[Diagnostic criteria, epidemiology and substantiation of clinicopathogenetic types of perioral dermatitis].

The perioral dermatitis is a multifactorial disease of a face skin meeting in population with frequency of 5% also represents inflammatory process with the various morphological characteristic of an eruption. A total of 511 patients are surveyed by a perioral dermatitis. For the first time clinico-pathogenetic types of development and a disease current (it is hormonal--immunologic, allergic, gastroenterology, metabolic) with characteristic distinctive changes of the hormonal status, a metabolism and immunity system are allocated. The complex of laboratory criteria of diagnostics of the specified types of the perioral dermatitis, giving representation about mechanisms of formation, clinical features of the dermatosis is developed, allowing differentiate to prove the approach to treatment.