CPT® Code 37722

The procedure described by CPT® Code 37722 involves the surgical ligation, division, and stripping of the long saphenous vein, which is a major vein running along the length of the leg. This procedure is typically performed to treat conditions related to venous insufficiency or varicose veins. The long saphenous vein is accessed through an incision made in the groin crease, allowing the surgeon to expose the vein and its tributaries. The tributaries are carefully dissected and ligated to prevent bleeding during the procedure. The saphenofemoral junction, where the long saphenous vein meets the femoral vein, is also exposed, and the long saphenous vein is ligated and divided at this junction. A second incision is made at or just below the knee to facilitate the stripping of the vein. The stripping technique involves inserting a specialized tool, known as a stripper, into the vein to remove it from the body. This procedure is essential for alleviating symptoms associated with venous disorders and improving overall venous circulation in the lower extremities.