Physics in medicine and biologyMagnetic Resonance ImagingHumansRadiotherapyImage-GuidedTumor Burden
GTV segmentation in MRI guided radiotherapy with promptable foundation models.
Tom Julius Blöcker, Nikolaos Delopoulos, Miguel A Palacios, Sebastian Klüter, Juliane Hörner-Rieber, Carolin Rippke, Lorenzo Placidi, Luca Boldrini, Vincenzo Frascino, Nicolaus Andratschke, Michael Baumgartl, Riccardo Dal Bello, Sebastian N Marschner, Claus Belka, Stefanie Corradini
Published: 202510.1088/1361-6560/ae2db9
Abstract
Objective. Magnetic resonance imaging (MRI) guided radiotherapy requires the delineation of gross tumor volumes (GTV) in daily MRI from MRI-linacs. Specialized models have been developed for this task for certain tumors. This study investigated an al…
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