Two of the top news items from January included news atrial fibrillation guidelines that now recommend new anticoagulants (NOACs) over warfarin, and the FDA warning hospitals about the increased mortality found in one study involving pacitaxel-eluting stents and balloon devices for the peripheral arteries.

February 1, 2019 — Here is the list of the most popular content on the Diagnostic and Interventional Cardiology (DAIC) magazine website from the month of January 2019. This is based on website’s record 272,495 pageviews for the month:

 

1. The Most Popular Cardiology Topics in 2018

Merit Medical Systems Inc. announced that the PreludeSync Distal Compression Device is now available in the United States, European, Middle Eastern, African and Asia-Pacific markets. The device is the first specifically designed to achieve hemostasis of the radial artery during procedures where access is gained via the distal radial artery.

Advanced Revascularization (ARCH) Symposium

Cardiovascular Systems Inc. announced that the first patients in the United States were treated using the OrbusNeich Teleport Microcatheter (Teleport), which recently received U.S. Food and Drug Administration (FDA) 510(k) clearance.

UCLA Heart Failure Symposium 2019

Researchers have mapped the active-state structure of the angiotensin II type 1 receptor, the target of widely prescribed drugs to regulate blood pressure and kidney function. The study, published online Jan. 10 in Cell, was conducted by researchers in the Blavatnik Institute at Harvard Medical School and colleagues at Duke University Medical Center.

A view of GE Healthcare's volume max, or Vmax, which allows for nearly triple the frame rate speeds on 3-D TEE in a single beat over previous generation systems.

The higher expense and lower frame rates of 3-D cardiac ultrasound systems have limited their adoption over the past decade and have begged the question at the annual American Society of Echocardiography (ASE) meetings whether 3-D is a necessary technology. However, sessions at ASE 2018 showed the focus on 3-D imaging systems has definitely changed from a research tool to a front-line echo workhorse.

January 31, 2019 — Nearly half (48 percent, 121.5 million in 2016) of all adults in the United States have some type of cardiovascular disease, according to new statistics released by the American Heart Association (AHA). The AHA Heart and Stroke Statistics — 2019 Update are published in the association’s journal Circulation.1

Northwestern Medicine scientists have discovered a novel signaling pathway that promotes healing after a heart attack. The study, published in Cell Metabolism, demonstrates for the first time that the metabolism of dead heart cells by macrophages reprograms the immune cells to launch an anti-inflammatory response and stimulate tissue repair.

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