Breast Health

Breast Cysts

What is an Ultrasound-Guided Breast Cyst Aspiration?

An ultrasound-guided breast cyst aspiration drains fluid from cysts in the breast. A radiologist (specialized doctor) does this procedure. The procedure only takes a few minutes. Plan to stay at the Breast Center for at least one hour.

On the Day of Your Procedure

  • You may eat and drink normally before the procedure.
  • Arrive 30 minutes early for registration.

During Your Procedure

  1. You lie down on a soft, narrow bed.

  2. The radiologist uses an ultrasound machine to find the location of the cysts(s) in your breast.

  3. The radiologist gives you a shot to numb the area above the cyst.

  4. The radiologist inserts a thin needle into your breast to drain the cyst(s). The fluid from the cyst drains out into a syringe and the cyst collapses.

  5. The procedure is painless for most women.

  6. Steri-Strips® (incision tapes) and antibiotic ointment may be applied at the site of the biopsy. The puncture site is covered with a bandage.

After the Procedure

  • You may drive home alone after the procedure.
  • You may return to work and go back to your usual activities after the procedure.
  • If there is a need for follow-up after the procedure, the Breast Center staff, the radiologist, or your doctor will contact you in 2 – 3 days.

More Ways to Learn

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Breast Health