Early detection of carotid stenosis using sensitivity analysis and parameter estimation

被引：0
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作者：
Raheem Gul
Saba Hafeez
Shamsul Haq
Aamir Shahzad
Muhammad Zubair
机构：
[1] COMSATS University Islamabad,
来源：
The European Physical Journal Plus | / 136卷
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摘要：
In this research work, a mathematical framework is presented to detect a mild carotid stenosis (55%) using proximal flow measurements. For this purpose, an already developed 0D model of carotid arteries is considered and stenosis near bifurcation is estimated (detected) using parameter estimation procedure, whereas the data are collected using Doppler ultrasound. The work is useful in detecting vessel abnormalities (stenosis) using flow measurements at proximal sites of the carotid stenosis.
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