CPT® Code 0262T

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The procedure described by CPT® Code 0262T involves the implantation of a catheter-delivered prosthetic pulmonary valve using an endovascular approach. This innovative technique is utilized to replace a diseased pulmonary heart valve with a specially designed bovine valve that is sutured inside a stent. The delivery of the prosthetic valve is accomplished through a transfemoral approach, which means that access to the heart is gained via the femoral vein in the leg. This method is minimally invasive compared to traditional surgical approaches, allowing for a quicker recovery and reduced risk of complications. The procedure begins with the preparation of the skin over the femoral vein, followed by a cutdown to facilitate the insertion of a larger caliber catheter necessary for the transcatheter placement of the prosthetic valve. A mapping angiogram is performed to assess the size and condition of the femoral vein and surrounding blood vessels, ensuring they can accommodate the required equipment. Once the guidewire is positioned at the pulmonary valve, the catheter containing the compressed prosthetic valve is advanced and deployed into the native valve. The final steps involve inflating a balloon to secure the valve in place and verifying its proper function through completion angiography. This procedure represents a significant advancement in the treatment of pulmonary valve disease, providing patients with a less invasive option for valve replacement.