Breast biopsy

Breast Biopsy is a medical procedure that involves the removal of cells or tissues from the breast for examination under a microscope. This procedure is often used to diagnose breast cancer or other breast conditions.

Types of Breast Biopsy

There are several types of breast biopsy procedures, including:

• Fine-Needle Aspiration Biopsy (FNAB): This is the simplest type of breast biopsy and the least invasive. A thin needle is used to remove a small sample of breast tissue.

• Core Needle Biopsy (CNB): This procedure uses a larger needle to remove a 'core' of breast tissue.

• Vacuum-Assisted Biopsy (VAB): This procedure uses a vacuum device to remove more breast tissue.

• Surgical Biopsy: This is the most invasive type of biopsy. It involves surgery to remove a larger piece of tissue or the entire lump.

Procedure

The procedure for a breast biopsy varies depending on the type of biopsy being performed. However, in general, the procedure involves inserting a needle into the breast to remove a sample of tissue. The tissue is then sent to a laboratory for analysis.

Risks and Complications

As with any medical procedure, there are risks associated with a breast biopsy. These may include infection, bleeding, and changes in the appearance of the breast.

Results

The results of a breast biopsy can help determine whether a lump in the breast is cancerous or benign. If the lump is cancerous, the biopsy can also help determine the type and stage of the cancer.

See Also

• Breast Cancer
• Mammography
• Ultrasound

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