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.   

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Study could explain sex differences in nighttime blood pressure swings

A recently published mouse study may offer clues about why premenopausal women are less prone than men to “nondipping hypertension,” a condition in which blood pressure doesn’t drop its normal 10 to 20 percent at night.

Aidoc announces CE mark for the first AI-based workflow tool for Pulmonary Embolism

Aidoc’s solution for flagging and prioritizing pulmonary embolisms is now commercially available in Europe

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TAVR/TMVR market projected to reach $8B by 2023

The global market for transcatheter treatment of the mitral and aortic valves is expected to double over the next five years, according to a new report from BCC Research. The industry analysis projects an increase from $4 billion in 2018 to $8 billion in 2023, at a compound annual growth rate (CAGR) of 14.8 percent.

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Study finds thrombectomy safe for childhood stroke victims

A small-scale study out of Germany has concluded thrombectomy—an already proven treatment for large intracranial vessel occlusions in adults—is also safe in children.

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Implantable CGM tracks blood sugar for 3 months at a time

A new matchstick-sized continuous glucose monitor (CGM) can be implanted under the skin, allowing diabetics to track their blood sugar without the inconvenience of finger pricks and patches, according to a CBS report.

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FDA OKs Resolute stents for treatment of chronic total occlusion

Two of Medtronic’s drug-eluting stents (DES)—the Resolute Onyx and the Resolute Integrity—have been granted FDA approval to treat coronary artery disease patients with chronic total occlusion (CTO), the company announced Feb. 26.

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Women see worse outcomes after thoracic aortic surgery

Women see worse outcomes than men after thoracic aortic surgery requiring hypothermic circulatory arrest (HCA), researchers reported in the Feb. 26 edition of Circulation.

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When should stroke thrombectomy be considered futile?

When endovascular thrombectomy procedures for acute ischemic stroke take more than an hour or require more than three attempts to remove the clot, outcomes significantly worsen, according to a study published Feb. 25 in the Journal of the American College of Cardiology.