Results 271 to 280 of about 6,364,051 (298)

Abstract 21146: Late Pregnancy is Associated With a Decrease in Global Circumferential Strain and Tumor Necrosis Factor Receptor 2

Circulation, 2017
Background: The hearts of pregnant women and rodents undergo physiological hypertrophy with preserved function. Recently, we have demonstrated that the hearts of late pregnant (LP) rodents are more prone to ischemia reperfusion injury compared to non-pregnant (NP) rodents.
Shayan Moazeni, Soban Umar, Emily Methangkool, Sheshanna Pham, Aman Mahajan, Mansoureh Eghbali   +5 more
openaire   +1 more source

DETECTION AND EVALUATION OF SUB CLINICAL LEFT VENTRICULAR DYSFUNCTION IN OBESE PATIENTS BASED ON GLOBAL LONGITUDINAL AND CIRCUMFERENTIAL STRAIN

Journal of the American College of Cardiology, 2019
Impairment of LV strain occurs prior to a decrease in global LV ejection fraction (EF) in hypertension and aortic stenosis. Since obesity is a form of increased afterload, it is hypothesized that altered LV strain may be detected prior to a decrease in EF in obesity.
Samuel Kulifay, Selena Chandler, Ellianna Hoff, Brandon Mikolich, Jordan Long, J. Ronald Mikolich   +5 more
openaire   +1 more source

Abstract 9920: Evaluation of Global Circumferential Strain as Prognostic Marker After Administration of β-blockers for Dilated Cardiomyopathy

Circulation, 2013
Background: The prognosis of dilated cardiomyopathy (DCM) has improved by the use of β-blockers, and the appearance of left ventricular (LV) reverse remodeling is generally thought to result in a favorable prognosis. Although there are many prognostic predictors, they are not sensitive in individual patients.
Hidekazu Tanaka, Yasuhide Mochizuki, Kensuke Matsumoto, Yoshiki Yamadori, Takuma Sawa, Yoshiki Motoji, Junichi Imanishi, Tatsuya Miyoshi, Yuko Fukuda, Kazuhiro Tatsumi, Tetsuari Onishi, Hiroya Kawai, Ken-ichi Hirata   +12 more
openaire   +1 more source

Abstract 1879: Global Lv Strain Is An Accurate Measure For Scar Extent After Myocardial Infarct. A Comparison Of Longitudinal, Circumferential And Radial Strain Measurements

Circulation, 2007
Purpose: Recent progress by speckle tracking echocardiography (STE) provides the opportunity to assess left ventricular (LV) function in 3 dimensions. We studied LV longitudinal, circumferential and radial strain and calculated which strain parameter that correlated best to myocardial scar mass in patients with chronic ischemic heart disease.
Trond Vartdal, Ola Gjesdal, Thomas Helle-Valle, Ketil Lunde, Einar Hopp, Hans-Jørgen Smith, Halfdan Ihlen, Thor Edvardsen   +7 more
openaire   +1 more source

Prediction of Cardiovascular Events Using Fully Automated Global Longitudinal and Circumferential Strain in Patients Undergoing Stress CMR

Circulation: Cardiovascular Imaging
BACKGROUND: Stress perfusion cardiovascular magnetic resonance (CMR) is widely used to detect myocardial ischemia, mostly through visual assessment. Recent studies suggest that strain imaging at rest and during stress can also help in prognostic stratification.
Andreea Sorina Afana, Jérôme Garot, Suzanne Duhamel, Thomas Hovasse, Stéphane Champagne, Thierry Unterseeh, Philippe Garot, Mariama Akodad, Teodora Chitiboi, Puneet Sharma, Athira Jacob, Trecy Gonçalves, Jeremy Florence, Alexandre Unger, Francesca Sanguineti, Sebastian Militaru, Théo Pezel, Solenn Toupin   +17 more
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089 Effect of circumferential and longitudinal strain on radial function: implications for regional vs global left ventricular function

BCS Abstracts 2010, 2010
Introduction Hypertrophic left ventricular disease occurs in numerous conditions including hypertension, aortic stenosis, hypertrophic cardiomyopathy, Fabry disease, amyloid and heart failure with a normal ejection fraction. Many clinical studies have showed the presence of abnormal longitudinal and circumferential left ventricular regional function ...
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Optimal cut-off point of artificial intelligence-based global circumferential strain measured at stress for prediction of cardiovascular events

European Heart Journal - Cardiovascular Imaging
Abstract Background Global circumferential strain (stress-GCS) measured during vasodilator stress cardiovascular magnetic resonance (CMR) has shown incremental prognostic value to predict major adverse cardiovascular events (MACE) above traditional stress CMR factors.
P J Martial, A Eid, S Duhamel, S Toupin, M Akodad, A Neylon, P Garot, T Hovasse, P Sharma, T Goncalves, A Unger, J Florence, F Sanguineti, J Garot, T Pezel   +14 more
openaire   +2 more sources

Evaluation of Global Circumferential Strain as Prognostic Marker after Administration of β-blockers for Dilated Cardiomyopathy

2013
info:eu-repo/semantics ...
Tanaka, Hidekazu, Mochizuki, Yasuhide, Matsumoto, Kensuke, Sawa, Takuma, Motoji, Yoshiki, Imanishi, Junichi, Miyoshi, Tatsuya, Fukuda, Yuko, Tatsumi, Kazuhiro, Onishi, Tetsuari, Kawai, Hiroya   +10 more
openaire   +1 more source

Age-, Sex-, and Race-Based Normal Values for Left Ventricular Circumferential Strain From the World Alliance Societies of Echocardiography Study

Journal of the American Society of Echocardiography, 2023
Karima Addetia, Victor Mor-Avi, Ana Clara Tude Rodrigues   +2 more
exaly  

Prognostic Value of Global Longitudinal and Circumferential Strain Derived by Feature Tracking in Acute Myocardial Infarction: A Meta-Analysis

Purpose Methods and materials Results Conclusion Personal information and conflict of interest ...
openaire   +1 more source