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Cardiac Computed Tomography Perfusion: Contrast Agents, Challenges and Emerging Methodologies from Preclinical Research to the Clinics.

Abstract：

:Computed Tomography (CT) has long been regarded as a purely anatomical imaging modality. Recent advances on CT technology and Contrast Agents (CA) in both clinical and preclinical cardiac imaging offer opportunities for the use of CT in functional imaging. Combined with modern ECG-gating techniques, functional CT has now become a reality allowing a comprehensive evaluation of myocardial global and regional function, perfusion and coronary angiography. This article aims at reviewing the current status of cardiac CT perfusion and micro-CT perfusion with established and experimental scanners and contrast agents, from clinical practice to the experimental domain of investigations based on animal models of heart diseases.

journal_name

Acad Radiol

journal_title

Academic radiology

authors

Panetta D,Gabelloni M,Faggioni L,Pelosi G,Aringhieri G,Caramella D,Salvadori PA

doi

10.1016/j.acra.2019.12.026

subject

Has Abstract

pub_date

2021-01-01 00:00:00

pages

e1-e13

issue

1

eissn

1076-6332

issn

1878-4046

pii

S1076-6332(20)30023-4

journal_volume

28

pub_type

杂志文章,评审

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