Detail publikačního výsledku

Feasibility of Incorporating Blood Pressure Distribution into Rupture Risk Assesment of Abdominal Aortic Aneurysm

Stanislav Polzer, Kamil Novák, Jiří Burša

Originální název

Feasibility of Incorporating Blood Pressure Distribution into Rupture Risk Assesment of Abdominal Aortic Aneurysm

Anglický název

Feasibility of Incorporating Blood Pressure Distribution into Rupture Risk Assesment of Abdominal Aortic Aneurysm

Druh

Abstrakt

Originální abstrakt

Patient specific geometry is constantly showing itself as a critical input in finite element analyses of abdominal aortic aneurysms (AAA), as well as blood pressure. Unfortunately blood pressure is currently measured according to WHO standards requiring calm patient to ensure repeatability of such measurement. Although the pressure obtained in this way is valuable in clinical assessment of many diseases it is, according to biomechanical fundamentals, insufficient in AAA rupture risk assessment where knowledge of patient blood pressure distribution in his everyday life could be more advantageous. Thus whithin this paper, we have decided to explore the possibility to incorporate the time distribution of blood pressure in patient’s common life into our probabilistic method to obtain the annual probability of rupture.

Anglický abstrakt

Patient specific geometry is constantly showing itself as a critical input in finite element analyses of abdominal aortic aneurysms (AAA), as well as blood pressure. Unfortunately blood pressure is currently measured according to WHO standards requiring calm patient to ensure repeatability of such measurement. Although the pressure obtained in this way is valuable in clinical assessment of many diseases it is, according to biomechanical fundamentals, insufficient in AAA rupture risk assessment where knowledge of patient blood pressure distribution in his everyday life could be more advantageous. Thus whithin this paper, we have decided to explore the possibility to incorporate the time distribution of blood pressure in patient’s common life into our probabilistic method to obtain the annual probability of rupture.

Klíčová slova

probabilistic approach, abdominal aortic aneurysm, finite elements method, patient-specific blood pressure distribution

Klíčová slova v angličtině

probabilistic approach, abdominal aortic aneurysm, finite elements method, patient-specific blood pressure distribution

Autoři

Stanislav Polzer, Kamil Novák, Jiří Burša

Rok RIV

2017

Vydáno

10.06.2016

Místo

ESB 2016, Lyon

Strany od

1

Strany do

1

Strany počet

1

URL

https://esbiomech.org/conference/index.php/congress/lyon2016/paper/download/332/443

BibTex

@misc{BUT131489,
  author="Kamil {Novák} and Stanislav {Polzer} and Jiří {Burša}",
  title="Feasibility of Incorporating Blood Pressure Distribution into Rupture Risk Assesment of Abdominal Aortic Aneurysm
",
  year="2016",
  pages="1--1",
  address="ESB 2016, Lyon",
  url="https://esbiomech.org/conference/index.php/congress/lyon2016/paper/download/332/443",
  note="Abstract"
}