Figure 1From: Microvascular invasion (MVI) is a poorer prognostic predictor for small hepatocellular carcinoma Mrophological features of MVI. Tumor thrombus were found in vessels of surrounding liver in A SHCC without capsule (HE ×100); B SHCC with infiltrative lymphocytes ≥ 50/HPF (HE ×200); C SHCC with invasive border and incomplete capsule (HE ×100); D poorly differentiated SHCC (HE ×50).Back to article page