Structural Interventional Cardiology
Procedures

TRANSCATHETER MITRAL VALVE REPLACEMENT (TMVR)

Transcatheter mitral valve replacement is a minimally invasive procedure used to replace a diseased or malfunctioning mitral valve in the heart. This procedure is often required for patients with severe mitral regurgitation, where the valve does not close properly, allowing blood to flow backward. TMVR involves inserting a new valve through a catheter, typically via the femoral vein, and positioning it to replace the damaged valve. The treatment usually takes 2 to 4 hours and often results in a shorter hospital stay compared to open-heart surgery.

TRANSCATHETER MITRAL VALVE EDGE-TO-EDGE REPAIR (MitraClip)

The MitraClip procedure is a minimally invasive method to repair a leaky mitral valve, known as mitral regurgitation. This condition can be caused by valve degeneration, heart disease, or other structural issues. During the procedure, a clip is inserted through a catheter and positioned to grasp the valve's leaflets, helping them close more effectively and reducing the backward flow of blood. The MitraClip procedure typically takes 2 to 3 hours and often requires a hospital stay of 2 to 3 days for recovery and monitoring.

TRANSCATHETER AORTIC VALVE REPLACEMENT (TAVR)

Transcatheter aortic valve replacement is a minimally invasive procedure used to treat aortic stenosis, a condition where the aortic valve narrows, impeding blood flow from the heart to the rest of the body. TAVR involves inserting a new valve through a catheter, usually via the femoral artery, and positioning it to replace the diseased valve. This procedure is particularly beneficial for patients who are at high risk for open-heart surgery. TAVR typically takes 2 to 3 hours, and patients often stay in the hospital for 3 to 5 days.

WATCHMAN FOR STROKE REDUCTION RISK

ATRIAL SEPTAL DEFECT (ASD) CLOSURE

Atrial septal defect closure is a procedure to close a hole in the wall (septum) that separates the two upper chambers of the heart (atria). ASDs can be present from birth and can lead to increased blood flow to the lungs and potential heart failure if left untreated. The closure is performed using a catheter to insert a device that seals the defect. The procedure typically takes 1 to 2 hours, and patients often stay in the hospital for 1 to 2 days for monitoring.

PATENT FORMAN OVALE (PFO) CLOSURE

Patent foramen ovale closure is a minimally invasive procedure to close a small hole in the heart that did not close properly after birth. PFOs can increase the risk of stroke and other complications by allowing blood clots to bypass the lungs and travel directly to the brain. The closure involves inserting a device through a catheter to seal the hole. The procedure usually takes about 1 to 2 hours, and patients typically stay in the hospital for 1 to 2 days for recovery and observation.