“…In this case, cyclosporine was initiated due to the patient's rapidly progressive blistering, severe pain, and extensive body surface area involvement (28%). Cyclosporine was chosen over continuing the prednisone as multiple GBFDE studies have shown that cyclosporine results in rapid cessation of blistering, re-epithelialization of skin, and resolution of lesions with minimal changes in pigmentation [ 11 , 12 , 14 , 22 ]. Due to its minimal side effects when used acutely and the direct mechanism of inhibiting T-cell activation, it has been suggested to be a therapeutic agent for treating FDE superior to prednisone and intravenous immunoglobulin [ 11 ].…”