Volume 14 Supplement 1
Cardiovascular Disease and Vulnerable Plaque Biomechanics
Research and Reviews
Edited by Dalin Tang and Zhiyong Li
Publication of this supplement has not been supported by sponsorship. Information about the source of funding for publication charges can be found in the individual articles. Articles have undergone the journal's standard peer review process for supplements. The Supplement Editors declare that they have no competing interests.
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Citation: BioMedical Engineering OnLine 2015 14(Suppl 1):S1
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An assessment of intra-patient variability on observed relationships between wall shear stress and plaque progression in coronary arteries
Wall shear stress (WSS) has been associated with sites of plaque localization and with changes in plaque composition in human coronary arteries. Different values have been suggested for categorizing WSS as low...
Citation: BioMedical Engineering OnLine 2015 14(Suppl 1):S2 -
Finite element analysis of mechanics of neovessels with intraplaque hemorrhage in carotid atherosclerosis
Intraplaque hemorrhage is a widely known factor facilitating plaque instability. Neovascularization of plaque can be regarded as a compensatory response to the blood supply in the deep intimal and medial areas...
Citation: BioMedical Engineering OnLine 2015 14(Suppl 1):S3 -
Artery buckling affects the mechanical stress in atherosclerotic plaques
Tortuous arteries are often seen in patients with hypertension and atherosclerosis. While the mechanical stress in atherosclerotic plaque under lumen pressure has been studied extensively, the mechanical stabi...
Citation: BioMedical Engineering OnLine 2015 14(Suppl 1):S4 -
Characterising human atherosclerotic carotid plaque tissue composition and morphology using combined spectroscopic and imaging modalities
Calcification is a marked pathological component in carotid artery plaque. Studies have suggested that calcification may induce regions of high stress concentrations therefore increasing the potential for rupt...
Citation: BioMedical Engineering OnLine 2015 14(Suppl 1):S5 -
Influence of model boundary conditions on blood flow patterns in a patient specific stenotic right coronary artery
In literature, the effect of the inflow boundary condition was investigated by examining the impact of the waveform and the shape of the spatial profile of the inlet velocity on the cardiac hemodynamics. Howev...
Citation: BioMedical Engineering OnLine 2015 14(Suppl 1):S6 -
Simulation of human atherosclerotic femoral plaque tissue: the influence of plaque material model on numerical results
Due to the limited number of experimental studies that mechanically characterise human atherosclerotic plaque tissue from the femoral arteries, a recent trend has emerged in current literature whereby one set ...
Citation: BioMedical Engineering OnLine 2015 14(Suppl 1):S7 -
Right ventricle-pulmonary circulation dysfunction: a review of energy-based approach
Patients with repaired or palliated right heart congenital heart disease (CHD) are often left with residual lesions that progress and can result in significant morbidity. However, right ventricular-pulmonary a...
Citation: BioMedical Engineering OnLine 2015 14(Suppl 1):S8 -
MRI-based strain and strain rate analysis of left ventricle: a modified hierarchical transformation model
Different from other indicators of cardiac function, such as ejection fraction and transmitral early diastolic velocity, myocardial strain is promising to capture subtle alterations that result from early dise...
Citation: BioMedical Engineering OnLine 2015 14(Suppl 1):S9 -
Experimental study of hemodynamics in the circle of willis
The Circle of Willis (CoW) is an important collateral pathway of the cerebral blood flow. An experimental study of the cerebral blood flow (CBF) distribution in different anatomical variations may help to a be...
Citation: BioMedical Engineering OnLine 2015 14(Suppl 1):S10 -
A 3D numerical study of the collateral capacity of the circle of Willis with anatomical variation in the posterior circulation
The Circle of Willis (CoW) is the most important collateral pathway of the cerebral artery. The present study aims to investigate the collateral capacity of CoW with anatomical variation when unilateral intern...
Citation: BioMedical Engineering OnLine 2015 14(Suppl 1):S11 -
Visual fatigue caused by watching 3DTV: an fMRI study
The objective of this study is to observe the visual fatigue caused by watching 3DTV using the method of functional magnetic resonance imaging (fMRI). The data of fMRI during three kinds of visual stimulation ...
Citation: BioMedical Engineering OnLine 2015 14(Suppl 1):S12 -
Establishment and ultrasound characteristics of atherosclerosis in rhesus monkey
Atherosclerosis is one of the main risk factors cause acute cerebral-cardio vascular diseases. It's of great significance to establish an atherosclerosis animal model that can mimic the characteristics and nat...
Citation: BioMedical Engineering OnLine 2015 14(Suppl 1):S13 -
Magnetic microbubble-mediated ultrasound-MRI registration based on robust optical flow model
As a dual-modality contrast agent, magnetic microbubbles (MMBs) can not only improve contrast of ultrasound (US) image, but can also serve as a contrast agent of magnetic resonance image (MRI). With the help o...
Citation: BioMedical Engineering OnLine 2015 14(Suppl 1):S14 -
A method of extending the depth of focus of the high-resolution X-ray imaging system employing optical lens and scintillator: a phantom study
The high-resolution X-ray imaging system employing synchrotron radiation source, thin scintillator, optical lens and advanced CCD camera can achieve a resolution in the range of tens of nanometers to sub-micro...
Citation: BioMedical Engineering OnLine 2015 14(Suppl 1):120 -
Numerical simulation on the effects of drug eluting stents at different Reynolds numbers on hemodynamic and drug concentration distribution
The changes of hemodynamics and drug concentration distribution caused by the implantation of drug eluting stents (DESs) in curved vessels have significant effects on In-Stent Restenosis.
Citation: BioMedical Engineering OnLine 2015 14(Suppl 1):S16 -
Acute effect of cycling intervention on carotid arterial hemodynamics: basketball athletes versus sedentary controls
To compare the acute effects of a cycling intervention on carotid arterial hemodynamics between basketball athletes and sedentary controls.
Citation: BioMedical Engineering OnLine 2015 14(Suppl 1):S17 -
Pulsatile arterial wall-blood flow interaction with wall pre-stress computed using an inverse algorithm
The computation of arterial wall deformation and stresses under physiologic conditions requires a coupled compliant arterial wall-blood flow interaction model. The in-vivo arterial wall motion is constrained by t...
Citation: BioMedical Engineering OnLine 2015 14(Suppl 1):S18