scholarly journals Development of a New Method to Estimate Patient Surface Dose Distributions in IVR

2009 ◽  
Vol 65 (5) ◽  
pp. 603-611 ◽  
Author(s):  
Tomokazu Shohji ◽  
Yoko Katsuki ◽  
Shinichi Yamashita ◽  
Hideki Kato
Keyword(s):  
New Method ◽  
Surface Dose ◽  
Dose Distributions

Measurements of multidetector CT surface dose distributions using a film dosimeter and chest phantom

2011 ◽  
Vol 38 (5) ◽  
pp. 2467-2478 ◽  
Author(s):  
Masahide Tominaga ◽  
Yoshiki Kawata ◽  
Noboru Niki ◽  
Noriyuki Moriyama ◽  
Kenji Yamada ◽  
...  
Keyword(s):  
Multidetector Ct ◽  
Surface Dose ◽  
Dose Distributions

PSEUDO-3D IMRT VERIFICATION WITH EBT3 RADIOCHROMIC FILM

2019 ◽  
Vol 186 (2-3) ◽  
pp. 362-366
Author(s):  
Tereza Hanušová ◽  
Ivana Horáková ◽  
Irena Koniarová
Keyword(s):  
Radiation Therapy ◽  
Intensity Modulated Radiation Therapy ◽  
New Method ◽  
Radiochromic Film ◽  
Dose Distributions ◽  
Intensity Modulated ◽  
Gamma Analysis ◽  
Gamma Evaluation ◽  
Imrt Verification ◽  
Better Than

Abstract This work proposes a new method for pseudo-3D verification of intensity-modulated radiation therapy (IMRT) dose distributions. Unlike commercial solutions, it uses measured doses only for gamma evaluation. Its resolution is far better than with electronic detectors within the measured plane and comparable in other directions. It is readily available at clinics because it uses existing resources—a slab phantom and EBT3 films. The method was tested on six IMRT clinical cases. An in-house code for 2D and pseudo-3D gamma analysis was written in MATLAB and compared to OmniPro I’mRT.

scholarly journals SURFACE DOSE DISTRIBUTIONS IN THE ^Co, ^CS SHORT DISTANCE UNIT

1966 ◽  
Vol 22 (2) ◽  
pp. 215-220
Author(s):  
HIROFUNE KOMURO ◽  
TARO SUGINO ◽  
MASARU FUKUOKA ◽  
SUSUMU MORIKAWA
Keyword(s):  
Short Distance ◽  
Surface Dose ◽  
Dose Distributions
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