[Pathogenesis, clinical aspects and development of fatty liver]

Anamnestic, clinical, biochemical and bioptic examinations were performed in 127 patients with fatty infiltration of the liver of different degrees of severity. Anamnesis, clinical practice and laboratory findings can only throw the suspicion on the fatty infiltration of the liver. For the verification of the diagnosis and for the gradation first of all the liver biopsy is necessary. Alcohol clearly plays the most important part as a cause of the development of the fatty infiltration of the liver, followed by adiposity, diabetes and hyperlipoidaemia. Because of the great medical and social-economic importance fatty infiltration of the liver cannot longer be taken for a harmless disurbance.