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.   

New technique for heart bypass surgery could limit patient discomfort, lower costs

The updated approach relies solely on CT imaging data and does not require a catheter

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Standing up for your health: Research links sedentary behavior with heart failure risk among older women

“Our message is simple: sit less and move more,” one researcher said. 

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New technique could reduce heart attack-induced heart failure

“The clinical implications of this discovery are significant,” one researcher said. 

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Aortic stenosis patients with AFib may experience more complications after valve replacement

The analysis, published in the American Journal of Cardiology, included data from more than 741,000 adult patients with aortic stenosis. 

‘We have never seen anything like this’: Risk of death 74% higher when COVID-19 patients develop blood clots

Blood clots are unusually common—and quite fatal—among patients hospitalized with COVID-19.

Revered cardiologist dies from COVID-19

A moment of silence has been planned to celebrate the late cardiologist's memory. 

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American Heart Association, American College of Cardiology share updated guidance on hypertrophic cardiomyopathy

The two groups emphasized the importance of shared decision-making and detailed when patients can consider competitive sports. 

chest pain lung pulmonary embolism

Providers blunt skyrocketing use of CT for pulmonary embolism, but numbers still climbing

CTPA delivery leapt 450% between 2004 and 2016, but efforts from Choosing Wisely and others may have made a dent, experts detailed in JAMA Network Open. 

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.