Integrated analysis of cardiac tissue structure and function for improved identification of reversible myocardial dysfunction

R Hoffmann, K Stempel, H Kühl, J Balzer… - Coronary Artery …, 2009 - journals.lww.com
Background Myocardial deformation imaging and contrast-enhanced cardiac magnetic
resonance imaging (ceMRI) have been used to define myocardial viability in ischemic left …

In vivo assessment of left ventricular wall and chamber dynamics during transient myocardial ischemia using cine computed tomography

D Farmer, MJ Lipton, CB Higgins, H Ringertz… - The American journal of …, 1985 - Elsevier
Using a new computed tomographic (CT) scanner design that uses a rapidly moving
focused electron beam, 50-ms CT scans were obtained at 2 axial levels simultaneously …

Serial assessment of left ventricular morphology and function in a rodent model of ischemic cardiomyopathy

V Ferferieva, N D'Elia, B Heyde, P Otahal… - … International Journal of …, 2018 - Springer
Left ventricular remodelling (LVr) occurs post myocardial infarction (MI), predisposing
people to heart failure (HF). LV mechanics and morphology are important in this process …

A Novel Experimental Rat Model for the In Vivo Assessment of Myocardial Ischemia Based on Single Photon Emission Computed Tomography

A Koutela, G Loudos, M Rouchota, D Kletsas… - in vivo, 2023 - iv.iiarjournals.org
Abstract Background/Aim: Myocardial infarction, an acute medical situation with a high
mortality rate worldwide, has been extensively studied in modern cardiovascular research …

Magnetic resonance microscopy and correlative histopathology of the infarcted heart

I Perez-Terol, C Rios-Navarro, E de Dios, JM Morales… - Scientific reports, 2019 - nature.com
Delayed enhancement cardiovascular magnetic resonance (MR) is the gold-standard for
non-invasive assessment after myocardial infarction (MI). MR microscopy (MRM) provides a …

Slice-by-Slice Pressure-Volume Loop Analysis Demonstrates Native Differences in Regional Cardiac Contractility and Response to Inotropic Agents

FJ Contijoch, WRT Witschey, J McGarvey… - The Annals of thoracic …, 2016 - Elsevier
Background Regional changes in diastolic and systolic properties after myocardial infarction
contribute to adverse left ventricular (LV) remodeling. Regional function is currently …

[HTML][HTML] Using MRI to predict future adverse cardiac remodelling in a male mouse model of myocardial infarction

RE Redgrave, S Tual-Chalot, BJ Davison… - IJC Heart & …, 2016 - Elsevier
Background Mice are frequently used in research to examine outcomes of myocardial
infarction (MI) and to investigate therapeutic interventions at an early pre-clinical stage. The …

Automated Quantification of Myocardial Salvage in a Rat Model of Ischemia–Reperfusion Injury Using 3D High‐Resolution Magnetic Resonance Imaging (MRI)

SM Grieve, J Mazhar, F Callaghan, CY Kok… - Journal of the …, 2014 - Am Heart Assoc
Background Quantification of myocardial “area at risk”(AAR) and myocardial infarction (MI)
zone is critical for assessing novel therapies targeting myocardial ischemia–reperfusion (IR) …

The potential of contrast‐enhanced magnetic resonance imaging for predicting left ventricular remodeling

N Watzinger, GK Lund, CB Higgins… - Journal of Magnetic …, 2002 - Wiley Online Library
Purpose To determine whether the myocardial injury size on day 2 measured after
gadolinium (Gd)‐mesoporphyrin and Gd‐diethylenetriamine‐pentaacetic acid (DTPA) …

Cardiac imaging using clinical 1.5 t MRI scanners in a murine ischemia/reperfusion model

JGJ Voelkl, BJ Haubner, C Kremser… - BioMed Research …, 2011 - Wiley Online Library
To perform cardiac imaging in mice without having to invest in expensive dedicated
equipment, we adapted a clinical 1.5 Tesla (T) magnetic resonance imaging (MRI) scanner …