Stereotactic Breast Biopsy Helps Pinpoint Abnormalities
According to the American Cancer Society, breast cancer is the second leading type of cancer death in women, with nearly 45,000 women expected to die from it this year. The statistics can be frightening, but with early detection and advanced treatment, the chances for survival may increase significantly.
That's why it's important to get a mammogram regulary after age 40. It's the best way to find breast tissue abnormalities early, when the chances for a cure are best. A mammogram can detect tumors that you would not normally feel for two or three more years doing regular breast self-exams.
Once an abnormality has been detected, how do you know if it's cancerous or not? At Sierra Providence Health Network, we offer stereotactic breast biopsy, an advanced outpatient diagnostic procedure.
How is stereotactic breast biopsy performed?
Stereotactic breast biopsy is commonly used in cases where abnormalities may be seen on mammogram but cannot be located by touch. The biopsy is performed by a radiologist, with the assistance of a female radiology technician and a registered nurse.
Upon arrival, you will be escorted to the biopsy room by the technologist. You will be asked either to lie down or sit on specially designed equipment. The technologist will then place your breast in position and compress it with a compression paddle, much like what is done during a mammogram.
Using computerized equipment, x-rays are taken of your breast and are used as a guide to determine the exact position of the biopsy needle. The radiologist will then give you a local anesthetic to numb the biopsy area. Once the anesthetic has taken effect, the radiologist will insert the biopsy needle into your breast and quickly take several tissue samples.
The compression paddle will be released and pressure will be applied to the biopsy site for five to ten minutes to prevent bleeding. The nurse will apply dressing to the site and give you post-procedure instructions on how to care for the biopsy site.
What happens next?
Your tissue samples will be sent to a laboratory, where a pathologist will study them under a microscope. A report of your results will then be sent to your doctor, who will contact you to discuss them.
Where is stereotactic breast biopsy performed?
Contact our Central Scheduling Office at (915) 577-7777 for an SPHN facility nearest you.