✦ LIBER ✦

Vectorial wall shear stress calculations in vessel structures using 4D PC-MRI

✍ Scribed by Wouter V Potters; Pim van Ooij; Ed vanBavel; Aart Nederveen

Publisher: BioMed Central
Year: 2012
Tongue: English
Weight: 216 KB
Volume: 14
Category: Article
ISSN: 1097-6647
DOI: 10.1186/1532-429x-14-s1-w5

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✦ Synopsis

We propose a fully automated method for calculating vectorial wall shear stress (WSS) in-vivo based on 4D PC-MRI data.

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In vivo assessment of wall shear stress

In vivo assessment of wall shear stress in the atherosclerotic aorta using flow-sensitive 4D MRI

✍ Andreas Harloff; Andrea Nußbaumer; Simon Bauer; Aurélien F. Stalder; Alex Frydry 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 722 KB

## Abstract Our purpose was to correlate atherogenic low wall shear stress (WSS) and high oscillatory shear index (OSI) with the localization of aortic plaques. Flow‐sensitive four‐dimensional MRI was used to acquire three‐dimensional blood flow in the aorta of 62 patients with proven aortic athero