PCI types include: Percutaneous coronary intervention ... During an atherectomy or laser angioplasty, your doctor uses a drill or laser to remove the plaque. If you’re getting a stent in the ...

The Ringer TM PTCA study enrolled patients at seven leading complex PCI centers in the US and Canada. Led by Principal Investigator Kathleen Kearney M.D., University of Washington, the study ...