CPT® Code 24077

The CPT® Code 24077 refers to the radical resection of a tumor located in the soft tissue of the upper arm or elbow area, specifically when the tumor measures less than 5 cm. Soft tissues encompass a variety of structures, including muscles, tendons, fat, blood vessels, lymph vessels, nerves, and the tissues that surround joints. Tumors found within these soft tissues can be classified as either benign or malignant. However, radical resection is primarily indicated for malignant neoplasms, such as sarcomas, although it may also be necessary for benign tumors or those of uncertain nature. The procedure typically begins with the creation of a skin incision directly over the tumor site or the elevation of a skin flap to access the tumor. Following this, the overlying tissue is carefully dissected to expose the tumor. The surgical goal is to remove the tumor en bloc, which means excising it along with a wide margin of healthy surrounding tissue to ensure complete removal. This radical approach may involve the excision of all affected soft tissue, which can include muscles, nerves, and blood vessels. To confirm that all tumor cells have been removed, a frozen section analysis is performed on the margins of the excised tissue. If any malignancy is detected at the margins, additional tissue will be excised until clear margins are achieved. Post-surgery, drains may be placed as necessary, and the surgical wound can be closed in layers, or additional reconstructive procedures may be performed if required. For tumors measuring 5 cm or greater, the appropriate code to use is 24079.