Velocity Vector Imaging to Assess Longitudinal Wall Motion of Adult Carotid Arteries

2020 ◽  
Author(s):  
Jing Gao ◽  
Juhyun Lee ◽  
Andrew Phan ◽  
J. Brian Fowlkes
Keyword(s):  
Velocity Vector ◽  
Wall Motion ◽  
Carotid Arteries ◽  
Velocity Vector Imaging ◽  
Longitudinal Wall

scholarly journals Assessment of Dyssynchronous Wall Motion During Acute Myocardial Ischemia Using Velocity Vector Imaging

2008 ◽  
Vol 1 (2) ◽  
pp. 210-220 ◽  
Author(s):  
Kasumi Masuda ◽  
Toshihiko Asanuma ◽  
Asuka Taniguchi ◽  
Ayumi Uranishi ◽  
Fuminobu Ishikura ◽  
...  
Keyword(s):  
Myocardial Ischemia ◽  
Velocity Vector ◽  
Wall Motion ◽  
Acute Myocardial Ischemia ◽  
Velocity Vector Imaging

scholarly journals RIGHT ATRIAL DYSFUNCTION IN FETUSES WITH SEVERE TRICUSPID VALVE DISEASE: NOVEL EXPERIENCE WITH VELOCITY VECTOR IMAGING

2010 ◽  
Vol 55 (10) ◽  
pp. A44.E419 ◽  
Author(s):  
Lisa W. Howley ◽  
Nee Szce Khoo ◽  
Anita Moon-Grady ◽  
Fayeza Alrais ◽  
Jean Trines ◽  
...  
Keyword(s):  
Tricuspid Valve ◽  
Velocity Vector ◽  
Valve Disease ◽  
Right Atrial ◽  
Velocity Vector Imaging

scholarly journals In vivo velocity vector imaging and time-resolved strain rate measurements in the wall of blood vessels using MRI

2011 ◽  
Vol 44 (5) ◽  
pp. 979-983 ◽  
Author(s):  
Stéphane Avril ◽  
Fabien Schneider ◽  
Christian Boissier ◽  
Zhi-Yong Li
Keyword(s):  
Strain Rate ◽  
Blood Vessels ◽  
Velocity Vector ◽  
Time Resolved ◽  
Velocity Vector Imaging

Case Studies in Physiology: Using premature ventricular contractions to understand the regulation of carotid artery longitudinal wall motion

2021 ◽  
Vol 131 (3) ◽  
pp. 1157-1161
Author(s):  
Kailey A. Stevens ◽  
Jason S. Au
Keyword(s):  
Carotid Artery ◽  
Large Deviations ◽  
Wall Motion ◽  
Blood Velocity ◽  
Longitudinal Motion ◽  
Healthy Male ◽  
Artery Wall ◽  
Premature Ventricular Contractions ◽  
Longitudinal Wall ◽  
The Common

Benign arrhythmias can be a useful tool to probe new hypotheses in physiology. We tested the control of longitudinal motion of the common carotid artery wall using observations from spontaneous premature ventricular contractions in a healthy male. Forwards wall motion remained unchanged despite large deviations in local blood velocity and backwards wall motion mirrored changes in pulse pressure, blood velocity, and cardiac motion, thereby revising our original hypothesis of the control of longitudinal wall motion.

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