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Updated: Sep 30, 2025

Recognition of Epidermal Transglutaminase by IgA and Tissue Transglutaminase 2 Antibodies in a Rare Case of Rhesus Dermatitis
Published on: December 15, 2011
Pyoderma gangrenosum occurring 7 years after onset of linear IgA bullous dermatosis in a young woman
Nobuyuki Kikuchi1, Natsuko Matsumura1, Toshiyuki Yamamoto1
1Department of Dermatology, Fukushima Medical University, Fukushima, Japan.
Abstract:
We present a case of coexistence of pyoderma gangrenosum (PG) and linear IgA bullous dermatosis (LABD), with a 7-year interval between them. This is the first case of coexisting PG and LABD, to our knowledge.
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