Clinical

This channel newsfeed includes clinical content on treating patients or the clinical implications in a variety of cardiac subspecialties and disease states. The channel includes news on cardiac surgery, interventional cardiologyheart failure, electrophysiologyhypertension, structural heart disease, use of pharmaceuticals, and COVID-19.   

FDA places another recall on Ranbaxy’s statin

The FDA once again issued a recall on Ranbaxy’s generic statin, this time after a pharmacist spotted a 20-mg tablet in a sealed bottle of atorvastatin calcium at 10 mg doses.

Edwards Lifesciences announces first human implants with mitral transcatheter valve system

Edwards Lifesciences Corporation (NYSE: EW), the global leader in the science of heart valves and hemodynamic monitoring, today announced the successful completion of the first three human implants of its FORTIS mitral transcatheter heart valve, which were performed in February and March by the Heart Team at St. Thomas' Hospital in London.

Newer cryoballoon scores on efficacy but with higher complication rate

A newer generation cryoballoon allowed for shorter ablation procedures with a high success rate in patients with paroxysmal atrial fibrillation compared with the first-generation device but it also had a higher rate of phrenic nerve palsy, a serious complication, in a study published in the March issue of HeartRhythm.

USPSTF review finds benefits with AAA screening

An updated review for the U.S. Preventive Service Task Force (USPSTF) found evidence in favor of ultrasonography screening for abdominal aortic aneurysm (AAA) in elderly men. A review of four randomized clinical trials showed reduced rupture rates and mortality benefits with screening.

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LVAD bleeding risk varies based on patient factors

An analysis of HeartMate II left ventricular assist devices (LVADs) published in the March 11 issue of the Journal of the American College of Cardiology found that preoperative risk factors for bleeding and thrombotic events vary depending on patient demographics, including age, sex, body mass index and the cause of heart failure.

Report: Cath lab steers scheduled patients through ED

An article by Bloomberg News claims that the cath lab at Mount Sinai Hospital in New York City has sent patients with previously scheduled appointments through its emergency department (ED), a practice that may allow for uninsured patients’ costs to be covered. The hospital has not been accused of any wrong-doing and hospital officials said they are reviewing issues related to the allegations.

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European office revokes patent on TAVR valve

In the latest in a battle between the titans in transcatheter aortic valve replacement (TAVR), the European Patent Office invalidated a patent at the heart of Edwards Lifesciences’ infringement case against Medtronic.

Reasons behind variation in NSTEMI bleeding rates unclear

The rate of in-hospital major bleeding events among non-ST-segment elevation myocardial infarction (NSTEMI) patients varies considerably between facilities, researchers found in a study published online March 4 in Circulation: Cardiovascular Quality and Outcomes, but the reasons behind the majority of cases remain unclear.

Around the web

Several key trends were evident at the Radiological Society of North America 2024 meeting, including new CT and MR technology and evolving adoption of artificial intelligence.

Ron Blankstein, MD, professor of radiology, Harvard Medical School, explains the use of artificial intelligence to detect heart disease in non-cardiac CT exams.