Influence of Myocardial Hemorrhage on Staging of Reperfused Myocardial Infarctions With T

Animals Contrast Media / administration & dosage Disease Models, Animal Dogs Hemorrhage / diagnostic imaging Magnetic Resonance Imaging Myocardial Infarction / diagnostic imaging Myocardial Reperfusion Predictive Value of Tests
acute myocardial infarction cardiac magnetic resonance hemorrhage inflammation iron preclinical study

Journal

JACC. Cardiovascular imaging
ISSN: 1876-7591
Titre abrégé: JACC Cardiovasc Imaging
Pays: United States
ID NLM: 101467978

Informations de publication

Date de publication:
04 2019
Historique:
received: 23 08 2017
revised: 17 01 2018
accepted: 18 01 2018
pubmed: 24 4 2018
medline: 14 1 2020
entrez: 23 4 2018
Statut: ppublish

Résumé

This study sought to determine whether T CMR-based staging of MI with or without contrast agents relies on the resolution of T Hemorrhagic (n = 15) and nonhemorrhagic (n = 9) MIs were created in dogs. Multiparametric noncontrast mapping (T T Hemorrhagic MIs are associated with persisting myocardial inflammation and edema, which can confound staging of hemorrhagic MIs when T

Sections du résumé

OBJECTIVES
This study sought to determine whether T
BACKGROUND
CMR-based staging of MI with or without contrast agents relies on the resolution of T
METHODS
Hemorrhagic (n = 15) and nonhemorrhagic (n = 9) MIs were created in dogs. Multiparametric noncontrast mapping (T
RESULTS
T
CONCLUSIONS
Hemorrhagic MIs are associated with persisting myocardial inflammation and edema, which can confound staging of hemorrhagic MIs when T

Identifiants

DOI: 10.1016/j.jcmg.2018.01.018 PMID: 29680356 PMC: PMC6510271
pubmed: 29680356
pii: S1936-878X(18)30128-1
doi: 10.1016/j.jcmg.2018.01.018
pmc: PMC6510271
mid: NIHMS1525953
pii:
doi:

Substances chimiques

Contrast Media 0

Types de publication

Journal Article Research Support, N.I.H., Extramural

Langues

eng

Sous-ensembles de citation

IM

Pagination

693-703

Subventions

Organisme : NHLBI NIH HHS
ID : R01 HL133407
Pays : United States
Organisme : NHLBI NIH HHS
ID : R01 HL136578
Pays : United States

Commentaires et corrections

Type : CommentIn

Informations de copyright

Copyright © 2019 The Authors. Published by Elsevier Inc. All rights reserved.

Références

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Auteurs

Guan Wang (G)

Department of Radiology, The First Affiliated Hospital of China Medical University, Shenyang, China; Biomedical Imaging Research Institute, Cedars-Sinai Medical Center, Los Angeles, California.

Hsin-Jung Yang (HJ)

Biomedical Imaging Research Institute, Cedars-Sinai Medical Center, Los Angeles, California.

Avinash Kali (A)

Biomedical Imaging Research Institute, Cedars-Sinai Medical Center, Los Angeles, California.

Ivan Cokic (I)

Biomedical Imaging Research Institute, Cedars-Sinai Medical Center, Los Angeles, California.

Richard Tang (R)

Biomedical Imaging Research Institute, Cedars-Sinai Medical Center, Los Angeles, California.

Guoxi Xie (G)

Department of Biomedical Engineering, Guangzhou Medical University, Guangzhou, China.

Qi Yang (Q)

Biomedical Imaging Research Institute, Cedars-Sinai Medical Center, Los Angeles, California.

Joseph Francis (J)

Department of Veterinary Medicine, Louisiana State University, Baton Rouge, Louisiana.

Songbai Li (S)

Department of Radiology, The First Affiliated Hospital of China Medical University, Shenyang, China. Electronic address: songbaili001@163.com.

Rohan Dharmakumar (R)

Biomedical Imaging Research Institute, Cedars-Sinai Medical Center, Los Angeles, California; Department of Biomedical Engineering, Guangzhou Medical University, Guangzhou, China; David Geffen School of Medicine, University of California, Los Angeles, California. Electronic address: rohandkumar@csmc.edu.

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Classifications MeSH

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questionsmedicales.fr › Actions chimiques et utilisations › Utilisations spécialisées de produits chimiques › Produits de contraste › Influence of Myocardial Hemorrhage on Staging...
questionsmedicales.fr › Techniques d'investigation › Modèles théoriques › Modèles biologiques › Modèles animaux de maladie humaine › Influence of Myocardial Hemorrhage on Staging...
questionsmedicales.fr › Eucaryotes › Animaux › Chordés › Vertébrés › Mammifères › Eutheria › Carnivora › Pinnipedia › Canidae › Chiens › Influence of Myocardial Hemorrhage on Staging...
questionsmedicales.fr › États, signes et symptômes pathologiques › Processus pathologiques › Hémorragie › Influence of Myocardial Hemorrhage on Staging...
questionsmedicales.fr › Diagnostic › Techniques et procédures diagnostiques › Imagerie diagnostique › Tomographie › Imagerie par résonance magnétique › Influence of Myocardial Hemorrhage on Staging...
questionsmedicales.fr › États, signes et symptômes pathologiques › Processus pathologiques › Nécrose › Infarctus › Infarctus du myocarde › Influence of Myocardial Hemorrhage on Staging...
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