Symptoms are usually related to large cysts, or necrotic/hemorrhagic adenomas ... Liver biochemistry (usually normal in cases of benign, uncomplicated tumors), viral serologies, and tumor markers ...

A cyst is a saclike pocket of tissue containing air, pus, fluid, or other materials. They are usually benign (noncancerous) ...

Adrenal cysts are fluid-filled sacs that can be benign or, in rare cases, malignant. They often go unnoticed because they are typically asymptomatic and discovered incidentally during imaging for ...

CH is known to be the most common benign liver tumor ... In peliosis hepatis, the blood-filled cavities or cysts (0.2 to 5cm) do not have any particular zonal distribution within liver parenchyma ...

Research on peritoneal inclusion cysts has also been relevant, particularly in understanding their association with benign conditions like Meigs syndrome, which can present with elevated cancer ...