Interventional cardiology uses catheter-based procedures to define coronary anatomy, evaluate heart function, and treat blockages when noninvasive testing is not enough.
When It Is Used
This pathway is often used after a history, exam, and noninvasive testing suggest coronary artery disease or another problem that needs direct visualization.
Cardiac catheterization helps the care team measure heart function, assess valves, and determine whether an intervention such as angioplasty or stenting is appropriate.
Treatment Options
Angioplasty uses a balloon to widen a narrowed artery. When needed, a stent is placed to help keep the vessel open and support continued blood flow.
The goal is to relieve symptoms, improve circulation, and guide the next step in a broader treatment plan.