Russian Journal of Skin and Venereal DiseasesRussian Journal of Skin and Venereal Diseases1560-95882412-9097Eco-Vector3652810.17816/dv36528Benign licheniod keratosisMolochkovV A-MolochkovA V-KhlebnikovaA N-BobrovM A-Prokof'evA Aalex-prok3@mail.ruSeleznevaE V-MolochkovV A-MolochkovA V-KhlebnikovaA N-BobrovM A-ProkofyevА А-SeleznevaЕ V-15062011143121421072020Copyright © 2011, Eco-Vector2011Two cases of benign lichenoid keratosis are presented. Peculiarities of differential diagnosis are discussed, in the first place with lichen ruber planus.case reportbenign lichenoid keratosislichen ruber planusклинические наблюдениякератоз лихеноидный доброкачественныйкрасный плоский лишай[Berger T. G., Graham J. H., Goette D. K. // J. Am. Acad. Dermatol. - 1984. - Vol. 11. - P. 635-638.][Jang K. A., Kim S. H., Choi J. H. et al. // J. Am. Acad. Dermatol. - 2000. - Vol. 43. - P. 511-416.][Laurw E., Posey R. E., Waller J. D. // J. Am. Acad. Dermatol. - 1981. - Vol. 4. - P. 329-336.][Lumpkin L. R., Helwig E. B. // Arch. Dermatol. - 1966. - Vol. 93. - P. 54-55.][Morgan M. B., Stevens G. L., Switly E. // Am. J. Dermatopathol. - 2005. - Vol. 27. - P. 387-392.][Pierson D., Bandel C., Ehrig T., Cockrel C. J. Benign epidermal tumors and proliferations. In: Dermatology / Eds J. L. Bolognia et al. - Edinburgh: Mosby; 2003. - P. 1697-1720.][Prieto V. C., Casal M., McNutt N. S. // Am. J. Surg. Pathol. - 1993. - Vol. 23. - P. 259-263.][Shapiro L., Ackerman A. B. // Dermatologica. - 1966. - Vol. 132. - P. 386-392.]