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Toplam kayıt 6, listelenen: 1-6
The effect of thermoplatic mask to the surface dose in sterotactic brain treatments with flattening filter free beams with ebt3 gafchromic film and osl dosimeter
(American Association of Physicists in Medicine, 2015)
AbstractPurpose:The surface dose of flattening filter free beams is higher than conventional flattening filter beams. In this study, The effect of thermoplatic mask to the surface dose in sterotactic brain treatments was ...
The analysis of different diagonal profiles Used for commissioning in eclipse
(American Association of Physicists in Medicine, 2015)
Purpose: The effect of diagonal profiles measured with different types of detectors to the improvement of the quality of the algorithm configuration is analysed. Methods: For commissioning of Truebeam STx machine, Eclipse ...
Use of MRI fusion for CT based intracranial stereotactic radiosurgery
(Oxford University Press Inc, 2014)
The aim of this study is to evaluate the reliability of MRI fusion when determining intracranial target volume when performing CT based intracranial stereotactic radiosurgery. Patients treated with CT based intracranial ...
Boost volume assessment in breast cancer: Preop tumor volume vs clips used in oncoplastic surgery
(Elsevier Ireland Ltd, 2016)
The aim of this study was to compare the volumes obtained with surgical clips during breast conserving surgery of breast cancer patients with volume determined using FDG positive tumor volumes outlined ...
Feasibility investigation of prone position robotic radiosurgery treatment for dorsal metastasis
(Elsevier Ireland Ltd, 2017)
The combination of Adaptive Radiotherapy (ART) and VMAT allows to create more conformal plans for patients with bladder cancer without risk of missing target during changes of bladder volume and shape. Relative position ...
Evaluation of interfractional bladder doses for two different patient positioning methods in prostate cancer
(Elsevier Ireland Ltd., 2015)
Purpose/Objective: MR imaging following needle implantation in high dose rate brachytherapy (HDR BT) provide more anatomical details for improved definition of the prostate gland, organs at risk, and needles. The purpose ...