Lichen nitidus

Lichen nitidus
Photography of lichen nitidus: A) Glistening forearm papules; B) Papular lesions of lower limbs
SpecialtyDermatology Edit this on Wikidata

Lichen nitidus is a chronic inflammatory disease of unknown cause [1] characterized by 1–2 mm, discrete and uniform, shiny, flat-topped, pale flesh-colored or reddish-brown papules[2][3] that may appear as hypopigmented against dark skin. Occasionally, minimal scaling is present or can be induced by rubbing the surface of the papules.[3] The disease usually affects children and young adults[4] and is painless and usually nonpruritic, although protracted itching may occur in some cases.[3][5] It is sometimes referred to by dermatologists as "mini lichen planus".

  1. ^ Al-Mutairi N, Hassanein A, Nour-Eldin O, Arun J (2005). "Generalized lichen nitidus". Pediatr Dermatol. 22 (2): 158–60. doi:10.1111/j.1525-1470.2005.22215.x. PMID 15804308. S2CID 6281902.
  2. ^ Berger, Timothy G.; Odom, Richard B.; Andrews, George E.; James, William D. (2000). Andrews' Diseases of the skin: clinical dermatology. Philadelphia: W. B. Saunders. pp. 277–80. ISBN 0-7216-5832-6.
  3. ^ a b c Fitzpatrick, Thomas B.; Freedberg, Irwin M. (1999). Fitzpatrick's dermatology in general medicine. New York: McGraw-Hill, Health Professions Division. pp. 577–81. ISBN 0-07-912938-2.
  4. ^ Soroush V, Gurevitch AW, Peng SK (1999). "Generalized lichen nitidus: case report and literature review". Cutis. 64 (2): 135–6. PMID 10467510.
  5. ^ Cite error: The named reference Maeda was invoked but never defined (see the help page).