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Document type:
journal article 
Author(s):
Biberacher, V; Schmidt, P; Keshavan, A; Boucard, CC; Righart, R; Samann, P; Preibisch, C; Froebel, D; Aly, L; Hemmer, B; Zimmer, C; Henry, RG; Muhlau, M 
Title:
Intra-and interscanner variability of magnetic resonance imaging based volumetry in multiple sclerosis 
Abstract:
Brain volumetric measurements in multiple sclerosis (MS) reflect not only disease-specific processes but also other sources of variability. The latter has to be considered especially in multicenter and longitudinal studies. Here, we compare data generated by three different 3-Tesla magnetic resonance scanners (Philips Achieva; Siemens Verio; GE Signa MR750). We scanned two patients diagnosed with relapsing remitting MS six times per scanner within three weeks (T1w and FLAIR, 3D). We assessed T...    »
 
Journal title abbreviation:
Neuroimage 
Year:
2016 
Journal volume:
142 
Pages contribution:
479-488 
Language:
eng 
Print-ISSN:
1053-8119 
TUM Institution:
Neurologische Klinik und Poliklinik; Abteilung für Neuroradiologie; Lehrstuhl für Molekulare Neuroimmunologie