This procedure is known as Transcatheter Aortic Valve Replacement (TAVR) or Transcatheter Aortic Valve Implantation (TAVI). Since then, many studies have been conducted across all risk categories ...

which is supported by the sinuses of Valsalva in the aortic root. Calcium in the aortic valve by itself may not cause problems, but it can keep the valve from being able to open all the way ...

Endovascular repair of infrarenal abdominal aortic aneurysms (EVAR) has become a widely accepted treatment modality. The conventional approach of an EVAR involves bilateral groin incisions to ...

Valve-sparing aortic root replacement procedures necessitate precise correction of leaflet prolapse to ensure optimal valve function and long-term durability. This correction is typically achieved by ...

In this study we incorporated different types of aortic root motion into fluid-structure interaction (FSI) models representing an ATAA and a healthy aorta to examine their impacts on wall stress and ...

The Food and Drug Administration has identified a Class I recall of Medtronic Aortic Root Cannulas due to a risk of unexpected loose material in the male luer used in the cannula. The loose material ...

The global transcatheter aortic valve replacement market is estimated to grow over the forecast period due to increasing incidence of aortic valve stenosis (AS), growing demand for minimally invasive ...

Real-world low-risk transcatheter aortic valve replacement (TAVR) outcomes in the United States ... Figure 1. Study CONSORT diagram and pivotal clinical trial eligibility or ineligibility. AS ...

included symptomatic patients or patients scheduled to undergo aortic repair, or reported growth only after aortic interventions. In studies with multiple cohorts, only 1 cohort was required to meet ...

Apr. 16, 2025 — Astronomers have detected the most promising signs yet of a possible biosignature outside the solar system, although they remain ... Sunscreen, Clothes and Caves May Have Helped ...

April 14, 2025—With a focus on endovascular aneurysm repair (EVAR) for abdominal aortic aneurysms (AAAs) and thoracoabdominal aortic aneurysms (TAAAs), The VIVA Foundation convened a Vascular Leaders ...