Risk factorsBy Mayo Clinic Staff
Lichen nitidus seems to be more likely to develop in children and young adults.
Association with other diseases
Because lichen nitidus is rare, most information about the disorder is known from individual cases or small studies. Links between lichen nitidus and other diseases aren't well-understood, but they may include:
Oct. 22, 2015
- Lichen planus, an inflammatory condition usually characterized by patches of red or purple, flat-topped, itchy bumps on the skin or lacy white patches on the mucous membranes of the mouth
- Atopic dermatitis (eczema), an inflammatory skin condition usually characterized by dry, itchy rashes on the face, inside the elbow, behind the knees, and on the hands and feet
- Crohn's disease, inflammation of the lining of your digestive tract, which can lead to abdominal pain, severe diarrhea and malnutrition
- Juvenile rheumatoid arthritis, an inflammatory disease that causes persistent joint pain, swelling and stiffness
- Tuberculosis, an infectious disease that most often affects the lungs
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- Tilly JJ, et al. Lichenoid eruptions in children. Journal of the American Academy of Dermatology. 2004;51:606.
- Wright AL. Lichen nitidus. In: Treatment of Skin Disease: Comprehensive Therapeutic Strategies. Philadelphia, Pa: Elsevier Limited; 2014.
- Questions and answers about psoriasis. National Institute of Arthritis and Musculoskeletal and Skin Diseases. http://www.niams.nih.gov/Health_Info/Psoriasis/default.asp. Accessed Sept. 1, 2015.
- Protopic (prescribing information). Deerfield, Ill.: Astellas Pharma US, Inc.; 2006. http://www.astellas.us/docs/protopic.pdf. Accessed Sept. 1, 2015.
- Solak B, et al. Narrow band ultraviolet B for the treatment of generalized lichen planus. Cutaneous and Ocular Toxicology. 2015;Early Online:1. http://www.tandfonline.com/doi/full/10.3109/15569527.2015.1074587#abstract. Accessed Oct. 7, 2015.
- Protopic. U.S. Food and Drug Administration. www.accessdata.fda.gov. Accessed Oct. 19, 2015.