ArticleBiomedical engineering online2018
Study of correlation between wall shear stress and elasticity in atherosclerotic carotid arteries.
Article in Biomedical engineering online, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed, 29 citations in OpenAlex.
- Effect of transcutaneous electrical acupoint stimulation on remifentanil dosage during craniotomy aneurysm clipping: a prospective, randomized controlled study.BMC complementary medicine and therapies · 2023Trial
- Investigating the early diagnostic value of popliteal artery wall shear stress in lower extremity arterial disease in type 2 diabetes patients using color Doppler ultrasound combined with WSS quantitative analysis.Biomedical engineering online · 2026Article
- Advancements in Brain Aneurysm Management: Integrating Neuroanatomy, Physiopathology, and Neurosurgical Techniques.Medicina (Kaunas, Lithuania) · 2024Review
- Age-related wall shear stress changes assessed by vascular vector flow mapping in the carotid arteries of healthy adults: a cross-sectional study.Cardiovascular diagnosis and therapy · 2024Article
- Wall shear stress and pressure patterns in aortic stenosis patients with and without aortic dilation captured by high-performance image-based computational fluid dynamics.PLoS computational biology · 2023Article
- Wall shear stress and its role in atherosclerosis.Frontiers in cardiovascular medicine · 2023Review
- Feasibility of longitudinal monitoring of atherosclerosis with pulse wave imaging in a swine model.Physiological measurement · 2021Article
- Underlying mechanism of hemodynamics and intracranial aneurysm.Chinese neurosurgical journal · 2021Review
- Transient numerical simulation of the right coronary artery originating from the left sinus and the effect of its acute take-off angle on hemodynamics.Quantitative imaging in medicine and surgery · 2021Article
- Influence of malformation of right coronary artery originating from the left sinus in hemodynamic environment.Biomedical engineering online · 2020Article
- Modern Concepts in Regenerative Therapy for Ischemic Stroke: From Stem Cells for Promoting Angiogenesis to 3D-Bioprinted Scaffolds Customized via Carotid Shear Stress Analysis.International journal of molecular sciences · 2019Review
- Hodge decomposition of wall shear stress vector fields characterizing biological flows.Royal Society open science · 2019Article
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
Abstract
objectiveThis paper presents the use of the texture matching method to measure the rabbit carotid artery elasticity value of the experimental group and control group respectively. It compares the experimental rabbits, when they are prompted by pathological histology to be at the period of carotid atherosclerosis fatty streaks and fiber plaques, with the control group.
methodsWe have used ultrasound linear array probe for scanning the rabbit carotid arteries. This allows us to obtain the wall shear stress (WSS) and the elasticity values in the atherosclerotic arteries. Using statistical analysis, we are able to clarify whether the texture matching method can diagnose atherosclerosis at the early stage. We also analyze the rabbit carotid artery elasticity and WSS values to make sure whether there is a correlation between both. Combining the texture matching method with the WSS quantitative analysis in the future can enable better prediction of the occurrence and development of atherosclerosis by using noninvasive medical imaging techniques.
resultsThis study has confirmed that from the 2nd to the 10th week, with the development of atherosclerosis, the arterial WSS reduction has a negative correlation with the increasing of artery wall elasticity, which means that as the arterial WSS decreases the arterial wall becomes less elastic. Correlating shear stress with atherosclerosis can clarify that WSS can be used as one of the effective parameters of early diagnosis of atherosclerosis.
conclusionIn summary, we have found that the elasticity value can reflect the degree of atherosclerosis more objectively. Therefore, by using noninvasive imaging, the quantitative analysis of shear stress and combined with texture matching method can assist in the early diagnosis of atherosclerosis.
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