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Une présentation rare du syndrome d’intolérance au greffon renal : la pemphigoïde bulleuse

2021; Elsevier BV; Volume: 17; Issue: 7 Linguagem: Inglês

10.1016/j.nephro.2021.07.001

1872-9177

Rui Barata, Nuno Moreira Fonseca, Tiago Assis Pereira, Mário Góis, Helena Viana, Dulce Carvalho, Francisco Ribeiro, Cândida Fernandes, Ana Pena, Fernando Nolasco,

Renal Diseases and Glomerulopathies

Bullous pemphigoid is an autoimmune bullous cutaneous disease. We report the case of a 60 year-old male patient whose kidney allograft failed and was on hemodialysis for the previous 16 months. After tapering immunosuppressive medication, he presented simultaneous bullous eruption and kidney allograft intolerance syndrome. Investigation showed a positive BP180 anti-basement membrane zone antibody and skin biopsy was consistent with bullous pemphigoid. The patient was treated with corticotherapy and bullous pemphigoid resolved. The development of new onset diabetes and concerns over long term immunosuppression, halted the decision to continue corticotherapy and the patient underwent graft nephrectomy, with resolution of the kidney allograft intolerance syndrome without recurrence of the bullous disease. The occurrence of bullous pemphigoid in patients with failed renal allograft is rare, with only eleven cases reported in literature. This case illustrates how graft nephrectomy can provide a definitive cure to bullous pemphigoid in this setting.