Results 51 to 60 of about 3,902,381 (185)

Results of vascular strain analysis of brachial and femoral arteries: radial and circumferential strain.

, 2018
Results of vascular strain analysis of brachial and femoral arteries: radial and circumferential strain.
Jan Krycki (4898959), Georg Nickenig (287655), Martin Steinmetz (844828), Dirk Skowasch (320033), Christian Alexander Schaefer (3117798), Max Jonathan Stumpf (4898962), Izabela Tuleta (714758), Carmen Pizarro (714756), Robert Schueler (320028)   +8 more
core   +1 more source

Integration of longitudinal and circumferential strain predicts volumetric change across the cardiac cycle and differentiates patients along the heart failure continuum

Journal of Cardiovascular Magnetic Resonance, 2023
Background Left ventricular (LV) circumferential and longitudinal strain provide important insight into LV mechanics and function, each contributing to volumetric changes throughout the cardiac cycle.
T. Jake Samuel, Andrew P. Oneglia, Daisha J. Cipher, Justin A. Ezekowitz, Jason R. B. Dyck, Todd Anderson, Jonathan G. Howlett, D. Ian Paterson, Richard B. Thompson, Michael D. Nelson   +9 more
doaj   +1 more source

Examples of longitudinal, circumferential and radial myocardial strain and strain rate profiles in different species studied.

, 2012
Examples of longitudinal, circumferential and radial myocardial strain and strain rate profiles in different species studied.
Marc S. Penn (154830), Youhua Zhang (154831), Yuanna Cheng (154832), Kenya Kusunose (154829), Thomas H. Marwick (154834), Zoran B. Popović (154836), James D. Thomas (154833)   +6 more
core   +1 more source

Biventricular Tissue Tracking with Cardiovascular Magnetic Resonance: Reference Values of Left- and Right-Ventricular Strain

Diagnostics, 2023
We derived reference values of left-ventricular (LV) and right-ventricular (RV) strain parameters in a cohort of 100 healthy subjects by feature tracking cardiac magnetic resonance (FT-CMR).
Andrea Barison, Roberto Ceolin, Alessandro Palmieri, Pietro Paolo Tamborrino, Giancarlo Todiere, Chrysanthos Grigoratos, Ignazio Alessio Gueli, Carmelo De Gori, Alberto Clemente, Laura Pistoia, Alessia Pepe, Giovanni Donato Aquaro, Vincenzo Positano, Michele Emdin, Filippo Cademartiri, Antonella Meloni   +15 more
doaj   +1 more source

Segmental circumferential and radial speckle tracking-derived strain in wall segments at different pump rates.

, 2018
Segmental circumferential and radial speckle tracking-derived strain in wall segments at different pump rates.
Diya Wang (5018522), Eric Saloux (4621408), Francois Tournoux (5018513), Boris Chayer (5018525), Hervé Normand (370863), Guy Cloutier (110900), Paul Milliez (776960), Damien Garcia (262798), Amir Hodzic (5018519), Jonathan Porée (5018516)   +9 more
core   +1 more source

Scatter plots showing correlations between myocardial calibrated integrated backscatter and (a) body mass index, (b) waist circumference, (c) circumferential strain, and (d) circumferential systolic strain rate (empty circles represent obese subjects, solid circles represent non-obese controls).

, 2015
Scatter plots showing correlations between myocardial calibrated integrated backscatter and (a) body mass index, (b) waist circumference, (c) circumferential strain, and (d) circumferential systolic strain rate (empty circles represent obese subjects ...
Pik-to Cheung (817104), Yiu-fai Cheung (292747), Lijian Xie (817102), Elim Man (817103)   +3 more
core   +1 more source

The association of myocardial strain with cardiac magnetic resonance and clinical outcomes in patients with acute myocarditis

Frontiers in Cardiovascular Medicine, 2023
IntroductionThe role of myocardial strain in risk prediction for acute myocarditis (AMC) patients, measured by cardiac magnetic resonance (CMR), deserves further investigation.
Alexandre M. Soeiro, Aline S. Bossa, Maria C. César, Tatiana C. A. T. Leal, Guilherme Garcia, Rafael A. Fonseca, Débora Nakamura, Patrícia O. Guimarães, Maria C. F. A. Soeiro, Carlos V. Serrano, Paulo R. Soares, Christian Mueller, Alexandre Mebazaa, Alexandre Mebazaa, Fábio Fernandes, Cesar H. Nomura, Carlos E. Rochitte, Múcio T. de Oliveira   +17 more
doaj   +1 more source

Example of LV circumferential strain assessments at the basal level and corresponding strain curves.

, 2018
Example of LV circumferential strain assessments at the basal level with TomTec (Panel a) and QStrain (Panel b). Manually contoured epicardial and endocardial borders and respective strain curves (Panel c) are being displayed for both types of software.
Joachim Lotz (640425), Sören Jan Backhaus (4962253), Roman Johannes Gertz (4962250), Wieland Staab (640423), Gerd Hasenfuß (326792), Shelby Kutty (294553), Michael Steinmetz (640420), Johannes Tammo Kowallick (4962247), Andreas Schuster (329436), Torben Lange (4684882)   +9 more
core   +1 more source

Circumferential strain rate to detect lipopolysaccharide-induced cardiac dysfunction: a speckle tracking echocardiography study.

Quantitative Imaging in Medicine and Surgery, 2019
Background Lipopolysaccharide (LPS)-induced myocardial dysfunction is a widely used indicator to study septic cardiomyopathy (SC). This study investigated the efficiency of strain rate imaging (SRI) in detecting LPS-induced myocardial dysfunction ...
Ming Chu, L. Qian, Menglin Zhu, Jing Yao, D. Xu, Minglong Chen   +5 more
semanticscholar   +1 more source

Assessment of abnormal LV myocardial deformation properties in obese patients by 2D based strain and strain rate imaging

The Egyptian Heart Journal, 2015
Background: Obesity predisposes to left ventricular dysfunction and heart failure, early detection of associated subclinical cardiac changes has important diagnostic and prognostic values. 2D strain and strain rate allow detection of subtle abnormalities
Rehab Ibrahim Yaseen, Mahmoud Kamel Ahmed, Waleed Abdou Hamed   +2 more
doaj   +1 more source