The in-silico feasibility of dose escalated, hypofractionated radiotherapy for rectal cancer
Author(s) -
Lynsey Devlin,
L. Grocutt,
Bianca Hunter,
H. Chemu,
A. Duffton,
Alec McDonald,
Nicholas MacLeod,
Philip McLoone,
Séan M. O’Cathail
Publication year - 2022
Publication title -
clinical and translational radiation oncology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.336
H-Index - 15
ISSN - 2405-6308
DOI - 10.1016/j.ctro.2022.06.003
Subject(s) - medicine , nuclear medicine , rectum , radiation therapy , radiation treatment planning , radiology , surgery
Short course radiotherapy (SCRT) has a low biological prescription dose. Rectal cancer has a dose response relationship and moderate α/β ratio (∼5). We hypothesise hypofractionated dose escalation has radiobiological advantages. We assessed in-silico dose escalation to the primary tumour using a simultaneous integrated boost (SIB) technique.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom