Evaluation of non-Gaussian model-based diffusion-weighted imaging in oral squamous cell carcinoma: comparison with tumour functional information derived from positron-emission tomography.
Aged
Aged, 80 and over
Carcinoma, Squamous Cell
/ diagnostic imaging
Diffusion Magnetic Resonance Imaging
/ methods
Female
Humans
Male
Middle Aged
Misonidazole
/ analogs & derivatives
Mouth Neoplasms
/ diagnostic imaging
Positron-Emission Tomography
/ methods
Prospective Studies
Radiopharmaceuticals
Journal
Clinical radiology
ISSN: 1365-229X
Titre abrégé: Clin Radiol
Pays: England
ID NLM: 1306016
Informations de publication
Date de publication:
05 2020
05 2020
Historique:
received:
07
08
2019
accepted:
23
12
2019
pubmed:
29
1
2020
medline:
6
1
2021
entrez:
29
1
2020
Statut:
ppublish
Résumé
To evaluate and compare diffusion-weighted imaging (DWI) parameters derived from a non-Gaussian fitting model and positron-emission tomography (PET) parameters derived from Primary sites were evaluated prospectively in 18 patients. DWI was performed using six b-values (0-2,500). Diffusion-related parameters of kurtosis value (K), the kurtosis-corrected diffusion coefficient (D There was moderate correlation between FMISO-PET SUV Non-Gaussian diffusion model parameters can be related to tumour hypoxia.
Identifiants
pubmed: 31987487
pii: S0009-9260(20)30012-X
doi: 10.1016/j.crad.2019.12.018
pii:
doi:
Substances chimiques
Radiopharmaceuticals
0
fluoromisonidazole
082285VIDF
Misonidazole
8FE7LTN8XE
Types de publication
Comparative Study
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
397.e15-397.e21Informations de copyright
Copyright © 2020 The Royal College of Radiologists. Published by Elsevier Ltd. All rights reserved.