1. A pink and purple plaque
Muriel Sadlier, MB MRCPI, Angela Alani, MB, MRCP, Olu B. Ipadeola, MD, Kashif Ahmad, MD 
JAAD Case Reports 
Volume 4, Issue 2, Pages (March 2018)
DOI: /j.jdcr
Copyright © 2017 American Academy of Dermatology, Inc. Terms and Conditions

2. Fig 1 Clinical image of the lesion on the right knee.
JAAD Case Reports 2018 4, DOI: ( /j.jdcr )
Copyright © 2017 American Academy of Dermatology, Inc. Terms and Conditions

3. Fig 2 Dermoscopic image of the lesion on the right knee.
JAAD Case Reports 2018 4, DOI: ( /j.jdcr )
Copyright © 2017 American Academy of Dermatology, Inc. Terms and Conditions

4. Fig 3
A, Biopsy specimen shows atypical keratinocytes throughout the full thickness of the epidermis. B, A distinct dermal aggregate of atypical, mitotically active cells is also present. C, Immunostaining with pankeratin stains (AE1/AE3) highlights the epidermis. D, MART-1 stain highlights the dermal aggregate. (B, Hematoxylin-eosin stain; C, pankeratin stains; D, MART-1 stain; original magnifications: B, ×4; C, ×10; D, ×10.)
JAAD Case Reports 2018 4, DOI: ( /j.jdcr )
Copyright © 2017 American Academy of Dermatology, Inc. Terms and Conditions