19 Papers
44 Citations
A. Bates is an academic researcher from Cambridge University Hospitals NHS Foundation Trust. The author has contributed to research in topics: Medicine & Head and neck cancer. The author has an hindex of 6, co-authored 11 publications. Previous affiliations of A. Bates include University of Cambridge.
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Papers
Delivered dose can be a better predictor of rectal toxicity than planned dose in prostate radiotherapy.
Leila E.A. Shelley,Leila E.A. Shelley,J.E. Scaife,J.E. Scaife,M. Romanchikova,K. Harrison,K. Harrison,Julia R. Forman,A. Bates,A. Bates,D. Noble,D. Noble,Rajesh Jena,Rajesh Jena,Michael Andrew Parker,Michael Andrew Parker,Michael P.F. Sutcliffe,Michael P.F. Sutcliffe,Simon J. Thomas,Neil G. Burnet,Neil G. Burnet +20 more
TL;DR: Dose–surface maps extracted from accumulated DSMs have demonstrated stronger correlations with rectal bleeding and proctitis, than planned DSMs, and were linked with toxicity to test the hypothesis that delivered dose is a stronger predictor of toxicity than planned dose.
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Anatomical change during radiotherapy for head and neck cancer, and its effect on delivered dose to the spinal cord.
D. Noble,Ping-Lin Yeap,Shannon Y.K. Seah,K. Harrison,Leila E.A. Shelley,M. Romanchikova,A. Bates,Yaolin Zheng,Gillian C. Barnett,R.J. Benson,Sarah Jefferies,Simon J. Thomas,Raj Jena,Neil G. Burnet +13 more
TL;DR: Differences between planned and delivered maximum spinal cord dose were small and there was no link between weight loss or anatomical change, and dose differences was seen.
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Accumulated dose to the rectum, measured using dose-volume histograms and dose-surface maps, is different from planned dose in all patients treated with radiotherapy for prostate cancer.
J.E. Scaife,Simon J. Thomas,K. Harrison,M. Romanchikova,Michael P.F. Sutcliffe,Julia R. Forman,A. Bates,Raj Jena,M. Andrew Parker,Neil G. Burnet +9 more
TL;DR: Accumulated dose-volumes were different from planned in all participants and dose–surface maps (DSMs) were able to identify differences between DA and planned dose that could not be appreciated from the DVHs.
Associations between voxel-level accumulated dose and rectal toxicity in prostate radiotherapy.
Leila E.A. Shelley,Leila E.A. Shelley,Leila E.A. Shelley,Michael P.F. Sutcliffe,Michael P.F. Sutcliffe,Simon J. Thomas,D. Noble,D. Noble,M. Romanchikova,M. Romanchikova,K. Harrison,K. Harrison,A. Bates,Neil G. Burnet,Neil G. Burnet,Raj Jena,Raj Jena +16 more
TL;DR: Toxicity associations improved using spatial features of accumulated delivered dose as well as Voxel-resolution dose accumulation via finite element modelling.
21
Recalculation of dose for each fraction of treatment on TomoTherapy
Simon J. Thomas,Simon J. Thomas,M. Romanchikova,M. Romanchikova,K. Harrison,Michael Andrew Parker,A. Bates,A. Bates,J.E. Scaife,Michael P.F. Sutcliffe,Neil G. Burnet +10 more
TL;DR: A system for automatic dose recalculation of TomoTherapy dose distributions that does not tie up the clinically needed planning system but can be run on a cluster of independent machines, enabling recal calculation of delivered dose without user intervention.
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