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Vacuum-Assisted Breast Biopsy

WHAT YOU NEED TO KNOW:

Vacuum-assisted breast biopsy is a surgical procedure to remove a lump from your breast. It may be used to diagnose lumps that are small, deep, or cannot be felt. A needle attached to a suction is used to remove tissue from the breast. Healthcare providers may use an ultrasound with a monitor to guide the procedure.

WHILE YOU ARE HERE:

Before your procedure:

  • Informed consent is a legal document that explains the tests, treatments, or procedures that you may need. Informed consent means you understand what will be done and can make decisions about what you want. You give your permission when you sign the consent form. You can have someone sign this form for you if you are not able to sign it. You have the right to understand your medical care in words you know. Before you sign the consent form, understand the risks and benefits of what will be done. Make sure all your questions are answered.
  • An IV is a small tube placed in your vein that is used to give you medicine or liquids.

During your procedure:

Your healthcare provider will inject anesthesia medicine to numb the area. He or she will make a small incision where the lump is located. The needle probe will be inserted through this incision and slowly moved to the area of the lump. A small amount of breast tissue will be suctioned, cut, and collected in the probe. When enough samples are taken, the probe will be removed. A marker or clip will then be placed in the area. Pressure will be applied to the area and the incision covered with a bandage.

After your procedure:

A small bandage may be placed over the area where the needle was put into your skin. Your healthcare provider may have you put pressure on this bandage to help decrease swelling. Do not get out of bed until your healthcare provider says it is okay. When your healthcare provider sees that you are okay, you may be able to go home.

RISKS:

You may have pain or bruising in the area where you had your biopsy. You may get an infection where the needle entered your body. The needle may cause nerve damage. You may bleed more than expected. If a nerve is hit, an abnormal reflex may occur. This may cause a slowing of heartbeat, decreased blood pressure, loss of consciousness, or too much sweating.

CARE AGREEMENT:

You have the right to help plan your care. Learn about your health condition and how it may be treated. Discuss treatment options with your healthcare providers to decide what care you want to receive. You always have the right to refuse treatment.

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The above information is an educational aid only. It is not intended as medical advice for individual conditions or treatments. Talk to your doctor, nurse or pharmacist before following any medical regimen to see if it is safe and effective for you.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.