Evolving developments in cardiac CT

JD Dodd, JA Leipsic - Radiology, 2023 - pubs.rsna.org
In this review, the authors describe some of the latest cardiac CT advances in the evaluation
of cardiovascular disease. This includes automated coronary plaque quantification and …

[HTML][HTML] Anisotropic cardiac conduction

I Kotadia, J Whitaker, C Roney, S Niederer… - Arrhythmia & …, 2020 - ncbi.nlm.nih.gov
Anisotropy is the property of directional dependence. In cardiac tissue, conduction velocity is
anisotropic and its orientation is determined by myocyte direction. Cell shape and size …

T1 mapping and extracellular volume fraction in dilated cardiomyopathy: a prognosis study

S Li, D Zhou, A Sirajuddin, J He, J Xu, B Zhuang… - Cardiovascular …, 2022 - jacc.org
Objectives The aim of this study is to examine the prognostic value of T1 mapping and the
extracellular volume (ECV) fraction in patients with dilated cardiomyopathy (DCM) …

Empagliflozin reduces myocardial extracellular volume in patients with type 2 diabetes and coronary artery disease

T Mason, OR Coelho-Filho, S Verma… - Cardiovascular …, 2021 - jacc.org
Objectives This study sought to evaluate the effects of empagliflozin on extracellular volume
(ECV) in individuals with type 2 diabetes mellitus (T2DM) and coronary artery disease …

[HTML][HTML] Novel approaches in cardiac imaging for non-invasive assessment of left heart myocardial fibrosis

GE Mandoli, F D'Ascenzi, G Vinco, G Benfari… - Frontiers in …, 2021 - frontiersin.org
In the past, the identification of myocardial fibrosis was only possible through invasive
histologic assessment. Although endomyocardial biopsy remains the gold standard, recent …

Quantitative cardiac MRI

A Seraphim, KD Knott, J Augusto… - Journal of magnetic …, 2020 - Wiley Online Library
Cardiac MRI has become an indispensable imaging modality in the investigation of patients
with suspected heart disease. It has emerged as the gold standard test for cardiac function …

Machine learning phenotyping of scarred myocardium from cine in hypertrophic cardiomyopathy

J Mancio, F Pashakhanloo… - European Heart …, 2022 - academic.oup.com
Aims Cardiovascular magnetic resonance (CMR) with late-gadolinium enhancement (LGE)
is increasingly being used in hypertrophic cardiomyopathy (HCM) for diagnosis, risk …

Myocardial fibrosis and arrhythmic burden in systemic sclerosis

L Ross, B Costello, Z Brown, D Hansen… - …, 2022 - academic.oup.com
Abstract Objectives Cardiac complications of SSc are a leading cause of SSc-associated
death. Cardiac imaging for identifying substrate abnormality may be useful in predicting risk …

Reverse myocardial remodeling following valve repair in patients with chronic severe primary degenerative mitral regurgitation

B Liu, DAH Neil, M Bhabra, R Patel, TA Barker… - Cardiovascular …, 2022 - jacc.org
Objectives The aims of this study were to quantify preoperative myocardial fibrosis using late
gadolinium enhancement (LGE), extracellular volume fraction (ECV%), and indexed …

[HTML][HTML] Myocardial T1-mapping and extracellular volume in pulmonary arterial hypertension: A systematic review and meta-analysis

S Alabed, L Saunders, P Garg, Y Shahin… - Magnetic resonance …, 2021 - Elsevier
Introduction Elevated myocardial T 1-mapping and extracellular volume (ECV) measured on
cardiac MR (CMR) imaging is associated with myocardial abnormalities such as oedema or …