CORRELATION BETWEEN IMMUNOLOGIC HOMEOSTASIS AND INFECTING WITH HELICOBACTER PYLORI IN ADOLESCENTS WITH GASTRODUODENAL PATHOLOGY AGAINST THE BACKGROUND OF SYSTEMIC CONNECTIVE TISSUE DYSPLASIA

Dependence of immunologic homeostasis on Helicobacter pylori infection was studied in 73 adolescents, aged 11 to 18, with gastroduodenal pathology against the background of systemic connective tissue dysplasia. It was established that certain changes of immunologic system in gastroduodenal pathology in this group of patients did not depend upon H. pylori presence. The main aggressive factors of gastroduodenal pathology development in adolescents with systemic connective tissue dysplasia were changes in biochemical characteristics of internal medium of the upper sections of digestive system owing to refluxes against the background of immunologic homeostasis disorders.