Published June 2021 | Version v1
Journal article Metadata-only

Simultaneous assessment of coronary flow reserve and left ventricular function during vasodilator stress evaluated by 13N-ammonia hybrid PET/MRI

Creators

  • 1. Department of Cardiovascular Medicine, Fukushima Medical University (Japan)
  • 2. Department of Diagnostic Radiology, Tohoku University Hospital (Japan)

Description

Highlights: • Hybrid PET/MRI is a novel modality for evaluating cardiac diseases. • LV volumes and function evaluated by MRI did not change during vasodilator stress. • However, LV dysfunction during vasodilator stress may occur in severe CAD patients. To explore changes in left ventricular (LV) function and the relationship of these changes with myocardial blood flow (MBF) evaluated by 13N-ammonia hybrid positron-emission tomography (PET)/magnetic resonance imaging (MRI) during vasodilator stress in patients with suspected coronary artery disease (CAD).

Availability note (English)

Available from http://dx.doi.org/10.1016/j.crad.2021.02.019

Additional details

Identifiers

DOI
10.1016/j.crad.2021.02.019;
PII
S0009926021001264;

Publishing Information

Journal Title
Clinical Radiology
Journal Volume
76
Journal Issue
6
Journal Page Range
p. 472.e1-472.e9
ISSN
0009-9260
CODEN
CLRAAG

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
53113240
Subject category
S62: RADIOLOGY AND NUCLEAR MEDICINE;
Descriptors DEI
AMMONIA; BLOOD FLOW; CARDIOVASCULAR DISEASES; CORONARIES; NMR IMAGING; PATIENTS; POSITRON COMPUTED TOMOGRAPHY; VASODILATORS
Descriptors DEC
ARTERIES; BLOOD VESSELS; BODY; CARDIOVASCULAR AGENTS; CARDIOVASCULAR SYSTEM; COMPUTERIZED TOMOGRAPHY; DIAGNOSTIC TECHNIQUES; DISEASES; DRUGS; EMISSION COMPUTED TOMOGRAPHY; HYDRIDES; HYDROGEN COMPOUNDS; NITROGEN COMPOUNDS; NITROGEN HYDRIDES; ORGANS; TOMOGRAPHY

Optional Information

Copyright
Copyright (c) 2021 The Royal College of Radiologists. Published by Elsevier Ltd. All rights reserved.