Patient-Specific Study of a Stenosed Carotid Artery Bifurcation Using Fluid-Structure Interactive Simulation

被引：3

作者：

Pinho, Nelson ^{[1
]}

Bento, Marco ^{[1
]}

Sousa, Luisa C. ^{[2
]}

Pinto, Sonia ^{[3
]}

Castro, Catarina F. ^{[2
]}

Antonio, Carlos C. ^{[2
]}

Azevedo, Elsa ^{[4
]}

机构：

[1] Univ Porto, DEMec, FEUP, Porto, Portugal

[2] Univ Porto, FEUP, DEMec, INEGI, Porto, Portugal

[3] Univ Porto, CEFT, Fac Engn, Porto, Portugal

[4] Univ Porto, H Sao Joao FMUP, Porto, Portugal

来源：

VIPIMAGE 2017 | 2018年 / 27卷

关键词：

Patient-specific; Image-based; Atherosclerosis; Risk assessment; Fluid-structure interaction; 3D FSI MODELS; MECHANICS;

D O I：

10.1007/978-3-319-68195-5_54

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Atherosclerosis at the carotid bifurcation is a major risk factor for stroke. A computational model incorporating transient wall deformation of carotid arteries was developed to assess the influence of artery compliance on wall shear stress (WSS). Clinical data was obtained from ultrasound technique. Two patients were studied, one presenting a mild-graded carotid stenosis along internal carotid artery (ICA) and the other with no visible stenosis. It is hoped that patient-specific biomechanical analyses will help diagnosis and to assess the rupture potential for any particular lesion.

引用

页码：495 / 503

页数：9

共 50 条

[21] Computational Methods for Fluid-Structure Interaction Simulation of Heart Valves in Patient-Specific Left Heart Anatomies
Le, Trung Bao
Usta, Mustafa
Aidun, Cyrus
Yoganathan, Ajit
Sotiropoulos, Fotis
FLUIDS, 2022, 7 (03)
[22] Analysis of finite element and finite volume methods for fluid-structure interaction simulation of blood flow in a real stenosed artery
Lopes, D.
Agujetas, R.
Puga, H.
Teixeira, J.
Lima, R.
Alejo, J. P.
Ferrera, C.
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2021, 207
[23] Investigation of two-way fluid-structure interaction of blood flow in a patient-specific left coronary artery
Athani, Abdulgaphur
Ghazali, Nik Nazri Nik
Badruddin, Irfan Anjum
Kamangar, Sarfaraz
Anqi, Ali E.
Algahtani, Ali
BIO-MEDICAL MATERIALS AND ENGINEERING, 2022, 33 (01) : 13 - 30
[24] Assessment of Aortic Dissection Remodeling With Patient-Specific Fluid-Structure Interaction Models
Baeumler, Kathrin
Rolf-Pissarczyk, Malte
Schussnig, Richard
Fries, Thomas-Peter
Mistelbauer, Gabriel
Pfaller, Martin R.
Marsden, Alison L.
Fleischmann, Dominik
Holzapfel, Gerhard A.
IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, 2025, 72 (03) : 953 - 964
[25] Patient-Specific Carotid Plaque Progression Simulation Using 3D Mesh less Generalized Finite Difference Models with Fluid-Structure Interactions Based on Serial In Vivo MRI Data
Yang, Chun
Tang, Dalin
Atluri, Satya
CMES-COMPUTER MODELING IN ENGINEERING & SCIENCES, 2011, 72 (01): : 53 - 77
[26] A patient-specific computational model of fluid-structure interaction in abdominal aortic aneurysms
Wolters, BJBM
Rutten, MCM
Schurink, GWH
Kose, U
de Hart, J
van de Vosse, FN
MEDICAL ENGINEERING & PHYSICS, 2005, 27 (10) : 871 - 883
[27] A fluid-structure interaction study using patient-specific ruptured and unruptured aneurysm: The effect of aneurysm morphology, hypertension and elasticity
Lee, C. J.
Zhang, Y.
Takao, H.
Murayama, Y.
Qian, Y.
JOURNAL OF BIOMECHANICS, 2013, 46 (14) : 2402 - 2410
[28] A parallel domain decomposition algorithm for fluid-structure interaction simulations of the left ventricle with patient-specific shape
Chang, Yujia
Jiang, Yi
Chen, Rongliang
ELECTRONIC RESEARCH ARCHIVE, 2022, 30 (09): : 3377 - 3396
[29] Fluid-structure interaction of patient-specific Circle of Willis with aneurysm: Investigation of hemodynamic parameters
Jahed, Mahsa
Ghalichi, Farzan
Farhoudi, Mehdi
BIO-MEDICAL MATERIALS AND ENGINEERING, 2018, 29 (03) : 357 - 368
[30] Fluid-structure interaction modeling of a patient-specific cerebral aneurysm: influence of structural modeling
Torii, Ryo
Oshima, Marie
Kobayashi, Toshio
Takagi, Kiyoshi
Tezduyar, Tayfun E.
COMPUTATIONAL MECHANICS, 2008, 43 (01) : 151 - 159

← 1 2 3 4 5 →