| نویسنده ثبت کننده مقاله | اصغر مصباحی |
| مرحله جاری مقاله | تایید نهایی |
| دانشکده/مرکز مربوطه | تیم های تحقیقاتی دانشگاه |
| کد مقاله | 62129 |
| عنوان فارسی مقاله | A REVIEW ON THE RADIATION THERAPY TECHNOLOGIST RECEIVED DOSE FROM INDUCED ACTIVATION IN HIGHENERGY MEDICAL LINEAR ACCELERATORS |
| عنوان لاتین مقاله | A REVIEW ON THE RADIATION THERAPY TECHNOLOGIST RECEIVED DOSE FROM INDUCED ACTIVATION IN HIGH ENERGY MEDICAL LINEAR ACCELERATORS |
| ناشر | 2 |
| آیا مقاله از طرح تحقیقاتی و یا منتورشیپ استخراج شده است؟ | بلی |
| عنوان نشریه (خارج از لیست فوق) | |
| نوع مقاله | Review Article |
| نحوه ایندکس شدن مقاله | ایندکس شده سطح یک – ISI - Web of Science |
| آدرس لینک مقاله/ همایش در شبکه اینترنت | https://academic.oup.com/rpd/advance-article-abstract/doi/10.1093/rpd/ncx292/4772150?redirectedFrom=fulltext |
| Despite all advantages for using high-energy photons for radiotherapy, high-energy photon beams (≥10 MV) induce photonuclear and neutron capture interactions, which result in producing radionuclide byproducts inside the Linac head and bunker, exposing radiation therapy technologists (RTTs) and patients to excessive dose. By the use of higher photon energy, greater number of monitor unit, greater field size and adding treatment accessories, induced dose rate become greater in the isocenter mainly due to activation of high-Z materials inside the Linac head. Activated radionuclides disintegrate with γ, β+ and β− rays with half-lives between 2 min up to more than 5 years. Several researches estimated additional exposure to an RTT depend on treatment strategies, beam energy, and delay time before entrance to the treatment room between 0.1 and 4.9 mSv/ |
| نویسنده | نفر چندم مقاله |
|---|---|
| اصغر مصباحی | دوم |
| بهاره نورمحمدی | اول |
| نام فایل | تاریخ درج فایل | اندازه فایل | دانلود |
|---|---|---|---|
| 4- noumahammadi2017.pdf | 1396/10/23 | 394882 | دانلود |