Effective and organ doses using helical 4DCT for thoracic and abdominal therapies
نویسندگان
چکیده
منابع مشابه
Effective and organ doses using helical 4DCT for thoracic and abdominal therapies
The capacity of 4DCT to quantify organ motion is beyond conventional 3DCT capability. Local control could be improved. However we are unaware of any reports of organ dose measurements for helical 4DCT imaging. We therefore quantified the radiation doses for helical 4DCT imaging. Organ and tissue dose was measured for thoracic and abdominal 4DCT in helical mode using an adult anthropomorphic pha...
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15 صفحه اولEffective Doses and Organ Doses per Unit Fluence Calculated for Monoenegetic 0.1 to 100MeV Electrons by the MIRD-5 Phantom
To determine quantities for radiation protection against high-energy electrons, such as those from LINAC, the organ dose equivalents and equivalent doses for the human body were calculated using EGS-4 Monte Carlo simulation code and an MIRD-5 mathematical human phantom. Conversion factors for the incident fluence to the organ dose equivalent, to the effective dose and to the effective dose equi...
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ژورنال
عنوان ژورنال: Journal of Radiation Research
سال: 2013
ISSN: 0449-3060,1349-9157
DOI: 10.1093/jrr/rrt024