Dosimetric Evaluation of Mean Glandular Dose for Mammography in Kermanshah Women
محل انتشار: دوازدهمین کنگره بین المللی سرطان پستان
سال انتشار: 1394
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 380
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شناسه ملی سند علمی:
ICBCMED12_105
تاریخ نمایه سازی: 2 تیر 1397
چکیده مقاله:
Introduction & Aim: Breast is one of the main radiological sensitive organs, hence it is important to evaluate absorbed dose to this organ especially to the glandular parts. The overall objective of this study was to investigate mean glandular dose (MGD) in mammography. Methods: The population under study comprised of 80 patient. Entrance skin exposure was measured by dosimetry. Mean glandular dose was calculated by using conversion factors and entrance skin exposure. The suitability of American College of Radiology’s (ACR) recommendations regarding mean glandular dose for kermanshah women was also checked.Results: The mean age was 49.4 years. The range of breast thickness was 3.2 to 5.4 cm. the mean compressed breast thickness was 4.6 cm. mean compression force was 9.9 dN. the mean values of average glandular dose were 2 mGy Conclusions: The result of study indicates that mean glandular doses of Kermanshah women are lower than recommended by the American College of Radiology that assurance the radiation protection principle of patients
کلیدواژه ها:
نویسندگان
Milad Moradi
Department of radiology & nuclear medicine, school of paramedical sciences, Kermanshah University of Medical sciences. Kermanshah. Iran
Sajad Moradi
Nano Drug Delivery Research Center, Kermanshah University of Medical Science Kermanshah, Iran
Maryam Zamanian
Students Research Committee, Kermanshah University of Medical sciences. Kermanshah. Iran
Nahid Makiabadi
Department of engineering, Centeral Tehran Branch, Islamic Azad University, Tehran, Iran.