Abstract:
Digestive tract diseases occupy one of the first places in the structure of childhood pathology, including duodenal ulcers (DU), the development of which in 70–100% of cases is associated with H.pylori infection. It is found that the important role in the development of inflammatory process in digestive tract have toll-like receptors 4 (TLR4), due to reactiveness to H.pylori. It is proved that growth factors, in particular epidermal growth factor (EGF), are able to influence on the healing processes in the mucous membrane. It is advisable to include drugs of reparative action in complex treatment of pediatric DU.