Results 31 to 40 of about 6,364,051 (298)

Role of Strain Imaging in Ischemic Heart Disease

Journal of the Indian Academy of Echocardiography & Cardiovascular Imaging, 2023
The potential utility of strain imaging as a tool for quantitative assessment of myocardial contractile function has already been demonstrated in many cardiac conditions. Numerous studies have explored its utility in patients with coronary artery disease
Manish Bansal, Ravi R Kasliwal
doaj   +1 more source

Additive Prognostic Value of Echocardiographic Global Longitudinal and Global Circumferential Strain to Electrocardiographic Criteria in Patients With Heart Failure Undergoing Cardiac Resynchronization Therapy [PDF]

Circulation: Cardiovascular Imaging, 2016
Background— Response to cardiac resynchronization therapy is most favorable in patients with heart failure with QRS duration ≥150 ms and left bundle branch block and less predictable in those with QRS width 120 to 149 ms or non–left bundle branch block. Methods and Results—
Antonia, Delgado-Montero, Bhupendar, Tayal, Akiko, Goda, Keiko, Ryo, Josef J, Marek, Masataka, Sugahara, Zhi, Qi, Andrew D, Althouse, Samir, Saba, David, Schwartzman, John, Gorcsan   +10 more
openaire   +2 more sources

Image_1_Maturation Fetus Ascending Aorta Elastic Properties: Circumferential Strain and Longitudinal Strain by Velocity Vector Imaging.TIF

, 2022
ObjectiveThis study aimed to assess the circumferential and longitudinal strain of the fetal ascending aortic (AA) wall and establish a gestational age-associated longitudinal reference for aortic wall strain during the second half of pregnancy ...
Yuanchen Luo (12158079), Minghui Liu (337202), Xin Zhong (464533), Dan Zhou (29408), Jiawei Zhou (235530), Shi Zeng (1835035), Ran Xu (316855)   +6 more
core   +1 more source

Segmental strain analysis for the detection of chronic ischemic scars in non-contrast cardiac MRI cine images

Scientific Reports, 2021
Cardiac magnetic resonance imaging (MRI) with late gadolinium enhancement (LGE) is considered the gold standard for scar detection after myocardial infarction.
M. Polacin, M. Karolyi, M. Eberhard, A. Gotschy, B. Baessler, H. Alkadhi, S. Kozerke, R. Manka   +7 more
doaj   +1 more source

The Use of Feature Tracking Technique for the Quantification of Ventricular Strain Pattern in Patients with Ebstein’s Anomaly: A Case-Control Study [PDF]

Iranian Journal of Medical Sciences, 2022
Background: Ebstein’s anomaly (EA) is a congenital heart disorder characterized by abnormal function of the tricuspid valve. There are several ways to study tissue composition using magnetic resonance imaging (MRI).
Marzieh Motevalli, Ali Allameh, Ghazale Tefagh, Hamidreza Pouraliakbar, Parham Rabiei, Sanaz Asadian, Kasra Kiani Amin, Golnaz Houshmand, Mohammad-Ali Mohammadi-Vajari   +8 more
doaj   +1 more source

Image_2_Maturation Fetus Ascending Aorta Elastic Properties: Circumferential Strain and Longitudinal Strain by Velocity Vector Imaging.TIF

, 2022
ObjectiveThis study aimed to assess the circumferential and longitudinal strain of the fetal ascending aortic (AA) wall and establish a gestational age-associated longitudinal reference for aortic wall strain during the second half of pregnancy ...
Yuanchen Luo (12158079), Minghui Liu (337202), Xin Zhong (464533), Dan Zhou (29408), Jiawei Zhou (235530), Shi Zeng (1835035), Ran Xu (316855)   +6 more
core   +1 more source

Efficacy of Novel Noncontrast Cardiac Magnetic Resonance Methods in Indicating Fibrosis in Hypertrophic Cardiomyopathy

Cardiology Research and Practice, 2021
Objective. In hypertrophic cardiomyopathy (HCM), myocardial fibrosis is routinely shown by late gadolinium enhancement (LGE) in cardiac magnetic resonance (CMR) imaging.
Maedeh Sharifian, Nahid Rezaeian, Sanaz Asadian, Ali Mohammadzadeh, Ali Nahardani, Kianosh Kasani, Yaser Toloueitabar, Ali Mohammad Farahmand, Leila Hosseini   +8 more
doaj   +1 more source

Left ventricular dyssynchrony measured by cardiovascular magnetic resonance-feature tracking in anterior ST-elevation myocardial infarction: relationship with microvascular occlusion myocardial damage

Frontiers in Cardiovascular Medicine, 2023
ObjectivesCardiovascular magnetic resonance-feature tracking (CMR-FT) enables quantification of myocardial deformation and may be used as an objective measure of myocardial involvement in ST-elevation myocardial infarction (STEMI).
Zheng Sun, Zheng Sun, Yu Wang, Yingying Hu, Fang Wu, Fang Wu, Nan Zhang, Zhi Liu, Jie Lu, Jie Lu, Kuncheng Li, Kuncheng Li   +11 more
doaj   +1 more source

Subclinical Myocardial Dysfunction Demonstrated by Speckle Tracking Echocardiography in Children with Euthyroid Hashimoto’s Thyroiditis

JCRPE, 2019
Objective:Thyroid hormones have an important role in the regulation of the cardiovascular system. The aim of this study was to investigate the presence of subclinical myocardial dysfunction in children with euthyroid Hashimoto’s thyroiditis (eHT) without
Emine Azak, Seyit Ahmet Uçaktürk, İbrahim İlker Çetin, Hazım Alper Gürsu, Eda Mengen, Utku Pamuk   +5 more
doaj   +1 more source

Role of left ventricular strain measurements and native T1 and T2 mapping on cardiac magnetic resonance imaging in evaluating early left ventricle myocardial derangement in patients with high normal blood pressure [PDF]

Journal of Cardiovascular and Thoracic Research
Introduction: The study sought to evaluate changes in left ventricular (LV) strain and native T1/T2 mapping characteristics on cardiac magnetic resonance imaging (CMR) in patients with high-normal blood pressure (HNBP).
Rishabh Khurana, Priya Jagia, Vineeta Ojha, Sanjeev Kumar, Ambuj Roy, Maroof Ahmed Khan, Niraj Nirmal Pandey   +6 more
doaj   +1 more source