Lichenoid-granulomatous drug reactions to dupilumab: A report of 2 cases

Zahra Rehan; Melanie D Pratt; Iris Teo; Stephanie Petkiewicz; Yasmine Ayroud; John Evans; Michelle E Pratt

doi:10.1016/j.jdcr.2022.12.013

Lichenoid-granulomatous drug reactions to dupilumab: A report of 2 cases

JAAD Case Rep. 2023 Jan 3:33:13-16. doi: 10.1016/j.jdcr.2022.12.013. eCollection 2023 Mar.

Authors

Zahra Rehan¹, Melanie D Pratt², Iris Teo³, Stephanie Petkiewicz³, Yasmine Ayroud³, John Evans⁴, Michelle E Pratt⁵

Affiliations

¹ Faculty of Medicine, Memorial University of Newfoundland, St. John's, Newfoundland, Canada.
² Division of Dermatology, University of Ottawa, Ottawa, Ontario, Canada.
³ Department of Pathology and Laboratory Medicine, University of Ottawa, Ottawa, Ontario, Canada.
⁴ Alabama Dermatology and Skin Specialists, Huntsville, Alabama.
⁵ Division of Dermatology, Memorial University of Newfoundland, St. John's, Newfoundland, Canada.

No abstract available

Keywords: AD, atopic dermatitis; CBC, complete blood count; CTCL, cutaneous T-cell lymphoma; DHR, drug hypersensitivity reactions; LGD, low-grade dysplasia; NACDG, North American Contact Dermatitis Group; TCR, T-cell gene rearrangement; Th, T helper; atopic dermatitis; drug eruptions; drug response; general dermatology; lichenoid granulomatous dermatitis; medical dermatology.

Publication types

Case Reports