CPT® Code 35452

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The procedure described by CPT® Code 35452 refers to an open transluminal balloon angioplasty specifically targeting the aorta. This medical intervention is performed to treat occlusions or blockages within the aorta, which can impede blood flow and lead to serious health complications. During the procedure, the physician gains access to the aorta through an incision in the skin over the access artery. This access allows for the introduction of specialized instruments necessary for the angioplasty. The process involves the use of a guidewire and a catheter equipped with a balloon tip, which is carefully navigated to the site of the blockage. Once positioned, the balloon is inflated to compress plaque against the arterial wall, thereby widening the artery and restoring blood flow. The procedure may require multiple inflations of the balloon to achieve optimal results. Following the angioplasty, a completion angiography is performed to confirm the success of the procedure and ensure that the aorta is patent, meaning that it is open and unobstructed. This comprehensive approach is critical for addressing significant vascular issues and improving patient outcomes.