Korean J Dermatol.
1984 Jun;22(3):342-345.
A Case of Neurofibromatosis with Unusual Giant Pigmentation
Abstract
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We have experienced a case of neurofibromatosis with unusual giant pigmentation, which presents itself as a 28 cm x 40 cm sized, serrated bordered light brownish patch speckled with small dark hyperpigmented macules on his back. Histopathologic examinations of light brown patch and speckles showed only an increase in basal melanin pigmentation.