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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New meta-analysis compares early TAVR outcomes for Sapien 3, Evolut valves—and spots some key differences

The new study focused on the early outcomes of more than 24,000 patients who participated in a total of nine different studies.

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Embolic protection devices fail to limit death or stroke among TAVR patients

The meta-analysis, published in the American Journal of Cardiology, explored data from six different randomized trials. 

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American College of Cardiology shares new guidance on TAVR-related conduction disturbances

The new guidance was designed to help clinicians provide high-quality care before, during and after TAVR procedures. 

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Medtronic announces 2 new TAVR studies, including a head-to-head comparison of Evolut Pro and Sapien 3

A new feasibility study focused on additional patient populations is also in the works.

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Valve durability after 5 years: Sapien 3 TAVR outcomes comparable to SAVR

The Sapien 3 prosthesis continues to impress, though researchers must continue to monitor its performance as time goes on.

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TAVR safe for low-risk patients with bicuspid aortic valve disease

More research on long-term outcomes is still needed before TAVR can be recommended for such patients across the board.

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How COVID-related delays are impacting TAVR patients

Some high-risk patients died during the delay, the research team reported. 

New study highlights the benefits of treating aortic stenosis, CAD with TAVR instead of surgery

Patients who received TAVR and PCI experienced lower rates of mortality and fewer major bleeding events than those treated with SAVR and CABG. 

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