aside from these characteristic findings of hcc , it was important to reveal the following features for the diagnosis of well differentiated type of small hcc : variable thickening or distortion of trabecular structure in association with nuclear crowding , acinar formation , selective cytoplasmic accumulation of mallory bodies , nuclear abnormalities consisting of thickening of nucleolus , hepatic cords in close contact with bile ducts or blood vessels , and hepatocytes growing in a fibrous environment .
C3273033
well differentiated
C0333744
mallory