[Alcohol, tobacco and food consumption in pancreatic diseases. Preliminary results of a study of 1000 cases].

The incidence of the cancer of the pancreas is particulary high in Geneva. To determine the possible effects of tobacco, alcohol and/or food, the consumption habits of patients with digestive diseases have been studied at the University Hospital of Geneva since 1977. The present contribution deals with pancreatic patients only. These patients' consumption of tobacco, alcohol and food has been compared with that of standardized controls randomly selected from the Geneva population. A relationship between pancreatic cancer and lifetime tobacco consumption was found on the one hand, and on the other a relationship between chronic pancreatitis and lifetime alcohol consumption.