کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8210525 1532114 2013 15 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Assessment of intake and internal dose from iodine-131 for exposed workers handling radiopharmaceutical products
ترجمه فارسی عنوان
ارزیابی مصرف و دوز داخلی از ید 131 برای افرادی که در معرض مصرف داروهای رادیولوژیک هستند
کلمات کلیدی
یید 131، مصرف، دوز داخلی، برنامه نظارت شغلی، سوریه،
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم تشعشع
چکیده انگلیسی
Two methods for determination of internal dose due to 131I intake during the preparation and handling of iodine radiopharmaceutical products have been compared. The first method was based on the measurement of 131I in 24-hour urine samples while the second method was based on the measurement in vivo of 131I in thyroid. The results have shown that urine analysis method can be used as a screening test but not for internal dose assessment of exposed workers. Thyroid monitoring method was found to be more reliable and accurate method for assessing internal dose from 131I intake. In addition, the assessed internal dose showed that the annual internal effective dose for some workers was below 1 mSv with no risk classification, whereas the results of other group of workers were between 1 and 6 mSv with low risk classification. Only one worker reached 7.66 mSv with high risk classification; and this worker must be monitored individually.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Radiation and Isotopes - Volume 82, December 2013, Pages 370-375
نویسندگان
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