Gate simulation of a complete proton treatment combined with prompt-gamma monitoring
Résumé
Purpose. Several systems are studied to monitor the deposited dose using prompt-gamma (PG) emitted during proton nuclear interactions. It was shown that ion and PG ranges are correlated. However, measuring spot-by-spot Bragg Peak positions in a scanned beam setup is still an open issue. We present a Monte-Carlo (MC) simulation of a treatment fraction combined with an innovative PG camera design. We used patient data imported from a clinical TPS (Xio, Elekta).
Domaines
Physique Médicale [physics.med-ph]Origine | Fichiers produits par l'(les) auteur(s) |
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