An examination of organ equivalent and effective doses from diagnostic radiology procedures
نویسندگان
چکیده
The quantification of radiation risks associated with radiological examinations has been a subject interest the increased use X-rays. Effective dose, which is risk-weighted measure to organs in body examination, considered good indicator risk. We have therefore investigated patient effective doses from examinations. Organ and were estimated for 94 patients who underwent computed tomography 338 had conventional radiography Org Dose (version 2) program was used estimation doses. tube potential ranges: 57 kVp 138 depending on examination size. entrance surface wide range even same examination: 0.44-10.31 mGy (abdomen) 0.66-16.08 (lumbar spine) corresponding dose ranges 0.025-0.77 mSv 0.025-0.95 respectively. adult abdomen-pelvic CT 5.4-19.8 mean 13.6 pediatrics 2.1-5.5 2.7 mSv. chest head are 7.9 1.8 respectively 1.7 1.1
منابع مشابه
A Survey of Organ Equivalent and Effective Doses from Diagnostic Radiology Procedures
The quantification of radiation risks associated with radiological examinations has been a subject of interest with the increased use of X-rays. Effective dose, which is a risk-weighted measure of radiation to organs in the body associated with radiological examination, is considered a good indicator of radiological risk. We have therefore investigated patient effective doses from radiological ...
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ژورنال
عنوان ژورنال: International journal of radiology and diagnostic imaging
سال: 2021
ISSN: ['2664-4436', '2664-4444']
DOI: https://doi.org/10.33545/26644436.2021.v4.i2b.310