title: Henoch-Schönlein purpura and recurrent renal failure.
abstract: We present an 18-year-old patient with Henoch-Schönlein purpura (HSP) who had multiple episodes of severe acute renal failure, including one episode for which he required hemodialysis for 2 months and a second episode for which dialysis was considered before his spontaneous recovery of renal function. Multiple treatment options, including steroids, mycophenolate mofetil, cyclophosphamide, and plasmapheresis, were tried but we could not confidently point to the utility of any of these measures. We highlight the unusual severity and lability of our patient's clinical course and how such a course makes the evaluation of treatment effectiveness extraordinarily difficult.
authors.affiliation: Division of Nephrology, College of Medicine, University of South Florida, Tampa, FL 33606, USA.
authors.forename: Catharina
authors.initials: C
authors.lastname: Vonend
authors.forename: Stephen I
authors.initials: SI
authors.lastname: Rifkin
authors.forename: Rajendra S
authors.initials: RS
authors.lastname: Baliga
authors.forename: Samuel S
authors.initials: SS
authors.lastname: Weinstein
mesh_terms: D058186:Acute Kidney Injury / Q000209:etiology*; D000293:Adolescent; D006801:Humans; D011695:IgA Vasculitis / Q000150:complications*; D008297:Male; D012008:Recurrence