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.   

Low diastolic blood pressure puts patients at greater risk

While blood pressure drugs have been successful at pushing patient’s systolic blood pressure down to 120—the recognized benchmark for a healthy blood pressure—they have also dropped diastolic blood pressure to potentially dangerous levels.

CMS approves left atrial appendage occlusion registry

The Centers for Medicare & Medicaid Services (CMS) approved the left atrial appendage (LAA) occlusion registry on Aug. 17 to assess patients undergoing percutaneous and epicardial based LAA occlusion procedures to reduce the risk of stroke.

FDA approves new bolus vial form of tirofiban hydrochloride

The FDA approved a bolus vial form of tirofiban hydrochloride (Aggrastat) on Sept. 1.

Conjoined twins survive heart, liver separation surgeries

Advanced imaging technologies and techniques were used this summer to successfully separate two conjoined twin girls.

Interim analysis shows medication helps patients suffering from major bleeding

Patients who had acute major bleeding associated with factor Xa inhibitors experienced a significant reversal of anti-factor Xa activity when they received an andexanet bolus and infusion, according to a multicenter, open-label trial.

Google your way to better heart health

Googling symptoms to make a diagnosis is not medical best practice. But now, thanks to a collaborative effort between the American College of Cardiology and the world’s most popular search engine, Google searches for heart conditions will produce important questions patients should ask their doctors based on ACC clinical guidelines.

Thousands of heart failure patients in the UK not receiving recommended treatment

As heart disease remains a pressing issue for many patients, identifying ways to avoid heart failure are at the forefront of physicians’ efforts.

Wash U receives $2.6 million grant for smoking cessation study

To help low-income people quit smoking cigarettes, Washington University in St. Louis is gearing up to launch a study that will work to identify methods that can address the problem.

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.