Bladder dose accumulation based on a biomechanical deformable image registration algorithm in volumetric modulated arc therapy for prostate cancer
ES Andersen, LP Muren, TS Sørensen… - Physics in Medicine …, 2012 - iopscience.iop.org
Variations in bladder position, shape and volume cause uncertainties in the doses delivered
to this organ during a course of radiotherapy for pelvic tumors. The purpose of this study was …
to this organ during a course of radiotherapy for pelvic tumors. The purpose of this study was …
Evaluation of an application for intensity-based deformable image registration and dose accumulation in radiotherapy
M Thor, ES Andersen, JBB Petersen… - Acta …, 2014 - Taylor & Francis
Background. Methods to accurately accumulate doses in radiotherapy (RT) are important for
tumour and normal tissues being influenced by geometric uncertainties. The purpose of this …
tumour and normal tissues being influenced by geometric uncertainties. The purpose of this …
Quantification of dose uncertainties in cumulated dose estimation compared to planned dose in prostate IMRT
M Nassef, A Simon, G Cazoulat, A Duménil… - Radiotherapy and …, 2016 - Elsevier
Background and purpose In prostate IMRT, the objectives were to quantify, for the bladder
and the rectum:(i) the dose difference (DD) between the planned dose (PD) and the …
and the rectum:(i) the dose difference (DD) between the planned dose (PD) and the …
Assessing the dosimetric impact of real-time prostate motion during volumetric modulated arc therapy
Purpose To develop a method for dose reconstruction by incorporating the interplay effect
between aperture modulation and target motion, and to assess the dosimetric impact of real …
between aperture modulation and target motion, and to assess the dosimetric impact of real …
The effect of delineation method and observer variability on bladder dose-volume histograms for prostate intensity modulated radiotherapy
T Rosewall, AJ Bayley, P Chung, LW Le, J Xie… - Radiotherapy and …, 2011 - Elsevier
PURPOSE: To quantify the effect of delineation method on bladder DVH, observer variability
(OV) and contouring time for prostate IMRT plans. MATERIALS AND METHODS: Planning …
(OV) and contouring time for prostate IMRT plans. MATERIALS AND METHODS: Planning …
Volumetric‐modulated arc therapy planning using multicriteria optimization for localized prostate cancer
S Ghandour, O Matzinger… - Journal of applied clinical …, 2015 - Wiley Online Library
The purpose of this work is to evaluate the volumetric‐modulated arc therapy (VMAT)
multicriteria optimization (MCO) algorithm clinically available in the RayStation treatment …
multicriteria optimization (MCO) algorithm clinically available in the RayStation treatment …
An adaptive radiotherapy planning strategy for bladder cancer using deformation vector fields
A Vestergaard, JF Kallehauge, JBB Petersen… - Radiotherapy and …, 2014 - Elsevier
Purpose Adaptive radiotherapy (ART) has considerable potential in treatment of bladder
cancer due to large inter-fractional changes in shape and size of the target. The aim of this …
cancer due to large inter-fractional changes in shape and size of the target. The aim of this …
Bladder dose–surface maps and urinary toxicity: Robustness with respect to motion in assessing local dose effects
F Palorini, A Botti, V Carillo, S Gianolini, I Improta… - Physica Medica, 2016 - Elsevier
The purpose of this study was to quantify the impact of inter-fraction modifications of bladder
during RT of prostate cancer on bladder dose surface maps (DSM). Eighteen patients …
during RT of prostate cancer on bladder dose surface maps (DSM). Eighteen patients …
Dose/volume-based evaluation of the accuracy of deformable image registration for the rectum and bladder
M Thor, L Bentzen, UV Elstrøm, JBB Petersen… - Acta …, 2013 - Taylor & Francis
Background and purpose. Deformable image registration (DIR) is a key component of image-
guided and adaptive strategies in radiotherapy. DIR based on image intensities alone is …
guided and adaptive strategies in radiotherapy. DIR based on image intensities alone is …
[HTML][HTML] Application of an automated dose accumulation workflow in high-risk prostate cancer-validation and dose-volume analysis between planned and delivered …
Inter-fraction organ variations cause deviations between planned and delivered doses in
patients receiving radiotherapy for prostate cancer. This study compared planned (DP) vs …
patients receiving radiotherapy for prostate cancer. This study compared planned (DP) vs …
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- image registration dose accumulation
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