On the issue of diagnosis and treatment of skin pseudolymphoma on the example of a clinical case

Pseudolymphomas of the skin are a heterogeneous group diseases manifested by benign lymphoid infiltrates that clinically and/or histologically mimic lymphoma.
 The pseudolymphomas includes actinic reticuloid, lymphocytoma skin, true pesvdolymphoma, postscabious lymphoplasia, lymphocytic reactions to insect bites, etc. diagnosis pseudolymphoma is based on anamnesis data (the presence provoking factor, with exception idiopathic pseudolymphomas), clinical picture (a single papule, less often plaque localized in open areas upper half body ― face: cheeks, nose, earlobes; scalp, extremities, chest), results histological, immunophenotypic studies, and persistent persistence rashes molecular biological studies.
 similarity pathomorphological signs pseudolymph malignant lymphoproliferative processes creates significant diagnostic difficulties requires thorough examination involvement pathologists oncologists. Diagnostic cause erroneous or late detection lymphoma, which negatively affects prognosis disease. Treatment tactics determined morphological variant infiltration, as well nature factor. majority psvdolymph successfully treated systemic glucocorticosteroids, however, case resistance glucocorticoids, recommendations treatment have not yet been developed. Prolonged, recurrent course, possibility transformation process into lymphoma long-term observation patients.
 presented article confirms crucial importance for successful lies analysis data, picture, histological immunohistochemical studies.