Lumpectomy

Lumpectomy is a surgical procedure that involves the removal of a breast cancer tumor and a small portion of surrounding tissue, while preserving most of the breast. It is also known as a partial mastectomy or breast-conserving surgery.

Indications

Lumpectomy is typically recommended for patients with early-stage breast cancer. It may also be used in some cases of ductal carcinoma in situ (DCIS), a non-invasive breast cancer.

Procedure

During a lumpectomy, the surgeon removes the cancerous tumor, along with a margin of healthy tissue surrounding it. This is to ensure that no cancer cells are left behind. The procedure is usually performed under general anesthesia.

Postoperative Care

After a lumpectomy, patients may experience pain, swelling, and changes in breast shape. These symptoms can be managed with medication and physical therapy. Most patients can return to normal activities within a week after surgery.

Risks and Complications

As with any surgery, lumpectomy carries risks, including infection, bleeding, and changes in breast sensation. There is also a risk that not all cancer cells will be removed, which may require additional surgery or treatment.

See Also

• Mastectomy
• Breast cancer
• Ductal carcinoma in situ

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