Effect of intra-arterial infusion with triolein emulsion on rabbit liver

Figure 3 Histologic findings in the portal and central area from a rabbit in group 2. A: Light microscopic finding shows no specific abnormality in the hepatic artery, hepatocytes, sinusoids or central hepatic veins (HE, × 200); B: Electron microscopic finding shows multiple fat vacuoles (arrows) within the vascular lumen. However, there is no evidence of interstitial edema. The integrity of the endothelium is well preserved.