Feasibility Study on Dosimetric Verification and Annual Quality Assurance Using a Transmission-Type Chamber

2021 ◽  
Author(s):  
Dong Hyeok Choi ◽  
Jin Sung Kim ◽  
Woo Sang Ahn ◽  
Sohyun Ahn
Keyword(s):  
Quality Assurance ◽  
Feasibility Study ◽  
Dosimetric Verification

Feasibility study of in vivo MRI based dosimetric verification of proton end-of-range for liver cancer patients

2013 ◽  
Vol 106 (3) ◽  
pp. 378-382 ◽  
Author(s):  
Yading Yuan ◽  
Ovidiu C. Andronesi ◽  
Thomas R. Bortfeld ◽  
Christian Richter ◽  
Russell Wolf ◽  
...  
Keyword(s):  
Liver Cancer ◽  
Cancer Patients ◽  
Feasibility Study ◽  
Dosimetric Verification

Feasibility study of using statistical process control to optimize quality assurance in radiotherapy

2009 ◽  
Vol 15 (4) ◽  
pp. 331-343 ◽  
Author(s):  
Karine Gerard ◽  
Jean‐Pierre Grandhaye ◽  
Vincent Marchesi ◽  
Pierre Aletti ◽  
François Husson ◽  
...  
Keyword(s):  
Quality Assurance ◽  
Process Control ◽  
Statistical Process Control ◽  
Feasibility Study ◽  
Statistical Process

SU-GG-T-224: Quality Assurance of Tomotherapy BreastTreatments Using Exit Detector Data: A Feasibility Study

2010 ◽  
Vol 37 (6Part19) ◽  
pp. 3236-3237
Author(s):  
S Goddu ◽  
H Wooten ◽  
V Rodriguez ◽  
J Cates ◽  
S Yaddanapudi ◽  
...  
Keyword(s):  
Quality Assurance ◽  
Feasibility Study

scholarly journals Feasibility Study of Mobius3D for Patient-Specific Quality Assurance in the Volumetric Modulated Arc Therapy

2019 ◽  
Vol 30 (4) ◽  
pp. 120
Author(s):  
Chang Yeol Lee ◽  
Woo Chul Kim ◽  
Hun Jeong Kim ◽  
Jeongshim Lee ◽  
Hyun Do Huh
Keyword(s):  
Quality Assurance ◽  
Feasibility Study ◽  
Volumetric Modulated Arc Therapy ◽  
Patient Specific ◽  
Arc Therapy

Dosimetric verification and quality assurance for intensity-modulated radiation therapy using Gafchromic® EBT3 film

2017 ◽  
Vol 17 (1) ◽  
pp. 85-95 ◽  
Author(s):  
Khalid Iqbal ◽  
Muhammad Mazhar Iqbal ◽  
Muhammad Akram ◽  
Saima Altaf ◽  
Saeed Ahmad Buzdar
Keyword(s):  
Quality Assurance ◽  
Radiation Therapy ◽  
Intensity Modulated Radiation Therapy ◽  
Imrt Qa ◽  
Ion Chamber ◽  
Intensity Modulated ◽  
Dosimetric Verification ◽  
Therapy Quality ◽  
Dosimetric Assessment ◽  
Radiation Therapy Quality Assurance

AbstractPurposeThis study aimed to examine the dosimetric properties of Gafchromic® EBT3 film and intensity-modulated radiation therapy quality assurance (IMRT QA).Materials and methodsBeams characteristics dosimetric properties and 20 IMRT plans were created and irradiated on Varian dual-energy DHX-S Linac for 6 and 15 MV energies. EBT3 films were analysed using ‘film Pro QA 2014’ software.ResultsThe dosimetric comparison of EBT3 film (for red channel dosimetry) and ionisation ion chamber measurement showed that average deviations of symmetry, flatness, central axis, penumbra (left) and penumbra (right) of dose profile were 0·18, 1·34, 0·49%, 3·68 and 3·61 mm for 6 MV and 0·10, 1·3, 0·45, 2·65 and 2·71 mm for 15 MV, respectively. The blue and green channels dosimetry showed greater dose deviation as compared with red channel. IMRT QA verification plan complied about 95% at all different criteria. Reproducibility, stability and face orientation of film were within 1·4% for red channel.ConclusionsThe results advocate that the film can be used not only for dosimetric assessment but also as a reliable IMRT QA tool.

Feasibility study of a lead(II) iodide-based dosimeter for quality assurance in therapeutic radiology

2017 ◽  
Vol 12 (09) ◽  
pp. P09015-P09015
Author(s):  
Y.J. Heo ◽  
K.T. Kim ◽  
K.M. Oh ◽  
Y.K. Lee ◽  
K.J. Ahn ◽  
...  
Keyword(s):  
Quality Assurance ◽  
Feasibility Study ◽  
Therapeutic Radiology
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