This patient proved to have diffuse metastatic renal cell carcinoma. Ultrasound of the liver shows a fluid-filled mass with a peripheral thin rim of viable tumor (arrows). This lesion was a ...

Experts are optimistic that non-invasive ultrasound therapy could soon become a standard treatment for some liver tumors. Dr.

“It’s a technique in which we can fire very, very high-powered ultrasound beams into the liver and we can actually dissolve the tumors directly without having to cut them open,” Dr. Liu mention ...

Metastatic disease of the liver accounts for the vast majority of detected liver masses. In patients with suspected metastatic disease, cross-sectional imaging with ultrasound (US), computed ...