Regional Training and Research Hospital, Erzurum
Turkey
Review Article
A Rare Cause of Pigmentation Disorder; Tuberous Sclerosis Complex
Author(s): Ragip Ismail Engin and Atilla CayirRagip Ismail Engin and Atilla Cayir
Tuberous sclerosis complex is an autosomal dominant neurocutaneous disease principally characterized by the triad of mental retardation, adenoma sebaceum and epilepsy. It may affect all organs, but most commonly the skin, brain, heart, eyes and kidneys. The earliest finding, and the most common in the skin, consists of hypopigmented macules (ash leaf). In addition, numerous small hypopigmented macules (confetti-like macules) occur in the pretibial region. Shagreen patches, a form of collagenoma, may be seen in the lumbosacral region in half of patients. Skin findings also include angiofibromas, known as adenoma sebaceum, in the face and Koenen’s tumor. Other skin lesions include cafe-au-lait spots and molloscum fibrosum pendulum resembling acrochordon. We describe the skin findings in particular of tuberous sclerosis complex in the light of the current literature.
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DOI:
10.4172/2376-0427.1000211
Journal of Dermatology and Dermatologic Diseases received 4 citations as per Google Scholar report