Nephrotic syndrome in a bone marrow transplant recipient without chronic graft-versus-host disease.
A 5-year-old girl developed severe proteinuria and microscopic hematuria 17 months after allogeneic bone marrow transplantation (BMT) for chronic myeloid leukemia. These nephrotic symptoms occurred during cyclosporin tapering, in the absence of other signs of chronic graft-versus-host disease (GVHD). A renal biopsy revealed focal segmental glomerulosclerosis. After methylprednisolone therapy, the proteinuria gradually decreased. The altered or disordered immune regulation that occurred after BMT may have resulted in the development of nephrotic syndrome.
Department of Pediatrics, National Taiwan University Hospital, Taipei, Taiwan.
Y H
YH
Chien
K H
KH
Lin
T Y
TY
Lee
M Y
MY
Lu
Y K
YK
Tsau
D016026:Bone Marrow Transplantation / Q000009:adverse effects*; D002675:Child, Preschool; D005260:Female; D006086:Graft vs Host Disease / Q000209:etiology*; D006801:Humans; D009404:Nephrotic Syndrome / Q000209:etiology*