High-resolution FLAIR MRI at 7 Tesla for treatment planning in glioblastoma patients

Ultra-high field MRI is an emerging technique promising high-resolution images for radiotherapy planning. We compared a 7 Tesla FLAIR sequence with clinical FLAIR imaging at 3 Tesla in glioblastoma patients before radiotherapy. High-resolution 7 Tesla FLAIR imaging may enhance the depiction of organ...

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Veröffentlicht in:	Radiotherapy and oncology 2019-01, Vol.130, p.180-184
Hauptverfasser:	Regnery, Sebastian, Knowles, Benjamin R., Paech, Daniel, Behl, Nicolas, Meissner, Jan-Eric, Windisch, Paul, Ben Harrabi, Semi, Bernhardt, Denise, Schlemmer, Heinz-Peter, Ladd, Mark E., Rieken, Stefan, Debus, Jürgen, Adeberg, Sebastian
Format:	Artikel
Sprache:	eng
Schlagworte:	Aged Brain Neoplasms - diagnostic imaging Brain Neoplasms - radiotherapy Female Glioblastoma Glioblastoma - diagnostic imaging Glioblastoma - radiotherapy Humans Magnetic Resonance Imaging - methods Male Middle Aged MR-guided radiotherapy Radiotherapy Planning, Computer-Assisted - methods Ultra-High-Field MRI
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Beschreibung
Zusammenfassung:	Ultra-high field MRI is an emerging technique promising high-resolution images for radiotherapy planning. We compared a 7 Tesla FLAIR sequence with clinical FLAIR imaging at 3 Tesla in glioblastoma patients before radiotherapy. High-resolution 7 Tesla FLAIR imaging may enhance the depiction of organs at risk and possibly modify target volumes.
ISSN:	0167-8140 1879-0887
DOI:	10.1016/j.radonc.2018.08.002