Validation of a robust strategy for proton spot scanning for oesophageal cancer in the presence of anatomical changes.
Antineoplastic Combined Chemotherapy Protocols
/ therapeutic use
Chemoradiotherapy
Esophageal Neoplasms
/ diagnostic imaging
Humans
Proton Therapy
/ methods
Radiotherapy Dosage
Radiotherapy Planning, Computer-Assisted
/ methods
Radiotherapy, Intensity-Modulated
/ methods
Tomography, X-Ray Computed
/ methods
Adaptation
Anatomical changes
Oesophageal cancer
Proton therapy
Journal
Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology
ISSN: 1879-0887
Titre abrégé: Radiother Oncol
Pays: Ireland
ID NLM: 8407192
Informations de publication
Date de publication:
02 2019
02 2019
Historique:
received:
11
05
2018
revised:
20
09
2018
accepted:
25
09
2018
pubmed:
21
10
2018
medline:
14
1
2020
entrez:
21
10
2018
Statut:
ppublish
Résumé
SFUD strategies with one or two posterior proton beams and three target coverage strategies are compared with IMRT and tested for robustness towards anatomical changes by recalculation on surveillance CTs during treatment. We find posterior beam SFUD combining PTV coverage with robust optimization increases robustness towards anatomical changes compared to IMRT.
Identifiants
pubmed: 30340776
pii: S0167-8140(18)33501-1
doi: 10.1016/j.radonc.2018.09.018
pii:
doi:
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
174-178Informations de copyright
Copyright © 2018 Elsevier B.V. All rights reserved.