News | Ventricular Assist Devices (VAD)

Severely ill patients with advanced heart failure who received the HeartMate 3 left ventricular assist device (LVAD) suffered significantly fewer strokes, pump-related blood clots and bleeding episodes after two years, compared with patients who received an older pump. The data came from research presented at the American College of Cardiology’s 68th Annual Scientific Session, March 16-18 in New Orleans.

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Videos | Cardio-oncology

Magid Awadalla, MBBS, is an advanced cardiac imaging research fellow at Massachusetts General Hospital. He has been ...

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News | Heart Valve Technology

Among patients with severe symptomatic aortic stenosis at low surgical risk, transcatheter aortic valve replacement (TAVR) using the Sapien 3 valve compared with conventional surgery significantly reduced the primary endpoint of death, stroke and re-hospitalizations by 46 percent at one year. The data, from the latest PARTNER trial, were presented at the American College of Cardiology’s 68th Annual Scientific Session, March 16-18 in New Orleans. In addition, the rates of death from any cause, stroke and repeat hospitalizations independently favored TAVR at 30 days and at one year, researchers said.

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The most recent U.S. Food and Drug Administration (FDA) clearance was Siemens Healthineers high-sensitivity troponin I assays (TnIH) for the Atellica IM and ADVIA Centaur XP/XPT in vitro diagnostic analyzers. The test helps in the early diagnosis of myocardial infarctions without the need for serial tropic testing. The time to first results is 10 minutes.
Feature | Cardiac Diagnostics | Linda C. Rogers, Ph.D.

Troponins are a family of proteins found in skeletal and heart (cardiac) muscle fibers that produce muscular contraction ...

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Concerto CRT-D and Virtuoso ICD implantable cardiac devices are among several Medtronic electrophysiology devices included in a safety alert because of their lack of cybersecurity measures to avoid hacking, according to the FDA.
Feature | EP Lab

March 22, 2019 — The U.S. Food and Drug Administration (FDA) issued a safety communication to alert healthcare providers ...

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Videos | Nuclear Imaging

Raza Alvi, M.D., a research fellow in radiology at Massachusetts General Hospital, has been involved in a study of a ...

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At #ACC.19, Siemens unveiled a version of its go.Top platform optimized for cardiovascular imaging. The newly packaged scanner can generate the data needed to do CT-based FFR (fractional flow reserve).
Feature | Cardiac Imaging | By Greg Freiherr

Reflecting a trend toward the increased use of computed tomography (CT) in cardiology, Siemens Healthineers launched a ...

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Videos | EP Lab

Khaldoun Tarakji, M.D., MPH, associate section head, section of electrophysiology and pacing in the Robert and Suzanne ...

Home March 21, 2019
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Videos | Atrial Fibrillation

Christine Albert, M.D., MPH, director of the Center for Arrhythmia Prevention at Brigham and Women’s Hospital, and ...

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News | Cardiovascular Ultrasound

Clinicians should use echocardiography when determining whether patients with heart failure and a leaking heart valve are likely to benefit from valve repair, according to research presented at the American College of Cardiology’s 68th Annual Scientific Session, March 16-18 in New Orleans.

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Technology | Heart Failure

The U.S. Food and Drug Administration (FDA) approved Impulse Dynamics’ Optimizer Smart system for treating patients with chronic, moderate-to-severe heart failure to restore a normal timing pattern of the heartbeat. The device is indicated for patients who are not suited for treatment with other heart failure devices such as cardiac resynchronization therapy. The FDA gave the Optimizer Smart system a Breakthrough Device designation because it treats a life-threatening disease, heart failure, and addresses an unmet medical need in patients who fail to get adequate benefits from standard treatments and have no alternative treatment options.

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News | EP Lab

Results from the landmark Worldwide Randomized Antibiotic Envelope Infection Prevention Trial (WRAP-IT) demonstrated Medtronic’s Tyrx Absorbable Antibacterial Envelope reduced the risk of major infection by 40 percent, and pocket infection by 61 percent, in patients with cardiac implantable electronic devices (CIEDs). The improvements were in comparison to standard-of-care pre-operative antibiotics. The trial results were presented in a late-breaking session at the American College of Cardiology’s 68th Annual Scientific Sessions (ACC.19), March 16-18 in New Orleans, and published simultaneously in The New England Journal of Medicine.

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News | FFR Technologies

At the American College of Cardiology’s (ACC) annual meeting, March 16-18 in New Orleans, Philips announced the results of the DEFINE PCI [1] study, which assessed the level of residual ischemia found in patients after percutaneous coronary interventions (PCI). This study found that 1 in 4 patients [1] treated with standard-of-care PCI left the cath lab with residual ischemia (iFR < 0.90), as demonstrated by using a blinded instantaneous wave-free ratio (iFR) pullback measurement, which is Philips’ new physiologic guidance technology.

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News | Cath Lab

March 20, 2019 — Cook Medical is recalling one lot of its Transseptal Needle due to a manufacturing error that resulted ...

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News | Blood Testing

Prevencio Inc. announced data confirming the high accuracy of its artificial intelligence (AI)-driven, multiple-protein HART CVE Test for predicting cardiovascular events (CVE) and HART CAD Test for diagnosing coronary artery disease (CAD). Researchers believe these findings, presented at the 2019 American College of Cardiology (ACC) Scientific Sessions, March 16-18 in New Orleans, demonstrate the robustness and accuracy of these tests. The new data, from two additional hospitals, confirm results previously published from Massachusetts General Hospital and James Januzzi, M.D.

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