A lumpectomy is a surgical procedure that involves removing a tumor and a small margin of surrounding tissue from the breast. This operation is often performed to treat breast cancer while preserving as much of the breast as possible. It is typically recommended for patients with early-stage cancer and can be followed by radiation therapy to reduce the risk of recurrence. The procedure is usually done under general anesthesia and may take about an hour. After a lumpectomy, patients may experience some pain and swelling, but recovery times vary. Regular follow-up appointments are essential to monitor healing and any further treatment needs.