Liver lesions are groups of abnormal cells in your liver. Your doctor may call them a mass, cyst, or tumor. Noncancerous, or benign, liver lesions are common and can be found in up to 30% of people ...

A variety of infectious agents may involve the liver, some of which have a distinctive appearance. Below is a description of some of the most important of these. Pyogenic abscess shows central ...

What Is a Liver Ultrasound? A liver ultrasound is a type of abdominal ultrasound, an imaging test that uses high-frequency sound waves to create pictures of the organs and structures in your abdomen, ...

Adding MRI to CT may improve the accuracy of detecting nonviable disappearing liver metastases than CT alone among patients with initially unresectable colorectal liver metastases. However, confirmed ...

Liver lesions are abnormal growths on your liver. Most are noncancerous, or benign. Benign liver lesions don’t cause symptoms or require treatment unless they grow very large. Liver lesions are found ...

A liver ultrasound is a noninvasive test that produces images of a person’s liver and its blood vessels. A liver ultrasound can help diagnose various conditions that affect the liver, such as fatty ...