A simple framework to generate 3D patient-specific model of coronary artery bifurcation from single-plane angiographic images

被引：11

作者：

Auricchio, Ferdinando ^{[1
,2
,3
]}

Conti, Michele ^{[1
]}

Ferrazzano, Carolina ^{[3
]}

Sgueglia, Gregory A. ^{[4
]}

机构：

[1] Univ Pavia, Dipartimento Ingn Civile & Architettura, I-27100 Pavia, Italy

[2] CESNA Ctr Simulaz Numer Avanzata, Pavia, Italy

[3] IUSS Ist Univ Super Pavia, I-27100 Pavia, Italy

[4] Osped St Eugenio, UOC Cardiol, I-00144 Rome, Italy

来源：

COMPUTERS IN BIOLOGY AND MEDICINE | 2014年 / 44卷

基金：

欧洲研究理事会;

关键词：

X-ray coronary angiography; Image processing; Bifurcation coronary arteries; 3D reconstruction; Mesh; Finite element analysis; 3-DIMENSIONAL RECONSTRUCTION; QUANTITATIVE-ANALYSIS; 3-D RECONSTRUCTION; TREE; VALIDATION; PROJECTION; LESIONS; FUSION;

D O I：

10.1016/j.compbiomed.2013.10.027

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Although computer-based simulations, such as structural finite element analysis, have proven their usefulness to support procedural planning of coronary stenting, the link between the clinical practice and these engineering techniques is still limited to research test-cases. A key point to further promote such an interaction is to generate in a fast and effective manner the computational grids from the medical images. Hence, the present study proposes a simple framework to generate 3D meshes of coronary bifurcations from a pair of planar angiographic images obtained by X-ray angiography, which is the gold standard technique for the diagnosis of coronary artery stenosis. (C) 2013 Elsevier Ltd. All rights reserved.

引用

页码：97 / 109

页数：13

共 42 条

[1] Patient-specific aortic endografting simulation: From diagnosis to prediction [J].