They involve inserting a thin, flexible tube (catheter) into a blood vessel ... anterior coronary artery (LAD). The LAD ...

“Building consistency and reproducibility into [surgical] procedures generally improves [patient] outcomes,” heart surgeon and researcher Michael Reardon of Houston Methodist Hospital who was not ...

"We see blood flow into heart muscle accurately. Through that same catheter – if there is a blockage – we can clean it out. In your case, we saw a blockage in the LAD artery that was very very ...