![Breast Ultrasound | San Luis Diagnostic Center | French Hospital](/content/dam/dignity-health/images/common-images/1280x320-detail-clear-slight-overlay-on-bottom/detail-143.jpg/_jcr_content/renditions/cq5dam.web.1440.405.jpeg)
Breast Ultrasound
Ultrasound is a reliable, radiation-free procedure for breast imaging. Ultrasound can help identify the composition of a breast lump or mass that can be felt or has been detected by a mammogram. The technologist performs a breast ultrasound by passing the transducer or probe across the skin of the breast. An ultrasound of the breast is painless and generally takes approximately 15-20 minutes.
In addition, if a patient has received notification that she has dense breast tissue (BI-RADS Category C or D), we also offer Automated Whole Breast Ultrasound (ABUS) as supplemental screening. This technology has been shown to detect over 50% more cancers in patients with dense breasts. This test takes approximately 30 minutes.