Validated computation of physiologic flow in a realistic coronary artery branch

K Perktold, M Hofer, G Rappitsch, M Loew… - Journal of …, 1997 - Elsevier
… The results obtained in the study reflect the complex nature of flow and stress patterns in
coronary arteries. The study puts the emphasis on the distribution of wall shear stress, which is …

Pulsatile blood flow in the entire coronary arterial tree: theory and experiment

Y Huo, GS Kassab - American Journal of Physiology-Heart …, 2006 - journals.physiology.org
… of the measured branching pattern, … coronary flow pulsatility are 1) the pulsatile aortic
pressure, and 2) the myocardial/vascular interaction in systole. To understand coronary blood flow, …

Inverse correlation between coronary and retinal blood flows in patients with normal coronary arteries and slow coronary blood flow

Y Arbel, A Sternfeld, A Barak, Z Burgansky-Eliash… - Atherosclerosis, 2014 - Elsevier
… Count and retinal arterioles blood flow assessed by RFI were … normal coronary arteries.
The patients were divided into 2 groups: a slow coronary flow (SCF) and a normal coronary flow (…

Coronary pressure-flow relations as basis for the understanding of coronary physiology

TP Van de Hoef, F Nolte, MC Rolandi, JJ Piek… - Journal of molecular and …, 2012 - Elsevier
Normally, coronary blood flow is well controlled and matched … the flow pattern in arteries
feeding other organs where flow is … determinants of coronary flow are coronary arterial pressure …

Coronary arteries

PA Wielopolski, RJM Van Geuns, PJ De Feyter… - European …, 2000 - Springer
… , giving an intuitive indication to the coronary artery flow patterns during cine review. This can
… an image of only tagged blood flowing into the coronary arteries. Tagging and inflow delay …

A review study on blood in human coronary artery: Numerical approach

R Pandey, M Kumar, J Majdoubi, M Rahimi-Gorji… - Computer methods and …, 2020 - Elsevier
… Computational fluid dynamics (CFD) study of blood flow in human coronary artery is one of
the … It is important to understand the complex blood flow patterns in terms of velocity and wall …

Physiological flow analysis in significant human coronary artery stenoses

RK Banerjee, LH Back, MR Back, YI Cho - Biorheology, 2003 - content.iospress.com
… Stokes equations for blood flow, the initiation, growth and damping of flow fluctuations can be
… More detail on the flow patterns is seen in Figs 4, 7 and 8 over the mean flow rate range at …

The atheroprotective nature of helical flow in coronary arteries

G De Nisco, AM Kok, C Chiastra, D Gallo… - Annals of biomedical …, 2019 - Springer
… quantitative assessment of helical blood flow in coronary arteries, and to … blood flow patterns
in coronary arteries. In this study we (1) assess the quantitative amount of helical blood flow

Endothelial dysfunction of the coronary microvasculature is associated with coronary blood flow regulation in patients with early atherosclerosis.

AM Zeiher, H Drexler, H Wollschläger, H Just - Circulation, 1991 - Am Heart Assoc
… Twelve patients with angiographically normal coronary arteries and without a history of arterial
… All patients had normal left ventricular contraction patterns in the anterior and septal left …

Pulmonary artery distensibility and blood flow patterns: a magnetic resonance study of normal subjects and of patients with pulmonary arterial hypertension

HG Bogren, RH Klipstein, RH Mohiaddin… - American heart …, 1989 - Elsevier
… study blood flow patterns and to measure blood flow noninvasively in any plane or direction
in large and mediumsized arteries.… the myocardium via the coronary arteries. The retrograde …