blind study is that babies with other risk factors, including presence of a fluctuating cerebral blood flow pattern on Doppler ultrasound testing, should have equal chances of being in the treated and placebo groups.

scholarly journals Alterations of blood flow pattern after triple stent endovascular treatment of saccular abdominal aortic aneurysm: a porcine model.

2016 ◽  
Vol 43 (3) ◽  
pp. 154-159
Author(s):  
JAHIR RICHARD DE OLIVEIRA ◽  
MAURÍCIO DE AMORIM AQUINO ◽  
SVETLANA BARROS ◽  
GUILHERME BENJAMIN BRANDÃO PITTA ◽  
ADAMASTOR HUMBERTO PEREIRA
Keyword(s):  
Blood Flow ◽  
Abdominal Aortic Aneurysm ◽  
Aortic Aneurysm ◽  
Endovascular Treatment ◽  
Flow Pattern ◽  
Blood Flow Pattern ◽  
Large White ◽  
Abdominal Aortic ◽  
Before And After ◽  
Infrarenal Abdominal Aorta

ABSTRACT Objective: to determine the blood flow pattern changes after endovascular treatment of saccular abdominal aortic aneurysm with triple stent. Methods: we conducted a hemodynamic study of seven Landrace and Large White pigs with saccular aneurysms of the infrarenal abdominal aorta artificially produced according to the technique described. The animals were subjected to triple stenting for endovascular aneurysm. We evaluated the pattern of blood flow by duplex scan before and after stent implantation. We used the non-paired Mann-Whitney test for statistical analysis. Results: there was a significant decrease in the average systolic velocity, from 127.4cm/s in the pre-stent period to 69.81cm/s in the post-stent phase. There was also change in the flow pattern from turbulent in the aneurysmal sac to laminate intra-stent. Conclusion: there were changes in the blood flow pattern of saccular abdominal aortic aneurysm after endovascular treatment with triple stent.

ALTERED LEFT VENTRICULAR BLOOD FLOW PATTERN AND KINETIC ENERGY IN PATIENTS UNDERGOING AORTIC VALVE INTERVENTION

2020 ◽  
Vol 75 (11) ◽  
pp. 1763
Author(s):  
Alaa Elhawaz ◽  
Gareth Archer ◽  
Pankaj Garg ◽  
James Wild ◽  
Ian Hall ◽  
...  
Keyword(s):  
Blood Flow ◽  
Aortic Valve ◽  
Kinetic Energy ◽  
Flow Pattern ◽  
Left Ventricular ◽  
Blood Flow Pattern

ANALYSIS OF THE BLOOD FLOW PATTERN IN THE PIAL AND CORTICAL CIRCULATION IN MAN

2009 ◽  
Vol 41 (S14) ◽  
pp. 187-189
Author(s):  
W. Feindel ◽  
M. Garretson ◽  
L. Y. Yamamoto ◽  
C. Haslam ◽  
M. Heuff
Keyword(s):  
Blood Flow ◽  
Flow Pattern ◽  
Blood Flow Pattern

Blood Flow Pattern Analysis for Carotid Plaque Evaluation

2020 ◽  
Vol 29 (2) ◽  
pp. 104539
Author(s):  
Koji Shimonaga ◽  
Toshinori Matsushige ◽  
Shigeyuki Sakamoto ◽  
Hiroki Takahashi ◽  
Yukoshige Hashimoto ◽  
...  
Keyword(s):  
Blood Flow ◽  
Flow Pattern ◽  
Carotid Plaque ◽  
Pattern Analysis ◽  
Blood Flow Pattern
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