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Clinical and Laboratory Investigations
1980:46:2;99-103
PMID: 28218141
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Study of Histopathology and Melanogenic Activity in Vitiligo

Krishnendra Verma, RC Sarin, BR Prabhakar
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How to cite this article:
Verma K, Sarin R C, Prabhakar B R. Study of Histopathology and Melanogenic Activity in Vitiligo. Indian J Dermatol Venereol Leprol 1980;46:99-103
Copyright: (C)1980 Indian Journal of Dermatology, Venereology, and Leprology

Abstract

In 30 cases skin biopsy from vitiliginous areas were studied for dopa reaction and in routine sections with H & E. Dopa reaction was completely absent in 24 cases. Epidermal changes were present in 23 cases, and dermal changes in 27 cases. Epidermal changes were hyperkeratosis, thinning of stratum malpighi, spongiosis and dissolution of the basal cell layer. Dermal changes Were round cell in the upper demis as well as hyalinisation, dema and fragmentation of collagen.

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© Copyright 2024 – Indian Journal of Dermatology, Venereology and Leprology – All rights reserved.
Published by Scientific Scholar on behalf of Indian Association of Dermatologists, Venereologists & Leprologists (IADVL), India.

ISSN (Print): 0378-6323
ISSN (Online): 0973-3922

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