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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As kidney disease progresses, so does risk of stroke

Individuals with chronic kidney disease (CKD) are at increased risk of stroke and more likely to die as a result of stroke than the general population, and those with end-stage renal disease (ESRD) are especially at risk, according to a study published in PLOS One.

Asymptomatic AFib patients ‘may not receive adequate treatment'

Asymptomatic atrial fibrillation (AFib) patients could be at a heightened risk for cardiac complications, especially if the condition is paroxysmal, a study published in CHEST reports.

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Baseline depression linked to poorer outcomes in TAVR, SAVR

Symptoms of depression are widespread among elderly patients undergoing aortic valve replacement (AVR) surgery, and the condition is associated with as much as a threefold increase in mortality risk a year after the procedure, researchers reported in JAMA Cardiology this week.

General anesthesia trumps sedation for thrombectomy in randomized trial

General anesthesia during endovascular therapy (EVT) for acute ischemic stroke was tied to better outcomes than conscious sedation in a randomized single-center study, contrasting with findings from previous observational trials.

Higher statin doses tied to fewer deaths, amputations in PAD patients

High-intensity statin therapy for peripheral artery disease (PAD) patients reduces the risk of lower-extremity amputations by one-third and the risk of mortality by 26 percent, a new study found. However, the lipid-lowering drugs remain underutilized in the PAD population despite their guideline-recommended use.

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Smart Support: Artificial Intelligence Will Help, Not Replace, Electrophysiologists

Artificial intelligence (AI)–assisted electrophysiology (EP) shows promise, but even its most ardent advocates aren’t ready for full-fledged endorsement—yet.   

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Moms face increased risk of HF for 6 weeks post-delivery

A six-week period following delivery poses the greatest threat to a new mom’s heart health, according to a study published this month in Circulation—it’s during these 42 days postpartum that a woman appears most susceptible to heart failure.

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Experts concerned about Trump’s heart health despite favorable report

Following the White House physician’s Jan. 16 assertion that President Donald Trump is in “excellent health,” a few national news outlets published stories questioning that claim.

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.