Focal fatty liver (FFL) is localised or patchy process of lipid accumulation in the liver. It is likely to have different pathogenesis than non-alcoholic steatohepatitis which is a diffuse process. FFL may result from altered venous flow to liver, tissue hypoxia and malabsorption of lipoproteins. The condition has been increasingly recognised as sensitivity of abdominal imaging studies continues to improve. A fine needle biopsy is often performed to differentiate it from malignancy.
Famous quotes containing the word liver:
“If the devil were to offer me a resurgence of what is commonly called virility, I’d decline. “Just keep my liver and lungs in good working order,” I’d reply, “so I can go on drinking and smoking!””
—Luis Buñuel (1900–1983)