Ductoscopy

Ductoscopy is a medical procedure that involves the insertion of a tiny telescope (ductoscope) into the milk duct of the breast to examine the ducts which are responsible for carrying milk from the lobules, where it is made, to the nipple. This procedure is primarily used to investigate and diagnose abnormal nipple discharge.

Procedure

The procedure is usually performed under local anesthesia. The ductoscope is inserted through the nipple, and saline is used to expand the ducts, making it easier to examine them. The ductoscope is equipped with a light and a camera, allowing the doctor to view the ducts on a monitor. If any abnormal tissue is found, a small sample can be removed for further testing, a process known as a biopsy.

Uses

Ductoscopy is used to investigate the cause of abnormal nipple discharge, which can sometimes be a sign of breast cancer. It can also be used to guide the surgeon to the right area during surgery for breast cancer.

Risks and Complications

As with any procedure, ductoscopy carries some risks. These may include infection, bleeding, and damage to the milk ducts. There may also be some discomfort or pain after the procedure.

Advantages

Ductoscopy can provide more detailed information about the milk ducts than other imaging tests. It can also help to guide surgical procedures, potentially making them more accurate and less invasive.

See Also

• Breast cancer
• Mammography
• Biopsy