Comparison of F-FET PET and perfusion-weighted MRI for glioma grading: a hybrid PET/MR study.

Date publication

décembre 2017

Journal

European journal of nuclear medicine and molecular imaging

Auteurs

Membres identifiés du Cancéropôle Est :
Pr VERGER Antoine

Tous les auteurs :
Verger A, Filss CP, Lohmann P, Stoffels G, Sabel M, Wittsack HJ, Kops ER, Galldiks N, Fink GR, Shah NJ, Langen KJ

Lien Pubmed

https://www.ncbi.nlm.nih.gov/pubmed/28831534

Résumé

Both perfusion-weighted MR imaging (PWI) and O-(2-F-fluoroethyl)-L-tyrosine PET (F-FET) provide grading information in cerebral gliomas. The aim of this study was to compare the diagnostic value of F-FET PET and PWI for tumor grading in a series of patients with newly diagnosed, untreated gliomas using an integrated PET/MR scanner.

Mots clés

Adult, Female, Glioma, diagnostic imaging, Humans, Magnetic Resonance Imaging, Male, Middle Aged, Multimodal Imaging, Neoplasm Grading, Perfusion Imaging, Positron-Emission Tomography, Tyrosine, analogs & derivatives

Référence

Eur. J. Nucl. Med. Mol. Imaging. 2017 Dec;44(13):2257-2265