Cardiac catheterization is a medical procedure that cardiologists, or heart specialists, use to evaluate heart function and diagnose cardiovascular conditions. During cardiac catheterization, a long ...

A Swan-Ganz catheterization is a type of pulmonary artery catheterization procedure. It’s a diagnostic test used to determine whether any hemodynamic, or blood flow-related, abnormalities exist in the ...

A small pilot study has demonstrated that it may one day be possible to replace x-rays with MRI to guide some cardiac catheterization procedures. As reported in the European Heart Journal, researchers ...

Interventional cardiology is a specialized field of cardiology that focuses on catheter-based heart procedures. Catheter procedures use small, hollow tubes (catheters) inserted through your blood ...

The heart is an intricate plumbing system of valves, pumps and pipelike vessels which control the flow of blood throughout the body, and the doctors who specialize in its function, diagnosis and ...

The heart pumps blood around the body. If the heart does not work as it should, a person may need to undergo a heart procedure as part of their treatment. Some heart conditions are manageable with ...

The specialist will insert a small thin tube (called a sheath) into your blood vessels, with another small thin tube inside it called a catheter. They will guide the catheter inside the sheath through ...