title: Mycophenolate mofetil in the treatment of resistant idiopathic nephrotic syndrome.
abstract: BACKGROUND
  A small proportion of patients with initially steroid-sensitive nephrotic syndrome relapse frequently, despite treatment with cyclophosphamide and/or cyclosporin. We investigated the efficacy of mycophenolate mofetil (MMF) in this group.
  
  
  METHODS
  Seven patients with nephrotic syndrome due to minimal change nephropathy (MCN) or classical focal segmental glomerulosclerosis (FSGS) who had suffered multiple relapses over many years despite treatment with several different agents were commenced on MMF 1 g twice daily, together with a reducing dose of corticosteroids.
  
  
  RESULTS
  Six patients went into complete remission and the seventh into partial remission. At 1 year, five remained in complete remission. The median (range) serum albumin concentration rose from 19 g/l (16-42 g/l) pre-MMF to 42 g/l (25-45 g/l) after 12 months (P=0.023), and the median (range) dose of prednisolone fell from 40 mg/day (30-60 mg/day) to 7.5 mg/day (0-40 mg/day) at 12 months (P=0.0008).
  
  
  CONCLUSIONS
  MMF appears to be of benefit in the treatment of multiply relapsing nephrotic syndrome caused by MCN or FSGS. Controlled trials are required to establish the role of MMF in these disorders.
authors.affiliation: New Cross Hospital, Wolverhampton, UK.
authors.forename: Clara J
authors.initials: CJ
authors.lastname: Day
authors.forename: Paul
authors.initials: P
authors.lastname: Cockwell
authors.forename: Graham W
authors.initials: GW
authors.lastname: Lipkin
authors.forename: Caroline O S
authors.initials: CO
authors.lastname: Savage
authors.forename: Alexander J
authors.initials: AJ
authors.lastname: Howie
authors.forename: Dwomoa
authors.initials: D
authors.lastname: Adu
mesh_terms: D000328:Adult; D005923:Glomerulosclerosis, Focal Segmental / Q000150:complications; D005938:Glucocorticoids / Q000008:administration & dosage; D006801:Humans; D007166:Immunosuppressive Agents / Q000627:therapeutic use*; D008875:Middle Aged; D009173:Mycophenolic Acid / Q000031:analogs & derivatives / Q000627:therapeutic use*; D009402:Nephrosis, Lipoid / Q000150:complications; D009404:Nephrotic Syndrome / Q000188:drug therapy* / Q000209:etiology; D011239:Prednisolone / Q000008:administration & dosage; D012008:Recurrence; D012074:Remission Induction; D012709:Serum Albumin / Q000032:analysis
chemical_list: D005938:Glucocorticoids; D007166:Immunosuppressive Agents; D012709:Serum Albumin; D011239:Prednisolone; D009173:Mycophenolic Acid