Delineation of recurrent glioblastoma by whole brain spectroscopic magnetic resonance imaging

Delineation of recurrent glioblastoma by whole brain spectroscopic magnetic resonance imaging

Abstract Background Glioblastoma (GBM) cellularity correlates with whole brain spectroscopic MRI (sMRI) generated relative choline to N-Acetyl-Aspartate ratio (rChoNAA) mapping. In recurrent GBM (rGBM), tumor volume (TV) delineation is challenging and rChoNAA maps may assist with re-RT targeting. Me...

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Main Authors: Jonathan B. Bell, William Jin, Mohammed Z. Goryawala, Gregory A. Azzam, Matthew C. Abramowitz, Tejan Diwanji, Michael E. Ivan, Maria del Pilar Guillermo Prieto Eibl, Macarena I. de la Fuente, Eric A. Mellon
Format: Article
Language:English
Published: BMC 2023-02-01
Series:Radiation Oncology
Subjects:
Recurrent glioblastoma
Spectroscopic MRI
Re-irradiation
Glioblastoma
Online Access:https://doi.org/10.1186/s13014-023-02219-2

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