Erythema Nodosum (EN) is a panniculitis characterized by acute-onset inflammation of the subcutaneous fat tissue; it can be idiopathic or associated with various clinical conditions such as infections (especially Beta-hemolytic streptococcal infections), medications, pregnancy, inflammatory bowel diseases, Behçet syndrome, sarcoidosis, autoimmune diseases, and malignancies. The pathogenesis is unknown, but a delayed type IV hypersensitivity reaction to certain antigens is hypothesized [1]. EN is characterized clinically by painful tender, nodular, erythematous lesions, typically symmetrically on pretibial surfaces. The occurrence of EN after vaccination is rare and especially post-covid vaccine limited number in the literature. We describe herein, a clinical observation of EN induced by Pfizer-BioNTech COVID-19 messenger RNA vaccine.
Erythema Nodosum (EN) is a panniculitis characterized by acute-onset inflammation of the subcutaneous fat tissue; it can be idiopathic or associated with various clinical conditions such as infections (especially Beta-hemolytic streptococcal infections), medications, pregnancy, inflammatory bowel diseases, Behçet syndrome, sarcoidosis, autoimmune diseases, and malignancies. The pathogenesis is unknown, but a delayed type IV hypersensitivity reaction to certain antigens is hypothesized [1]. EN is characterized clinically by painful tender, nodular, erythematous lesions, typically symmetrically on pretibial surfaces. The occurrence of EN after vaccination is rare and especially post-covid vaccine limited number in the literature. We describe herein, a clinical observation of EN induced by Pfizer-BioNTech COVID-19 messenger RNA vaccine.
Erythema Nodosum messenger RNA vaccine Eritema Nodosum haberci RNA aşısı
Birincil Dil | İngilizce |
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Konular | Klinik Tıp Bilimleri |
Bölüm | Editöre Mektup |
Yazarlar | |
Yayımlanma Tarihi | 30 Kasım 2022 |
Yayımlandığı Sayı | Yıl 2022 Cilt: 3 Sayı: 3 |