ETRO VUB
About ETRO  |  News  |  Events  |  Press  |  Vacancies  |  Contact  
Home Research Education Industry Publications ETRO Team

ETRO Publications

Full Details

Conference Publication

Automated Quantification of Blood Flow Velocity from Time-Resolved CT Angiography

Host Publication: Joint MICCAI-Workshop on Computing and Visualisation for Intravascular Imaging and Computer Assisted Stenting

Authors: P. Boonen, N. Buls, G. Van Gompel, Y. De Brucker, D. Aerden, J. De Mey and J. Vandemeulebroucke

Publisher: Springer International Publishing AG

Publication Year: 2018

ISBN: 978-3-030-01363-9


Abstract:

Contrast-enhanced computed tomography angiography (CE-CTA) provides valuable, non-invasive assessment of lower extremity peripheral arterial disease (PAD). The advent of wide beam CT scanners has enabled multiple CT acquisitions over the same structure at a high frame rate, facilitating time-resolved CTA acquisitions. In this study, we investigate the technical feasibility of automatically quantifying the bolus arrival time and blood velocity in the arteries below the knee from time-resolved CTA. Our approach is based on arterial segmentation and local estimation of the bolus arrival time. The results are compared to values obtained through manual reading of the datasets and show good agreement. Based on a small patient study, we explore initial utility of these quantitative measures for the diagnosis of lower extremity PAD.

Other Reference Styles
Current ETRO Authors

Dr. Ir. Jef Vandemeulebroucke

+32 (0)02 629 103

jefvdmb@etrovub.be

more info

Other Publications

• Journal publications

IRIS • LAMI • AVSP

• Conference publications

IRIS • LAMI • AVSP

• Book publications

IRIS • LAMI • AVSP

• Reports

IRIS • LAMI • AVSP

• Laymen publications

IRIS • LAMI • AVSP

• PhD Theses

Search ETRO Publications

Author:

Keyword:  

Type:








- Contact person

- IRIS

- AVSP

- LAMI

- Contact person

- Thesis proposals

- ETRO Courses

- Contact person

- Spin-offs

- Know How

- Journals

- Conferences

- Books

- Vacancies

- News

- Events

- Press

Contact

ETRO Department

info@etro.vub.ac.be

Tel: +32 2 629 29 30

©2018 • Vrije Universiteit Brussel • ETRO Dept. • Pleinlaan 2 • 1050 Brussels • Tel: +32 2 629 2930 (secretariat) • Fax: +32 2 629 2883 • WebmasterDisclaimer