Dosimetric Comparisons of Different Hypofractionated Stereotactic Radiotherapy Techniques in Treating Intracranial Tumors > 3 CM in Longest Diameter

Document Type

Article

Publication Date

1-1-2020

Publication Title

Journal of Neurosurgery

Volume

132

First page number:

1024

Last page number:

1032

Abstract

OBJECTIVE: The authors sought to compare the dosimetric quality of hypofractionated stereotactic radiosurgery in treating sizeable brain tumors across the following treatment platforms: GammaKnife (GK) Icon, CyberKnife (CK) G4, volumetric modulated arc therapy (VMAT) on the Varian TrueBeam STx, double scattering proton therapy (DSPT) on the Mevion S250, and intensity modulated proton therapy (IMPT) on the Varian ProBeam. METHODS: In this retrospective study, stereotactic radiotherapy treatment plans were generated for 10 patients with sizeable brain tumors... (see article for full abstract).

Keywords

Cyber Knife; Gamma Knife; Hypofractionation; Oncology; Proton; Stereotactic radiosurgery; Stereotactic radiotherapy; Volumetric modulated arc therapy

Disciplines

Medical Neurobiology | Oncology

Language

English

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