Article (Scientific journals)
Cerebellar metabolite alterations detected in vivo by proton MR spectroscopy
Macri, M. A.; Garreffa, G.; Giove, F. et al.
2003In Magnetic Resonance Imaging, 21 (10), p. 1201-1206
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Keywords :
spectral analysis; short TE H-1 MRS spectroscopy; migraine
Abstract :
[en] The aim of our work was to evaluate the feasibility of in vivo single-voxel quantitative proton MR spectroscopy in order to identify possible alterations in the main metabolite concentrations due to some metabolic dysfunctions in the cerebellum of patients suffering from a particular form of migraine called "with aura." Measurements of metabolite levels in the cerebellum disclosed reduced choline values (normalized both to N-acetyl-aspartate and creatine) in the patient group with respect to the age-matched control group. Our interest in this pathology is motivated by the fact that there are no available specific biochemical markers for migraine characterization, and the current diagnostic only takes advantage of the medical history and the clinical examination. (C) 2003 Elsevier Inc. All rights reserved.
Disciplines :
Radiology, nuclear medicine & imaging
Author, co-author :
Macri, M. A.
Garreffa, G.
Giove, F.
Ambrosini, A.
Guardati, M.
Pierelli, F.
Schoenen, Jean  ;  Université de Liège - ULiège > Département des sciences biomédicales et précliniques > Neuro-anatomie
Colonnese, C.
Maraviglia, B.
Language :
English
Title :
Cerebellar metabolite alterations detected in vivo by proton MR spectroscopy
Publication date :
December 2003
Journal title :
Magnetic Resonance Imaging
ISSN :
0730-725X
Publisher :
Elsevier Science Inc, New York, United States - New York
Volume :
21
Issue :
10
Pages :
1201-1206
Peer reviewed :
Peer Reviewed verified by ORBi
Available on ORBi :
since 28 September 2009

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