Plan quality in radiotherapy treatment planning–Review of the factors and challenges
A high‐quality treatment plan aims to best achieve the clinical prescription, balancing high
target dose to maximise tumour control against sufficiently low organ‐at‐risk dose for …
target dose to maximise tumour control against sufficiently low organ‐at‐risk dose for …
First clinical experiences with a high field 1.5 T MR linac
Abstract Purpose: A 1.5 T MR Linac (MRL) has recently become available. MRL treatment
workflows (WF) include online plan adaptation based on daily MR images (MRI). This study …
workflows (WF) include online plan adaptation based on daily MR images (MRI). This study …
The influence of errors in small field dosimetry on the dosimetric accuracy of treatment plans
W Lechner, A Primeßnig, L Nenoff, P Wesolowska… - Acta …, 2020 - Taylor & Francis
Background: Dosimetric effects of inaccuracies of output factors (OFs) implemented in
treatment planning systems (TPSs) were investigated. Materials and methods: Modified …
treatment planning systems (TPSs) were investigated. Materials and methods: Modified …
Sensitivity of three patient-specific quality assurance systems to MLC aperture errors with volumetric modulated arc therapy
J Hu, S Gu, N Wang, F Cui, S Zhang… - … in Cancer Research …, 2022 - journals.sagepub.com
Purpose: To compare the sensitivity of ArcCHECK (AC), portal dosimetry (PD), and an in-
house logfile-based system (LF) to multileaf collimators (MLC) aperture errors and the ability …
house logfile-based system (LF) to multileaf collimators (MLC) aperture errors and the ability …
Evaluation of the ability of three commercially available dosimeters to detect systematic delivery errors in step-and-shoot IMRT plans
A Gray, O Bawazeer, S Arumugam… - Reports of practical …, 2021 - journals.viamedica.pl
Evaluation of the ability of three commercially available dosimeters to detect systematic delivery
errors in step-and-shoot IMR Page 1 793 https://journals.viamedica.pl/rpor ReseaRch papeR …
errors in step-and-shoot IMR Page 1 793 https://journals.viamedica.pl/rpor ReseaRch papeR …
An investigation of the IQM signal variation and error detection sensitivity for patient specific pre-treatment QA
T Alharthi, A George, S Arumugam, L Holloway… - Physica Medica, 2021 - Elsevier
Abstract Purpose To evaluate the Integral Quality Monitor (IQM) as a clinical dosimetry
device for detecting photon beam delivery errors in clinically relevant conditions. Materials …
device for detecting photon beam delivery errors in clinically relevant conditions. Materials …
[HTML][HTML] 容积旋转调强放疗计划验证设备对多叶准直器开合误差的敏感性及其伽马通过率限值研究
金有胡, 炼邹, 少娴顾, 宁宇王, 凤洁崔… - Sheng Wu Yi Xue …, 2023 - ncbi.nlm.nih.gov
为探讨计划验证设备用于容积旋转调强放疗( VMAT) 计划验证的γ 通过率限值及其对多叶准直
器( MLC) 开合误差的敏感性, 本研究选取50 例含顺时针和逆时针两个全弧的鼻咽癌VMAT …
器( MLC) 开合误差的敏感性, 本研究选取50 例含顺时针和逆时针两个全弧的鼻咽癌VMAT …
Data mining in head and neck cancer
CR Hansen - 2022 - portal.findresearcher.sdu.dk
Radiotherapy is the primary treatment modality for the majority of head and neck cancers.
The high-energy x-rays or other radiations have the ability to kill cells by destroying parts of …
The high-energy x-rays or other radiations have the ability to kill cells by destroying parts of …
Loukov-Dvúr Loukov
D Tereza - 2023 - dspace.cvut.cz
V centru památkové zóny obce Loukov se nachází objekt zvaný „nástrojárna “, původně
kulturní dům postavený v 80. letech na místě zbourané selské usedlosti, který mezi okolní …
kulturní dům postavený v 80. letech na místě zbourané selské usedlosti, který mezi okolní …
Study on the sensitivity of a volumetric modulated arc therapy plan verification equipment on multi-leaf collimator opening and closing errors and its gamma pass rate …
J Hu, L Zou, S Gu, N Wang, F Cui, S Zhang… - Sheng wu yi xue …, 2023 - europepmc.org
为探讨计划验证设备用于容积旋转调强放疗 (VMAT) 计划验证的 γ 通过率限值及其对多叶准直
器 (MLC) 开合误差的敏感性, 本研究选取 50 例含顺时针和逆时针两个全弧的鼻咽癌 VMAT …
器 (MLC) 开合误差的敏感性, 本研究选取 50 例含顺时针和逆时针两个全弧的鼻咽癌 VMAT …