Alternating histopathologic pattern in blaschkoid dermatoses with epidermal changes: A retrospective series of 61 cases Vishal Gupta, MD, Sujay Khandpur, MD, Sudheer Arava, MD, M. Ramam, MD Journal of the American Academy of Dermatology Volume 78, Issue 4, Pages 812-813 (April 2018) DOI: 10.1016/j.jaad.2017.09.069 Copyright © 2017 American Academy of Dermatology, Inc. Terms and Conditions
Fig 1 A, Inflammatory linear verrucous epidermal nevus showing zones of absent granular layer with overlying parakeratosis alternating with normal granular layer and basket-weave hyperkeratosis. B, Focal areas of vacuolization of granular and spinous layers of epidermis alternating horizontally with normal epidermis in mosaic epidermolytic hyperkeratosis. C, Verrucous epidermal nevus showing areas of agranulosis alternating horizontally with a normal granular layer. D, A case of blaschkoid pigmentary disorder showing zones of increased basilar epidermal melanization alternating with normal basilar melanization. (A-D, Hematoxylin-eosin stain; original magnifications: A, ×100; B, ×40; C, ×40; D, ×100.) Journal of the American Academy of Dermatology 2018 78, 812-813DOI: (10.1016/j.jaad.2017.09.069) Copyright © 2017 American Academy of Dermatology, Inc. Terms and Conditions