Rare case of childhood bullous pemphigoid mimicking toxic epidermal necrolysis: a report

Initial treatment started with IVIG (1 g/kg/day for three days) due to the involvement of >90% of the surface area of the body. However, the new bullous lesions continued to appear; therefore, cyclosporine (3 mg/kg/day) was added to the treatment. Following the approval of the BP diagnosis, treatment was continued with methylprednisolone pulse (30 mg/kg/day for three days), and the lesions went into remission after a few days. 

The treatment was continued on prednisolone (2 mg/kg/day) and dapsone 25 mg/day, and cyclosporine was discontinued. Eventually, prednisolone was tapered gradually within 3 months. At present, she is taking only 25 mg/day dapsone, and there has been no recurrence of lesions within the 5-month period of follow-up.

"We reported a case of childhood BP with an unusual presentation that clinically mimicked TEN to emphasize the necessity of paying more attention to history taking, physical examination, and clinical suspicion as key factors to reaching the correct diagnosis," wrote the authors. 

"One can infer from our report the priority of prescribing methylprednisolone pulse over IVIG and cyclosporine in hard-to-treat BP in children. However, further studies are needed to shed more light on this issue," they concldued. 

Reference:

Zahra Nikyar, Parvaneh Hatami, Zeinab Aryanian, Soheila Sotoudeh, Vahid Ziaee, Azadeh Goodarzi, "An Unusual TEN-Like Presentation of Juvenile Bullous Pemphigoid: A Diagnostic Challenge", Case Reports in Dermatological Medicine, vol. 2022, Article ID 8507156, 5 pages, 2022. https://doi.org/10.1155/2022/8507156