Vascular & Endovascular

This channel includes news on non-coronary vascular disease and therapies. These include peripheral artery disease (PAD), abdominal and thoracic aortic aneurysm (AAA and TAA), aortic dissection, pulmonary embolism (PE), critical limb ischemia (CLI), carotid artery and stroke interventions, venous interventions, deep vein thrombosis (DVT), and interventional radiology therapies. The focus on most of these therapies is minimally invasive, catheter-based procedures performed in a cath lab.

Statins underused for the ‘other’ CAD: carotid artery disease

Continued use of statins was associated with a 25 percent reduced risk of major adverse cardiovascular events in patients after carotid revascularization, according to a Canadian study with five years of follow-up. But only about two-thirds of patients were taking moderate to high doses of the drugs prior to their procedures.

August 9, 2018

8-plus hours of sleep may increase CVD risk

Research in the Journal of the Journal of the American Heart Association suggests sleeping beyond the recommended seven to eight hours a night can increase the risk of cardiovascular disease (CVD) and death. 

August 9, 2018

Novel drug reduces gut byproduct linked to heart attack, stroke

Researchers from the Cleveland Clinic have developed what could become a new class of cardiovascular drugs—one that lowers platelet responsiveness and excessive clot formation by targeting a specific bacteria byproduct in the gut.

August 8, 2018

Genetic test could quickly identify Kawasaki disease

A 13-gene signature can separate Kawasaki disease from other febrile and inflammatory conditions, potentially opening the door to blood tests that allow quicker treatment and the prevention of coronary artery aneurysms.

August 8, 2018

Atrial flutter doesn’t equal AFib in stroke risk scoring

Atrial fibrillation (AFib) and atrial flutter (AFL) are often regarded as interchangeable when informing the management of stroke risk. However, a new study in JAMA Network Open suggests clinical outcomes are worse for patients with AFib, even if they have the same values on the standard CHA2DS2-VASc scoring system.

August 7, 2018
Hookah Smoke

Vascular changes after hookah smoking on par with cigarettes

Smoking hookah for 30 minutes causes changes in arterial stiffness similar to what’s seen after someone smokes a cigarette, according to a study published in the American Journal of Cardiology.

August 6, 2018

Researchers find molecular basis for hypoxia-related thrombosis

Researchers with LSU Health New Orleans School of Medicine believe they’ve discovered a molecular explanation for why hypoxia increases the risk for blood clots.

August 2, 2018
stroke

Smallest clot retriever extends endovascular thrombectomy to medium vessels

Rapid Medical has received CE mark approval for its Tigertriever 13 clot retriever, the smallest such device on the market which is designed to treat intracranial vessels between one and 2.5 millimeters.

July 31, 2018

Around the web

Eleven medical societies have signed on to a consensus statement aimed at standardizing imaging for suspected cardiovascular infections.

Kate Hanneman, MD, explains why many vendors and hospitals want to lower radiology's impact on the environment. "Taking steps to reduce the carbon footprint in healthcare isn’t just an opportunity," she said. "It’s also a responsibility."

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