Balloon Aortic Valvuloplasty

Balloon Aortic Valvuloplasty

Balloon Aortic Valvuloplasty (BAV) is a minimally invasive cardiac procedure used to improve blood flow through a narrowed aortic valve, particularly in patients with aortic valve stenosis. During the procedure, a thin catheter with a small balloon is guided to the aortic valve through a blood vessel. The balloon is carefully inflated to widen the narrowed valve opening and improve blood flow from the heart.

When Is Balloon Aortic Valvuloplasty Recommended?

A cardiologist may consider balloon valvuloplasty for selected patients with severe aortic stenosis, especially when symptoms such as breathlessness, chest discomfort, dizziness, or reduced exercise tolerance are present. It may also be considered as a temporary or bridging treatment for patients being evaluated for transcatheter aortic valve replacement (TAVR) or surgical valve replacement, depending on their individual condition.

Benefits of the Procedure

Potential benefits of aortic balloon valvuloplasty include improved blood flow across the aortic valve and relief of symptoms caused by valve narrowing. The procedure is performed through a catheter rather than open-heart surgery, which may allow a shorter recovery compared with traditional surgical approaches in appropriate patients.

Preparation and Recovery

Before treatment, the cardiac team may perform tests such as an echocardiogram, ECG, blood tests, and other imaging to assess the valve and overall heart health. After the procedure, patients are monitored for complications and advised about activity, medications, follow-up appointments, and ongoing valve care.

Every patient's suitability for Balloon Aortic Valvuloplasty is different. A qualified cardiologist should evaluate the severity of aortic stenosis, symptoms, overall health, and available treatment options before recommending the procedure.