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Updated: Jan 24, 2026

Recognition of Epidermal Transglutaminase by IgA and Tissue Transglutaminase 2 Antibodies in a Rare Case of Rhesus Dermatitis
Published on: December 15, 2011
A case report of therapeutically challenging chronic actinic dermatitis
Luvneet Verma1, Melanie Pratt2
1Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada.
Abstract:
Chronic actinic dermatitis is a difficult to treat photodermatitis. Treatment is not standardized and involves topical corticosteroids and immunomodulators, and systemic immunosuppressive agents. We present a case with partial response to dupilumab, a monoclonal antibody approved for atopic dermatitis. In recalcitrant cases, systemic agents such as methotrexate, azathioprine, mycophenolate mofetil, and thalidomide, extracorpeal electrophoresis, and low-dose psoralen and ultraviolet A can also be considered.
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