А case of combination of lichen planus, universal vitiligo and pathology of gastrointestinal tract

Abstract

Clinical observation of lichen planus and universal vitiligo in a patient with a combined lesion of the gastrointestinal tract is described. This case is of interest to clinicians in connection with a rare combination of lichen planus with vitiligo. Considering the leading role of autoimmune theory today, both in the genesis of lichen planus and vitiligo, it is theoretically possible to suggest a single pathogenetic mechanism for the development of these dermatoses. Perhaps the pathology of the gastrointestinal tract in this patient was a factor contributing to the development of lichen planus.