Naslov
A computational study of influence of changes in blood pressure on growth of abdominal aortic aneurysm

Autori
Virag, Lana ; Karšaj, Igor ; Horvat, Nino

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of 5th International Conference on Computational and Mathematical Biomedical Engineering - CMBE 2017 / Nithiarasu, Perumal ; Robertson, Anne M. - Pittsburgh (PA) : Zeta Computational Resources Ltd., 2017, 1236-1239

ISBN
978-0-9562914-4-8

Skup
5th International Conference on Computational and Mathematical Biomedical Engineering - CMBE 2017

Mjesto i datum
Pittsburgh (PA), Sjedinjene Američke Države, 10.04.2017. - 12.04.2017

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
aneurysm ; fluid-solid growth

Sažetak
Hypertension is regularly considered a risk factor for higher expansion rate of abdominal aortic aneurysm (AAA) and its rupture, while hypotension is mostly ignored. The only investigation between hypotension and AAA is related to investigation of relation between preoperative hypotension due to rupture and high mortality rate. In this work, using finite elements model with implemented growth and remodeling model, we are studying influence of blood pressure changes on abdominal aortic aneurysm growth. Finite element method allows us to analyze 3D axially symmetric and asymmetric aneurysm

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

POVEZANOST RADA