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β3 Adrenergic Receptors in the Sinoatrial Node for Heart Rate Regulation
Author(s): Shu Nakao , Kazuki Yanagisawa , Tomoe Ueyama , et al Added: 2 years ago

Electrophysiology & Arrhythmia
Rheumatoid Arthritis and Atherosclerotic Cardiovascular Disease
Author(s): Anne Mirjam Kerola , Silvia Rollefstad , Anne Grete Semb Added: 2 years ago

Prevention & Chronic Conditions
Author(s): Mattia Cattaneo , Alberto Froio , Augusto Gallino Added: 3 years ago
Imaging has played an instrumental role in the diagnostic and prognostic assessment of cardiovascular diseases. Arterial Doppler ultrasound, echocardiography, myocardial perfusion imaging tests and angiography are now part of everyday clinical practice and represent a cornerstone of atherosclerosis management.1 During the past two decades, there has been an expansion of the available imaging… View more

Imaging & Diagnostics
Author(s): Nagara Tamaki , Yuji Kuge , Keiichiro Yoshinaga Added: 3 years ago
The heart requires a high rate of oxygen uptake to maintain mechanical function in order to provide sufficient energy to balance the requirement of the mechanical function. Oxygen consumption increases in almost direct ratio to the increased workload; when the oxygen supply is inadequate for the demand, reversible or irreversible metabolic changes may occur. Such an imbalance is most often… View more

Imaging & Diagnostics

Heart Failure
Author(s): Prabhakar Rajiah , Milind Y Desai Added: 3 years ago
Magnetic resonance imaging (MRI) has become an important non-invasive imaging modality in the evaluation of cardiovascular diseases because of advances in scanner hardware, coil technology, parallel-imaging techniques and MRI sequences, all of which facilitate the rapid acquisition of high-quality images. Several scientific studies validated the use of MRI in cardiovascular diseases and showed… View more

Imaging & Diagnostics

Heart Failure
Author(s): David Messika-Zeitoun , Jean-Michel Serfaty , Dominique Himbert , et al Added: 3 years ago
Functional mitral regurgitation is a regurgitation that occurs despite a structurally normal mitral valve as a consequence of left ventricular dysfunction. It is a common feature of both dilated and ischaemic cardiomyopathy, and the presence and degree of severity of mitral regurgitation is associated with an increased risk of death and congestive heart failure.1–3 Mechanisms leading to… View more

Imaging & Diagnostics
The Predictive Value of NT-proBNP across Glomerular Filtration Rate Subsets in Heart Failure Treated Patients
Author(s): Diana Ionescu , Caterina Delcea , Adrian Catalin Buzea , et al Added: 11 months ago

Heart Failure
CV Risk Biomarkers in Women with Prior Preeclampsia/HELLP Syndrome
Author(s): Esmee ME Bovee , Martha Gulati , Angela Maas Added: 2 years ago

Demographic

MI/ACS
Author(s): Matthew Wright Added: 3 years ago
Since the initial description that in the majority of patients paroxysmal atrial fibrillation (AF) is triggered by pulmonary vein (PV) ectopy,1 catheter ablation of AF has gone from a niche procedure to a common one, with approximately 20,000 ablations performed per year in the US alone. However, AF ablation remains a technically difficult procedure, requires long training to become proficient,2… View more

Imaging & Diagnostics

Electrophysiology & Arrhythmia
Value Creation Through AI and Cardiovascular Imaging
Author(s): David Playford , Kate Hanneman Added: 2 months ago
In this video, Dr Kate Hanneman (University of Toronto, CA) and Prof David Playford (Hollywood Private Hospital, AU) sit down to discuss the main talking points raised by the recent AHA scientific statement, "Value Creation Through Artificial Intelligence and Cardiovascular Imaging".Recorded remotely from Toronto and Nedlands, 2024.Editor: Jordan RanceVideo Specialist: Dan Brent View more

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