National audit of a system for rectal contact brachytherapy

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Presentation transcript:

National audit of a system for rectal contact brachytherapy Laia Humbert-Vidan, Thorsten Sander, David J. Eaton, Catharine H. Clark Physics and Imaging in Radiation Oncology Volume 1, Pages 1-5 (January 2017) DOI: 10.1016/j.phro.2016.12.001 Copyright © 2017 The Authors Terms and Conditions

Fig. 1 Original output jig design; it is made of PMMA instead of POM and the chamber is inserted from below. Physics and Imaging in Radiation Oncology 2017 1, 1-5DOI: (10.1016/j.phro.2016.12.001) Copyright © 2017 The Authors Terms and Conditions

Fig. 2 Graphical representation of the relative differences in HVL measurement between host and audit compared to the resulting differences in absorbed dose to water, Dw, derived from variations in the selection of factors and coefficients for its calculation. Physics and Imaging in Radiation Oncology 2017 1, 1-5DOI: (10.1016/j.phro.2016.12.001) Copyright © 2017 The Authors Terms and Conditions