Increased zonal steatosis
Possible causes for liver steatosis are:
Metabolic diseases
Dysfunctions of the lipid metabolism
Diabetes mellitus
Unhealthy eating habits
Obesity, overeating
Malnutrition, anorexia (protein deficiency)
Noxious agents
Alcoholism (frequently)
Drugs
Steroids
Tetracyclines
Methotrexat
Pollutants
Pregnancy
Source:
Sonographie-Atlas