 |
Questions and Answers about Ultrasound Guided Biopsy
What is an ultrasound guided biopsy?
Ultrasound works by sending high-frequency sound waves into the breast. The pattern of echoes from these sound waves is converted into an image, called a sonogram. The ultrasound is used to identify the abnormal area in the breast for biopsy. A biopsy is a procedure done to remove tissue for examination by a pathologist.
How do I prepare for an ultra sound guided biopsy?
Wear a blouse, t-shirt or sweater with a skirt or pants. Do not wear a dress or jumpsuit. You will be asked to undress from the waist up.
How is the procedure performed?
During the procedure you will lie on your back on an examination table. An ultrasound of the breast will be performed to locate the abnormal area. The skin of a small area of your breast will be cleansed and numbed with local anesthetic by the radiologist, followed by a very small incision in the skin. A special needle will be used to obtain a tissue sample. After the biopsy, a pressure dressing will be held on the needle-puncture site. The entire procedure will take less than an hour. A radiologist and technologist will be with you throughout the procedure. Please feel free to ask any questions before and during the examination.
What do I need to do after the procedure is completed?
Please follow the instructions below:
- Apply an ice pack over the dressing 20 minutes on, two hours off, until you go to bed tonight. The ice pack will minimize discomfort and bruising. You do not have to use the ice pack tomorrow.
- If the biopsy site aches, take Tylenol, Ibuprofen, or a mild analgesic. Avoid aspirin for 48 hours.
- Avoid strenuous exercise and lifting of heavy objects for 24 hours.
- Do not shower or bathe tonight.
The day after your biopsy:
- Remove the pressure dressing, but leave the Steri-StripTM in place. You may gently bathe your breast with mild soap and water, being careful not to loosen the Ster-StripTM. You do not need to reapply a dressing unless the area is irritated by your bra or clothing. Do not use peroxide or medicated ointments on biopsy site unless instructed by your physician.
- Remove the Steri-StripTM two days after the biopsy.
- If bleeding occurs, apply pressure until it stops. If bleeding persists, call your physician. (After hours, call St. Vincent's Emergency Department at 939-7100)
*Your primary physician or surgeon will receive the laboratory results from your biopsy within one or two working days. If you do not hear from your physician within three days, please call your physician's office or call the nurse at St. Vincent's Breast Center at 930-2929.
Where do I check in?
Register at the Patient Registration desk in St. Vincent's main lobby. You may wish to bring a relative or friend with you to keep you company during the waiting period and to drive you home after the biopsy.
