Sonographic Detection of Metastatic Breast Cancer in the Liver

Sonography is an effective imaging modality for detecting the presence of breast cancer that has metastasized to other organs. Early determination of the presence of these metastatic lesions has proved essential in improving the survival of patients with this disease. This case study presents a patient who was diagnosed with breast cancer, treated, and considered cancer free 9 months prior to the sonogram presented. Within these 9 months, the breast cancer had metastasized to the liver, where it was initially detected on a right upper quadrant sonogram, evaluated further by computed tomography, and definitively diagnosed by histopathology following core needle biopsy.