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Mol Genet Metab. 2009 Feb;96(2):55-8. doi: 10.1016/j.ymgme.2008.10.002. Epub 2008 Nov 13.

24 month-treatment with miglustat of three patients with Niemann-Pick disease type C: follow up using brain spectroscopy.

Author information

1
Department of Neuroradiology and Center for NeuroImaging Research-CENIR , Pitié-Salpêtrière Hospital, Assistance Publique Hôpitaux de Paris, France.

Abstract

Niemann-Pick C (NPC) is a fatal progressive neurolipidosis. Miglustat, an inhibitor of glycosphingolipid synthesis, has been proposed to treat patients but questions remain regarding its efficacy. A major problem has been the lack of suitable objective efficacy endpoints. Three adults with NPC were treated with miglustat for 24 months. Efficacy of treatment was assessed clinically and using brain magnetic resonance spectroscopy. All patients reported mild clinical improvement or stabilization. Furthermore, a sustained decrease in the choline/creatine ratio was observed in all three patients over time. Although these preliminary results require confirmation on a larger cohort of patients, they suggest that miglustat has some beneficial effect on brain dysfunction in NPC and that MRS could be used routinely as a non invasive surrogate marker of treatment efficacy.

PMID:
19013089
DOI:
10.1016/j.ymgme.2008.10.002
[Indexed for MEDLINE]

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