Ultrasound of the liver shows a fluid-filled mass with a peripheral thin rim of viable tumor (arrows). This lesion was a necrotic metastasis from colon cancer. The irregular inner wall (open arrow ...

In patients with suspected metastatic disease, cross-sectional imaging with ultrasound (US), computed ... various imaging appearances of metastases to the liver. Over the last decade, there ...

Medically reviewed by Gagandeep Brar, MD Lung cancer liver metastases are tumors that form in the liver from cancer cells ...

Histotripsy is a new, FDA-approved, minimally invasive technique that destroys liver tumors using high-frequency ultrasound waves. For some patients with liver cancer, they could be spared ...