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A case report suggesting a common pathogenesis for IgA nephropathy and Henoch-Schönlein purpura
1Department of Paediatrics, Juntendo University School of Medicine, Tokyo, Japan.
Pediatric Nephrology (Berlin, Germany)
|December 1, 1994
Abstract:
A 7-year-old boy who had been followed for asymptomatic haematuria and elevated serum IgA levels developed Henoch-Schönlein purpura (HSP) after a streptococcal infection of the tonsils. Findings on renal biopsy were compatible with mild IgA nephropathy (IgAN); tonsillectomy was also performed as he had chronic tonsillitis. This case suggests that there is a common pathogenesis for IgAN and HSP, at least in some patients.