Sökning: onr:"swepub:oai:DiVA.org:uu-432667" >
Patterns of practic...
Abstract
Ämnesord
Stäng
- Purpose: The POP-ART RT study aims to determine to what extent and how intrafractional real-time respiratory motion management (RRMM), and plan adaptation for interfractional anatomical changes (ART) are used in clinical practice and to understand barriers to implementation. Here we report on part II: ART using more than one plan per target per treatment course. Materials and methods: A questionnaire on the current practice of ART, wishes for expansion or implementation, and barriers to implementation was distributed worldwide. Four types of ART were discriminated: daily online replanning, online plan library, protocolled offline replanning (all three based on a protocol), and ad-hoc offline replanning. Results: The questionnaire was completed by 177 centres from 40 countries. ART was used by 61% of respondents (31% with protocol) for a median (range) of 3 (1-8) tumour sites. CBCT/MVCT was the main imaging modality except for online daily replanning (11 users) where 10 users used MR. Two thirds of respondents wished to implement ART for a new tumour site; 40% of these had plans to do it in the next 2 years. Human/material resources and technical limitations were the main barriers to further use and implementation. Conclusions: ART was used for a broad range of tumour sites, mainly with ad-hoc offline replanning and for a median of 3 tumour sites. There was a large interest in implementing ART for more tumour sites, mainly limited by human/material resources and technical limitations. Daily online replanning was primarily performed on MR-linacs. (C) 2020 The Authors. Published by Elsevier B.V.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Radiologi och bildbehandling (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Radiology, Nuclear Medicine and Medical Imaging (hsv//eng)
Nyckelord
- Adaptive radiotherapy
- Plan library
- Plan of the day
- Image-guided radiotherapy (IGRT)
- MR-guided radiotherapy
- Interfractional motion
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
Hitta via bibliotek
Till lärosätets databas
- Av författaren/redakt...
-
Bertholet, Jenny
-
Anastasi, Gail
-
Noble, David
-
Bel, Arjan
-
van Leeuwen, Ruu ...
-
Roggen, Toon
-
visa fler...
-
Duchateau, Micha ...
-
Pilskog, Sara
-
Garibaldi, Crist ...
-
Tilly, Nina
-
Garcia-Molla, Ra ...
-
Bonaque, Jorge
-
Oelfke, Uwe
-
Aznar, Marianne ...
-
Heijmen, Ben
-
visa färre...
- Om ämnet
-
- MEDICIN OCH HÄLSOVETENSKAP
-
MEDICIN OCH HÄLS ...
-
och Klinisk medicin
-
och Radiologi och bi ...
- Artiklar i publikationen
-
Radiotherapy and ...
- Av lärosätet
-
Uppsala universitet