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International Journal of Radiation Research، جلد ۱۰، شماره ۱، صفحات ۵۳-۵۷
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی Radiation exposure of the surgeons in sentinel lymph node biopsy
چکیده انگلیسی مقاله Background: Sentinel node biopsy (SLNB) is the standard of care for breast cancer treatment and it is getting wide acceptance in Iran. The radiation safety of the procedure has been investigated under controlled conditions, but the standard dose of radiotracer and techniques are not always observed in the community setting. The aim of this study was to assess the magnitude of the absorbed doses of radiation to the hands of operating surgeons. Materials and Methods: Twenty consecutive SLNB procedures were studied. Radiation dose to the hands of the surgeons was measured by placing lithium fluoride thermoluminescent dosimeters (TLDs) in the surgeons' glove. The radiation dose to the abdomen and thyroid area was measured by placing TLDs at these areas. The injected dose of radiotracer, the time interval to the surgery and the duration of the surgery were recorded. Results: The injected dose of radiotracer ranged from 0.1 to 5 mCi. The highest absorbed dose was recorded by TLD, placed on the non-dominant hand third finger (189.1 μSv). Mean recorded doses were higher for non-dominant hand second finger (53.49 ± 24.60 μSv). The measured absorbed doses for the abdominal and thyroid area were lower than those for the fingers. Conclusion: This study has confirmed the procedure safety, even with high dose of radiotracer. Nevertheless, it is advisable to use the lowest dose of the radiotracer to avoid the waste of resources. Iran. J. Radiat. Res., 2012 10(1): 53-57
کلیدواژه‌های انگلیسی مقاله Sentinel lymph node biopsy, radiation dose, radiotracer
نویسندگان مقاله m نجفی | m. najafi
surgery department, cancer institute, tehran university of medical science, tehran, iran

سازمان اصلی تایید شده: دانشگاه تهران (Tehran university)

حسینعلی ندایی | h a nedaie
radiotherapy oncology department, cancer institute, tehran university of medical sciences, tehran, iran

سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (Tehran university of medical sciences)

a لاهوتی | a. lahooti
radiotherapy oncology department, cancer institute, tehran university of medical sciences, tehran, iran

سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (Tehran university of medical sciences)

r عمرانی پور | r. omranipour
surgery department, cancer institute, tehran university of medical science, tehran, iran

سازمان اصلی تایید شده: دانشگاه تهران (Tehran university)

n نفیسی | n. nafissi
khatam cancer center, khatam-ol-anbia hospital, vali asr ave, tehran, iran


محمداسماعیل اکبری | m e akbari
department of surgery, shohada tajrish hospital, tajrish, qhods sq., tehran, iran


a الفت بخش | a. olfatbakhsh
iranian center for breast cancer, vahid nazari st, aboureyhan st., enghelab ave, tehran, iran


a کاویانی | a. kaviani
surgery department, cancer institute, tehran university of medical science, tehran, iran

سازمان اصلی تایید شده: دانشگاه تهران (Tehran university)

n علوی | n. alavi
iranian center for breast cancer, vahid nazari st, aboureyhan st., enghelab ave, tehran, iran
نشانی اینترنتی http://www.ijrr.com/browse.php?a_code=A-10-1-420&slc_lang=en&sid=en
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کد مقاله (doi)
زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده Radiation Biology
نوع مقاله منتشر شده تحقیق بدیع
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