CPT® Code 27049

The CPT® Code 27049 refers to the radical resection of a tumor located in the soft tissue of the pelvis and hip 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 that arise in these soft tissues can be classified as either benign or malignant. However, radical resection is primarily indicated for malignant neoplasms, such as sarcomas, which are aggressive tumors that require complete removal to prevent further spread. In some cases, benign tumors or those of uncertain nature may also necessitate a radical approach to ensure comprehensive treatment. During the procedure, a skin incision is made directly over the tumor site in the pelvis and hip region, or alternatively, a skin flap may be created and elevated to provide access. The surgeon meticulously dissects the overlying tissue to expose the tumor, which is then excised en bloc, meaning it is removed in one piece along with a wide margin of healthy surrounding tissue. This approach is critical to ensure that all involved soft tissue is excised, which may include adjacent muscles, nerves, and blood vessels. To confirm that the surgical margins are free of tumor cells, a separately reportable frozen section may be performed during the procedure. 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 to prevent fluid accumulation, and the surgical wound is typically closed in layers. In some instances, additional reconstructive procedures may be required and reported separately. The use of CPT® Code 27049 is specifically designated for the radical resection of soft tissue tumors that are less than 5 cm in size within the pelvis and hip area.