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Updated: Jul 17, 2026

Recognition of Epidermal Transglutaminase by IgA and Tissue Transglutaminase 2 Antibodies in a Rare Case of Rhesus Dermatitis
Published on: December 15, 2011
Two cases of linear IgA disease with clinical manifestations limited to the gingiva
A Eguia del Valle1, A Martínez-Sahuquillo, J R Armas Padrón
1Buccal Medicine, University of the Basque Country (EHU), Vizcaya, Spain.
Abstract:
Linear IgA disease (LAD) is a chronic, subepithelial blistering disease that is associated with the presence of linear deposits of IgA along the basement membrane zone. Etiopathogenic aspects of LAD are only partially known. LAD is clinically characterized by vesiculobullous skin and mucous lesions. Although more than half of LAD patients present oral mucosal lesions, there are only a few cases reported of oral lesions as the only manifestation of LAD. This study presents 2 of these uncommon cases.
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