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Vitiligo Coexistent with Nevus Depigmentosus
Author(s) -
Kang In Kyung,
Hann Seung Kyung
Publication year - 1996
Publication title -
the journal of dermatology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.9
H-Index - 65
eISSN - 1346-8138
pISSN - 0385-2407
DOI - 10.1111/j.1346-8138.1996.tb03995.x
Subject(s) - vitiligo , forehead , histopathology , dermatology , lesion , medicine , pathology , nevus , melanoma , anatomy , cancer research
A 45‐year‐old Korean man had two distinct types of hypopigmented lesions on the forehead and back: vitiligo and nevus depigmentosus (ND). The hypopigmented macules on the forehead were incidentally discovered 15 days previously and responsed well to steroid therapy. The hypopigmented macule on the back had been present since birth, was stable in size, and showed no response to steroid therapy. There were no remarkable differences between the two lesions in routine histopathology or Fontana‐Masson staining. However, the lesion on the back was shown to contain melanocytes in electron microscopy (EM).