Advanced MR imaging and
Adolescent
Brain Neoplasms
/ diagnostic imaging
Child
Child, Preschool
Diffusion Magnetic Resonance Imaging
/ methods
Dihydroxyphenylalanine
/ analogs & derivatives
Female
Glioma
/ diagnostic imaging
Histones
/ genetics
Humans
Magnetic Resonance Spectroscopy
/ methods
Male
Mutation
Perfusion Imaging
/ methods
Positron-Emission Tomography
/ methods
Radiopharmaceuticals
Arterial spin labeling
DOPA PET
Diffuse midline glioma
Diffusion weighted imaging
Magnetic resonance spectroscopy
Journal
European journal of nuclear medicine and molecular imaging
ISSN: 1619-7089
Titre abrégé: Eur J Nucl Med Mol Imaging
Pays: Germany
ID NLM: 101140988
Informations de publication
Date de publication:
Jul 2019
Jul 2019
Historique:
received:
20
01
2019
accepted:
10
04
2019
pubmed:
29
4
2019
medline:
9
7
2020
entrez:
29
4
2019
Statut:
ppublish
Résumé
The aim of this study was to investigate MRI-derived diffusion weighted imaging (DWI), We retrospectively analyzed 22 pediatric patients with DMG histologically proved and molecularly classified as H3K27M-mutant (12 subjects) and wild-type (10 subjects) who underwent DWI, The highest degrees of correlation among different techniques were found between T/S, rADC min and Cho/NAA ratio (p < 0.01), and between rCBF max and rADC min (p < 0.01). Significant differences between histologically classified low- and high-grade DMG, independently of H3K27M-mutation, were found among all imaging techniques (p ≤ 0.02). Significant differences in terms of rCBF max, rADC min, Cho/NAA and Advanced MRI and
Identifiants
pubmed: 31030232
doi: 10.1007/s00259-019-04333-4
pii: 10.1007/s00259-019-04333-4
doi:
Substances chimiques
Histones
0
Radiopharmaceuticals
0
fluorodopa F 18
2C598205QX
Dihydroxyphenylalanine
63-84-3
Types de publication
Comparative Study
Evaluation Study
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
1685-1694Références
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