Linear IgA Bullous Dermatosis of Childhood

This clinical image report presents a case involving a 2-year-old boy who developed a pruritic vesicular rash following an upper respiratory infection treated with ibuprofen. Examination revealed tense vesicles and edematous plaques with erosions. Histopathologic and immunofluorescence findings confirmed a diagnosis of linear IgA bullous dermatosis a rare autoimmune blistering disorder in children. The condition was managed successfully with dapsone and tapering prednisolone, leading to full resolution within seven months. The case underscores the diagnostic features and treatment approach for this immune-mediated pediatric dermatosis

This clinical image report presents a case involving a 2-year-old boy who developed a pruritic vesicular rash following an upper respiratory infection treated with ibuprofen. Examination revealed tense vesicles and edematous plaques with erosions. Histopathologic and immunofluorescence findings confirmed a diagnosis of linear IgA bullous dermatosis a rare autoimmune blistering disorder in children. The condition was managed successfully with dapsone and tapering prednisolone, leading to full resolution within seven months. The case underscores the diagnostic features and treatment approach for this immune-mediated pediatric dermatosis