What is CTO intervention?
CTO PCI is a minimally invasive technique used to treat patients with chronic total occlusion (CTO), or complete blockages, of the coronary arteries.
What is CTO in cardiology?
Chronic total occlusion (CTO) is a complete or nearly complete blockage of one or more coronary arteries. The blockage, typically present for at least three months, is caused by a buildup of plaque within a coronary artery. When this happens, blood flow to the heart is compromised.
What is CTO angiography?
CTO is defined as a 100 percent stenosis of a coronary artery with Thrombolysis In Myocardial Infarction (TIMI) 0 flow (table 1) for more than three months (based on angiography or symptoms) [1].
What is a CTO cath lab?
A CTO is one of the highest complexity lesion subsets we see in the cath lab. Barriers to starting a CTO program include appreciating the clinical benefits, costs, time, and the acquisition of the needed special skill set. It is known that high costs are associated with CTO PCI procedures.
Who performs a PCI?
A cardiologist, or doctor who specializes in the heart, will perform PCI in a hospital cardiac catheterization laboratory. You will stay awake, but you will be given medicine to relax you.
What does CTO of LAD mean?
CTO: Chronic total occlusion; RCA: Right coronary artery; LAD: Left anterior descending; LCA: Left circumflex artery; PCI: Percutaneous coronary intervention; CABG: Coronary artery bypass graft.
What is cath lab Oct?
Optical coherence tomography (OCT) is a diagnostic procedure that is used during cardiac catheterization. With OCT, doctors can obtain images of the blood vessels that are about the same as if they were looking under a microscope.
Is PCI same as angioplasty?
Coronary angioplasty is sometimes known as percutaneous transluminal coronary angioplasty (PTCA). The combination of coronary angioplasty with stenting is usually referred to as percutaneous coronary intervention (PCI).