Carotid artery velocity characte- ristics after carotid artery angioplasty and stenting. J Vasc Surg 2007;45:523-6.Chahwan S, Miller MT, Pigott JP, Whalen RC, Jones L, Comerota AJ. Carotid artery velocity characteristics after carotid artery angioplasty and stenting. Journal of Vascular Surgery ...
carotid artery between CAD group and control group (P0.05).While there was no significant difference of torsion angle on carotid wall between CAD group and control group (P0.05).Conclusion Velocity vector imaging can measure the motion velocity and straining rate of carotid wall,and it can ...
To elucidate the global CBF response to supine stepwise increasing physical exercise, we measured blood flow in the left common carotid artery (QCCA) and the left internal carotid artery (QICA) simultaneously with the blood flow velocity in the ipsilateral middle cerebral artery (VMCA) using ...
Aortic pulse wave velocity (aPWV) is a gold standard noninvasive marker of arterial stiffness. aPWV is usually obtained as carotid-femoral pulse wave velocity by measurements on the common carotid artery and the femoral artery. The carotid arteries branch slightly differently from the aorta towards...
We noninvasively measured changes in average aortic stiffness in 79 cynomolgus monkeys being fed cholesterol progression, regression, and control diets by measuring pulse wave velocity (PWV) in 260 experiments during a 30-month period. Every 6 months, a group of monkeys was studied with invasive ...
The NC’s influential adhesion parameters to the inner wall of atherosclerosis inside the artery, the velocity of blood flow entering the carotid artery, and the direction and magnitude of the magnetic field (Supplementary Note 6), depend on the number of NCs entering each cardiac cycle and the...
Flow velocity waveforms in the fetal internal carotid artery during fetal behavioural state 2F were compared with blood gas and acid-base data from fetal scalp blood samples immediately following artificial rupture of the membranes in 17 normal term pregnancies. The pulsatility index in the fetal inte...
never attempt a venipuncture with the drug-containing syringe attached. If you have the syringe attached and enter the common carotid artery by mistake, you will not recognize the red color of the arterial blood nor its pulsations. Always insert the needle, observe venous blood, and then attach...
Analysis of plaques in left common carotid artery included, plaque area, B Hist plaque composition analysis (Grey Scale Mean GSM), V FLOW parameters speed gradient, flow, WSS and turbulence) and also LCCA were evaluated using V FLOW and RVQS stiffness evaluation (Pulse Wave Velocity (PWV) ...
The aim of this study is determine first derivative of blood flow velocity (FDBFV) in common carotid artery (CCA) inorder to evaluate cardiovascular functions. The extracted derivative features suggest the acceleration waves which able toprovide aging index (AGI) in the cardiovascular system. In ...