[Food sensitization as a factor of formation of functional diseases of the digestive system in children].

169 children (105 with food sensitization and 64 without it among them) were examined. The presence of combined functional disorders of the digestive system on the background of food sensitization is proved. There are lesions of the biliary tract and of the sphincter of Oddi on pancreatic type among them, which prevailed. It was shown that the food sensitization is pathogenetic factor in the development of functional abnormalities of the pancreas, the maximum effect is marked in pre-school age.