CPT® Code 30150

A rhinectomy is a surgical procedure involving the removal of tissue from the nose, specifically indicated for cases of malignancy. The term "partial rhinectomy" refers to the excision of a portion of the nasal structure, which is primarily performed to address invasive squamous or basal cell carcinoma, or other malignant lesions affecting the nose. This procedure is critical in managing cancerous growths, as it allows for the thorough examination and removal of affected tissues. During the operation, a nasal endoscope is utilized to inspect the nasal cavities, enabling the surgeon to identify any visible lesions that may require intervention. The surgical approach involves making incisions through the skin and subcutaneous tissue over the area designated for removal, extending down to the underlying cartilage and bone. This meticulous technique ensures that the surgeon can access the malignancy effectively. Additionally, random biopsies may be taken during the procedure to assess the extent of the cancer, which is vital for determining the appropriate course of treatment. The excised tissues, including skin, soft tissue, cartilage, and bone, are sent for frozen section examination, allowing for immediate pathological assessment. If malignant tissue is detected at the margins, further excision is performed until clear margins are achieved. Following the rhinectomy, a reconstructive procedure may be necessary to restore the nasal structure, which can either be performed immediately or scheduled for a later date, depending on the clinical situation. For coding purposes, CPT® Code 30150 is designated for partial rhinectomy, while 30160 is used for total rhinectomy.