CPT® Code 33361

Transcatheter aortic valve replacement (TAVR/TAVI) is a minimally invasive procedure designed to replace a diseased aortic valve in patients suffering from symptomatic aortic stenosis. This condition occurs when the aortic valve narrows, restricting blood flow from the heart to the rest of the body, which can lead to serious health complications. TAVR/TAVI serves as an alternative to traditional open-heart surgery, offering a less invasive option for patients who may be at higher risk for surgical complications. The procedure is performed through a percutaneous approach, typically via the femoral artery, allowing for quicker recovery times and reduced hospital stays. During the procedure, various catheters are utilized for hemodynamic monitoring and to facilitate the placement of the prosthetic valve. Imaging techniques such as transthoracic echocardiography, and potentially transesophageal echocardiography, are employed to assess the aortic valve's size and function, ensuring the appropriate fit of the new valve. The overall goal of TAVR/TAVI is to restore normal blood flow and alleviate the symptoms associated with aortic stenosis, thereby improving the patient's quality of life.