Patient recruitment ranged from January 2003 to January 2020, depending on each center's database. 14, 15 Consecutive adult patients (aged 18 years or older) with a diagnosis of mitral valve prolapse ...

Based on the results from the MATTERHORN (A Multicenter, Randomized, Controlled Study to Assess Mitral Valve Reconstruction for Advanced Insufficiency of Functional or Ischemic Origin), transcatheter ...

The mitral valve allows blood to flow from the left atrium of the heart into the left ventricle. Mitral regurgitation occurs when the mitral valve leaks blood back into the left atrium.

Steam is giving gamers more control over updates for installed titles. As the largest PC gaming platform, Valve is moving beyond the traditional approach to updates, aiming to balance instant ...

VR enthusiast and Valve watcher Brad Lynch has popped a few balloons as rumors swirl around the company, saying that 2025 will be a “wild year” for Valve hardware. Social media has spread the ...