Exercise Training Normalizes Timing of Left Ventricular Untwist Rate, but Not Peak Untwist Rate, in Individuals with Type 2 Diabetes and Diastolic Dysfunction: A Pilot Study

Apr 21, 2018 by in CARDIOLOGY Comments Off on Exercise Training Normalizes Timing of Left Ventricular Untwist Rate, but Not Peak Untwist Rate, in Individuals with Type 2 Diabetes and Diastolic Dysfunction: A Pilot Study

Background There is limited information regarding the role of left ventricular (LV) twist and the effect of exercise in type 2 diabetes (T2D). The aim of this study was to…

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Prediction of Outcomes in Patients with Chronic Ischemic Cardiomyopathy by Layer-Specific Strain Echocardiography: A Proof of Concept

Apr 21, 2018 by in CARDIOLOGY Comments Off on Prediction of Outcomes in Patients with Chronic Ischemic Cardiomyopathy by Layer-Specific Strain Echocardiography: A Proof of Concept

Background Cardiac magnetic resonance imaging (CMR) has been established as a powerful tool for predicting mortality. However, its application is limited by availability and various contraindications. The aim of this…

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Right Ventricular Deformation Analyses Using a Three-Dimensional Speckle-Tracking Echocardiographic System Specialized for the Right Ventricle

Apr 21, 2018 by in CARDIOLOGY Comments Off on Right Ventricular Deformation Analyses Using a Three-Dimensional Speckle-Tracking Echocardiographic System Specialized for the Right Ventricle

Background Given the complex morphologic nature of the right ventricle, three-dimensional (3D) approaches would be more appropriate for assessing right ventricular (RV) function than two-dimensional approaches. Thus, the investigators have…

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Quantification of Right Ventricular Volume and Function Using Single-Beat Three-Dimensional Echocardiography: A Validation Study with Cardiac Magnetic Resonance

Apr 21, 2018 by in CARDIOLOGY Comments Off on Quantification of Right Ventricular Volume and Function Using Single-Beat Three-Dimensional Echocardiography: A Validation Study with Cardiac Magnetic Resonance

Background Because of the unique geometry of the right ventricle, assessment of right ventricular (RV) volume and function is clinically challenging. The aim of this study was to investigate the…

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Concerns regarding “2015 ACR/ACC/AHA/AATS/ACEP/ASNC/NASCI/SAEM/SCCT/SCMR/SCPC/SNMMI/STR/STS: Appropriate Utilization of Cardiovascular Imaging in Emergency Department Patients with Chest Pain”

Apr 21, 2018 by in CARDIOLOGY Comments Off on Concerns regarding “2015 ACR/ACC/AHA/AATS/ACEP/ASNC/NASCI/SAEM/SCCT/SCMR/SCPC/SNMMI/STR/STS: Appropriate Utilization of Cardiovascular Imaging in Emergency Department Patients with Chest Pain”

The American College of Cardiology (ACC) and the American College of Radiology (ACR) recently published appropriate use criteria (AUC) directed at patients presenting to the emergency department with chest pain,…

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