TAVR

Transcatheter aortic valve replacement (TAVR) is a key structural heart procedure that has rapidly expanded in the decade since it was first FDA cleared. TAVR has come a paradigm shift in how many aortic stenosis patients are treated, now making up more than 50% of U.S. aortic valve replacements. It is less invasive than open heart surgery and recovery times are greatly reduced. TAVR can also be used in patients who otherwise are too high risk to undergo surgery. TAVR is referred to as transcatheter aortic valve implantation (TAVI) in many placed outside of the U.S. TAVR inspired the growing areas of transcatheter mitral repair or replacement and transcatheter tricuspid valve repair and replacement.

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Valve-in-valve TAVR outcomes ‘excellent’ after one year

Moderate to severe aortic regurgitation was seen in 0.9% of patients after 30 days and 1.3% after one year.

June 22, 2021
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Tai chi could help ease depression, anxiety among stroke survivors

An eight-week tai chi course provided key benefits for older stroke survivors, researchers reported. 

June 21, 2021
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How predilation affects TAVR outcomes for low-risk patients

The new study, published in Circulation: Cardiovascular Interventions, included data from nearly 500 TAVR patients.

June 21, 2021

To delay or not to delay? When treating TAVR patients during the pandemic, heart teams faced big decisions

Delaying TAVR for six months can have a negative effect on patient outcomes. During the pandemic, however, there were certain times when a delay was safer than completing the procedure. 

June 15, 2021
Large peridevice leaks after left atrial appendage occlusion (LAAO) are incredibly rare and not associated with a greater risk of adverse outcomes, according to new research published in JACC: Clinical Electrophysiology.[1] Smaller residual links are more common, however, and associated with a risk of thromboembolic and bleeding events.

Presenting with additional chronic conditions can make a big impact on TAVR outcomes

Hypertension, for instance, can increase an individual's risk of post-TAVR hospitalization or mortality, according to a new analysis of more than 350 high-risk patients.  

June 4, 2021
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TAVR, SAVR both beneficial for patients with low-gradient aortic stenosis

The new meta-analysis included data from 32 studies. 

June 2, 2021

13% of TAVR patients develop acute kidney injury, increasing their risk of in-hospital mortality

Chronic kidney disease, congestive heart failure and liver disease are just some of the comorbidities associated with a greater risk of AKI. 

May 26, 2021
IVUS guidance during DES implantation boosts long-term outcomes in new study

STEMI following TAVR associated with high rates of mortality, PCI failure

The analysis, published in the Journal of the American College of Cardiology, found that post-TAVR STEMI might be rare, but it can lead to substantial complications. 

May 24, 2021
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