In patients with chronic diseases of digestive system were detected mainly latent forms of chronic tonsillitis which manifested in cicatricial changes, reduction of number of lacunas with development of insufficiency pump function. In diseases of hepatobiliary system as compared with diseases of gastroduodenal system immunodependent regional complications of chronic tonsillitis were revealed 1.2 times as often and infectiondependent — 2.1 times as often. Obviously, chronic diseases of a liver and biliary ways not only promote development of complications of chronic tonsillitis, but also to oppression of immunity against infections.
