Comparing histopathology from patients with X-linked recessive ichthyosis and autosomal recessive congenital ichthyosis with transglutaminase 1 mutation: A report from the National Registry for Ichthyosis and Related Skin Disorders Catherine S. Yang, MD, Hyemin Pomerantz, MD, Kathleen A. Mannava, MD, Jessica Corwin, MD, Martin A. Weinstock, MD, PhD, Philip Fleckman, MD, John J. DiGiovanna, MD, Leslie Robinson-Bostom, MD Journal of the American Academy of Dermatology Volume 74, Issue 5, Pages 1008-1010.e2 (May 2016) DOI: 10.1016/j.jaad.2015.12.027 Copyright © 2015 American Academy of Dermatology, Inc. Terms and Conditions
Fig 1 A, ARCI biopsy showing focal parakeratosis, thickened granular layer, acanthosis and psoriasiform hyperplasia. Inset of biopsy from another patient with ARCI showing more prominent hypergranulosis. (Hematoxylin and eosin stain, original magnification ×200). B, XLRI biopsy showing slightly atrophic granular layer and no acanthosis. Both biopsies show compact hyperkeratosis and mild dermal infiltrate. (Hematoxylin and eosin stain, original magnification ×200). ARCI, Autosomal recessive congenital ichthyosis; XLRI, X-linked recessive ichthyosis. Journal of the American Academy of Dermatology 2016 74, 1008-1010.e2DOI: (10.1016/j.jaad.2015.12.027) Copyright © 2015 American Academy of Dermatology, Inc. Terms and Conditions