Lumpectomy (Breast-Conserving Surgery)

A lumpectomy removes a breast tumor and a small margin of surrounding tissue while preserving most of the breast. It is often recommended for early-stage breast cancer and is usually followed by radiation therapy to reduce recurrence risk.

• Preoperative imaging and biopsy confirm diagnosis and surgical planning.
• Stop eating and drinking after midnight before surgery.
• Review medications, especially blood thinners, with your doctor.
• Arrange support at home for recovery.

Performed under general anesthesia, a small incision is made to remove the tumor and surrounding tissue. Lymph nodes under the arm may also be sampled. The surgery usually takes 1-2 hours.

• Infection, bleeding, or fluid buildup (seroma).
• Breast pain, scarring, or changes in breast appearance.
• Rare complications from anesthesia.

Pathology results determine tumor type and whether margins are clear. Radiation therapy and possibly systemic treatments (hormone therapy, chemotherapy) may follow. Regular follow-ups monitor recovery and long-term outcomes.