Skip to Main Content
 Tech Janet and our physician Dr. Ortiz in this photo with a mammogram machine

Breast Biopsy in Greater Houston and East Texas

Percutaneous breast biopsy under imaging guidance (mammography, ultrasound, or MRI) is an alternative to open surgical biopsy for the evaluation of indeterminate or suspicious breast lesions. Stereotactic biopsy uses digital mammography and computer target localization, most commonly to biopsy suspicious or indeterminate calcifications in the breast. Occasionally, it can also be used to biopsy masses or lesions not seen under ultrasound.

Ultrasound is also commonly used to guide the biopsy of breast lesions visible on ultrasound. It may be performed with either a large hollow needle (automated core breast biopsy) or a vacuum-assisted device that grabs the tissue with a vacuum and then uses a cutting tool to free the tissue from the breast. Breast lesions seen best on MRI can be biopsied under MRI guidance.

When it is necessary to do an open surgical biopsy or surgically remove a previously biopsied mass or group of calcifications, image-guided placement of a Mag Seed or Savi Scout device into the mass or calcifications is performed to help the surgeon locate the lesion. This procedure may be guided by mammography or ultrasound.

Your physician will give you detailed instructions on how to prepare for your breast biopsy.  Please inform your physician of any medications you are taking and any allergies.  Also, tell your physician regarding a recent illness or other medical conditions.

Women should inform their physician if they are pregnant or if there is any possibility they may be pregnant.

Radiation Dose: Special care is taken during X-ray examinations to use the lowest radiation dose possible while producing the best images for evaluation.

Find a Doctor

Looking for a doctor? Perform a quick search by name or browse by specialty.

U.S. News & World Report

U.S News & World Report has recognized Baylor St. Luke's Medical Center as one of the best hospitals for several specialties.