NDT Plus Advance Access originally published online on February 9, 2009
NDT Plus 2009 2(3):242-245; doi:10.1093/ndtplus/sfp013
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Late recovery of renal failure after autologous haematopoietic stem cell transplantation for multiple myeloma: a report of two cases
1 Nephrology Department
2 Haematology Department
3 Pathology Department, Université Paris Descartes, AP-HP, Necker Hospital, Paris, France
Correspondence: Correspondence and offprint requests to: Fadi Fakhouri, Molecular Genetics and Rheumatology Section, Faculty of Medicine, Imperial College, Hammersmith Campus, London, UK. Tel: +00442083832315; Fax: +00442083832379; E-mail: f.fakhouri{at}imperial.ac.uk
| Abstract |
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Acute renal failure is a frequent feature in patients with multiple myeloma (MM). MM-related renal insufficiency may improve after autologous haematopoietic stem cell transplantation (autoHSCT) even in patients initially requiring dialysis. Herein, we report on two unusual cases of late improvement in renal function occurring over more than 5 years after autoHSCT for MM. Clinicians must be aware that slow and progressive improvement in renal function may occur over years in patients with MM-associated renal failure. Our data underline the need for an aggressive treatment, including autoHSCT, in MM patients presenting with severe renal dysfunction.
Key Words: multiple myeloma haematopoietic stem cell transplantation renal disease
Received for publication January 15, 2009. Accepted for publication January 16, 2009.