Treatment of Steroid and Cyclosporine-Resistant Idiopathic Nephrotic Syndrome in Children

Steroid-resistant nephrotic syndrome (SRNS) in children carries a significant risk of progression to end-stage renal failure (ESRF). We report a two-step protocol adapted in children with SRNS. Thirty-seven SRNS were treated with cyclosporine A (CyA) in association with prednisolone (alternate day)...

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Main Authors: A. A. Nikibakhsh, H. Mahmoodzadeh, M. Karamyyar, S. Hejazi, M. Noroozi, A. A. Macooie
Format: Article
Language:English
Published: Wiley 2011-01-01
Series:International Journal of Nephrology
Online Access:http://dx.doi.org/10.4061/2011/930965
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author A. A. Nikibakhsh
H. Mahmoodzadeh
M. Karamyyar
S. Hejazi
M. Noroozi
A. A. Macooie
author_facet A. A. Nikibakhsh
H. Mahmoodzadeh
M. Karamyyar
S. Hejazi
M. Noroozi
A. A. Macooie
author_sort A. A. Nikibakhsh
collection DOAJ
description Steroid-resistant nephrotic syndrome (SRNS) in children carries a significant risk of progression to end-stage renal failure (ESRF). We report a two-step protocol adapted in children with SRNS. Thirty-seven SRNS were treated with cyclosporine A (CyA) in association with prednisolone (alternate day) for 6 months (first-step treatment). Twelve patients (32.4%) went into complete remission, and 2 (5.4%) got partial remission. The other 23 cases who were steroid and CyA resistant entered a second-step treatment with withdrawing steroids, with CyA (5 mg/kg/day) in association with mycophenolate mofetil (MMF) 30 mg/kg/day for 6 months. Complete remission was observed in 11 cases (47.82%) and partial remission in 2 cases (8.7%). After two steps of treatment, 27/37 children went into total remission. In steroid and CyA-resistant INS, the association of MMF with CyA was able to induce remission in about half cases without relevant side effects.
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institution Kabale University
issn 2090-214X
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publishDate 2011-01-01
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series International Journal of Nephrology
spelling doaj-art-89fced0477314fe78d462de0cf0c24532025-02-03T05:53:49ZengWileyInternational Journal of Nephrology2090-214X2090-21582011-01-01201110.4061/2011/930965930965Treatment of Steroid and Cyclosporine-Resistant Idiopathic Nephrotic Syndrome in ChildrenA. A. Nikibakhsh0H. Mahmoodzadeh1M. Karamyyar2S. Hejazi3M. Noroozi4A. A. Macooie5Urology-Nephrology and Transplantation Research Centre, Department of Paediatric Nephrology, Urmia University School of Medicine, IranSchool of Medicine, Urmia University, IranSchool of Medicine, Urmia University, IranSchool of Medicine, Urmia University, IranSchool of Medicine, Urmia University, IranSchool of Medicine, Urmia University, IranSteroid-resistant nephrotic syndrome (SRNS) in children carries a significant risk of progression to end-stage renal failure (ESRF). We report a two-step protocol adapted in children with SRNS. Thirty-seven SRNS were treated with cyclosporine A (CyA) in association with prednisolone (alternate day) for 6 months (first-step treatment). Twelve patients (32.4%) went into complete remission, and 2 (5.4%) got partial remission. The other 23 cases who were steroid and CyA resistant entered a second-step treatment with withdrawing steroids, with CyA (5 mg/kg/day) in association with mycophenolate mofetil (MMF) 30 mg/kg/day for 6 months. Complete remission was observed in 11 cases (47.82%) and partial remission in 2 cases (8.7%). After two steps of treatment, 27/37 children went into total remission. In steroid and CyA-resistant INS, the association of MMF with CyA was able to induce remission in about half cases without relevant side effects.http://dx.doi.org/10.4061/2011/930965
spellingShingle A. A. Nikibakhsh
H. Mahmoodzadeh
M. Karamyyar
S. Hejazi
M. Noroozi
A. A. Macooie
Treatment of Steroid and Cyclosporine-Resistant Idiopathic Nephrotic Syndrome in Children
International Journal of Nephrology
title Treatment of Steroid and Cyclosporine-Resistant Idiopathic Nephrotic Syndrome in Children
title_full Treatment of Steroid and Cyclosporine-Resistant Idiopathic Nephrotic Syndrome in Children
title_fullStr Treatment of Steroid and Cyclosporine-Resistant Idiopathic Nephrotic Syndrome in Children
title_full_unstemmed Treatment of Steroid and Cyclosporine-Resistant Idiopathic Nephrotic Syndrome in Children
title_short Treatment of Steroid and Cyclosporine-Resistant Idiopathic Nephrotic Syndrome in Children
title_sort treatment of steroid and cyclosporine resistant idiopathic nephrotic syndrome in children
url http://dx.doi.org/10.4061/2011/930965
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