Results 71 to 80 of about 922,354 (176)

Speckle-Tracking echocardiography to assess global and regional left ventricular function in acute myocardial infarction

open access: yesJournal of the Indian Academy of Echocardiography & Cardiovascular Imaging, 2017
Speckle tracking is a useful tool in assessing global & regional myocardial function in patients with acute myocardial infarction undergoing primary PCI.
Gopi Aniyathodiyil   +3 more
doaj   +1 more source

P.49 Aortic Root Longitudinal Strain by Speckle-Tracking Echocardiography: Comparison with Cardiac Magnetic Resonance and Predictive Value in Marfan Syndrome Patients

open access: yesArtery Research, 2020
Background: Low longitudinal strain of the ascending aorta (AAo) by cardiac magnetic resonance (CMR) predicts dilation and aortic events in Marfan syndrome (MFS) [1], possibly reflecting aortic stiffness [2].
Andrea Guala   +15 more
doaj   +1 more source

Born early, age fast: Consequences of premature birth on chronic disease and accelerated ageing

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend ELGANs are exposed to several postnatal pro‐oxidant stressors, including ambient and supplemental oxygen, mechanical ventilation, infections, hyperalimentation, excessive glucocorticoids and intermittent hypoxia. Since endogenous antioxidant defences are underdeveloped, this imbalance promotes oxidative stress and inflammation ...
Estelle B. Gauda   +5 more
wiley   +1 more source

Three-dimensional speckle tracking echocardiography global parameters comparing obese and normal control groups.

open access: yes, 2018
Three-dimensional speckle tracking echocardiography global parameters comparing obese and normal control groups.
Shuping Ge (389760)   +8 more
core   +1 more source

Speckle tracking echocardiography in the indeterminate form of Chagas disease

open access: yes, 2020
Fil: Cianciulli, Tomás Francisco. Hospital of the Government of the City of Buenos Aires "Dr. Cosme Argerich". Division of Cardiology. Echocardiography Laboratory; Argentina.Fil: Albarracín, Gerardo Ariel. Hospital of the Government of the City of Buenos
Prado, Nilda Graciela   +19 more
core   +1 more source

Long‐term passive heat acclimation enhances maximal oxygen consumption via haematological and cardiac adaptation in endurance runners

open access: yesThe Journal of Physiology, EarlyView.
Abstract Figure Legend Endurance‐trained runners completed a 5‐week hot‐water‐immersion (HWI) intervention (≥40°C, 45 min, five sessions per week) and a training‐matched control period in a cross‐over design. HWI induced a 33 g increase in haemoglobin mass (Hbmass) and a 10 mL expansion in left‐ventricular end‐diastolic volume (LVEDV), resulting in a 2.
Elliott J. Jenkins   +7 more
wiley   +1 more source

Two–and three-dimensional speckle tracking echocardiography parameters in the investigated groups.

open access: yes, 2018
Two–and three-dimensional speckle tracking echocardiography parameters in the investigated groups.
Milena Pavlovic Kleut (5435699)   +3 more
core   +1 more source

Acute myocarditis with normal wall motion detected with 2D speckle tracking echocardiography

open access: yesEcho Research and Practice, 2016
We present the case of a 26-year-old male with acute tonsillitis who was referred for coronary angiography because of chest pain, elevated cardiac biomarkers, and biphasic T waves. The patient had no cardiovascular risk factors.
Thomas Sturmberger   +3 more
doaj   +1 more source

Scaling temporal resolution from mice to humans: Challenges and innovations in preclinical imaging of translational models

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Temporal scaling physiology differs significantly between mice and humans. Mice have higher metabolism, heart and respiratory rate, as well as faster blood flow rates, brain activity and physiological dynamics over time. These differences influence the temporal resolution needed in preclinical imaging of mouse models to ...
Sara Gargiulo, Matteo Gramanzini
wiley   +1 more source

Multiscale four‐dimensional imaging of cardiac remodelling after myocardial infarction

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Multiscale 4D imaging framework for integrated phenotyping of post‐infarction remodelling. Myocardial infarction triggers dynamic changes across mechanical, haemodynamic and biological axes, progressing from acute injury and inflammation to extracellular matrix remodelling and scar maturation.
Hanzhou Lei, Boris Martinac, Yang Guo
wiley   +1 more source

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