Occupational Eye Lens Dose Estimated Using Whole-Body Dosemeter In Interventional Cardiology And Radiology: A Monte Carlo Study
Само за регистроване кориснике
2019
Чланак у часопису (Објављена верзија)
,
© 2019 The Author(s) 2019. Published by Oxford University Press
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Medical personnel performing interventional procedures in cardiology and radiology is considered to be a professional group exposed to high doses of ionizing radiation. Reduction of the eye lens dose limit made its assessment in the interventional procedures one of the most challenging topics. The objective of this work is to assess eye lens doses based on the whole-body doses using methods of computational dosimetry. Assessment included different C-arm orientations (PA, LAO and RAO), tube voltages (80 –110 kV) and efficiency of different combinations of protective equipment used in interventional procedures. Center position at the height of the thyroid gives best estimate of eye lens dose, with spreads of 11% (13%), 13% (17%) and 14% (13%) for the left (right) eye lens. The conversion factors of 1.03 (0.83), 1.28 (1.06) and 1.36 (1.06) to convert whole body to eye lens dose were derived for positions of first operator, nurse and radiographer, respectively. The eye lens dose reduction ...factors for different combinations of applied protective equipment are 178, 5 and 6, respectively.
Извор:
Radiation Protection Dosimetry, 2019, 185, 2, 135-142Финансирање / пројекти:
- Нове технологије за мониторинг и заштиту животног окружења од штетних хемијских супстанци и радијационог оптерећења (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-43009)
DOI: 10.1093/rpd/ncy283
ISSN: 0144-8420
PubMed: 30624754
WoS: 000508254600001
Scopus: 2-s2.0-85077160704
Институција/група
VinčaTY - JOUR AU - Božović, Predrag AU - Ciraj-Bjelac, Olivera AU - Stanković-Petrović, Jelena S. PY - 2019 UR - https://vinar.vin.bg.ac.rs/handle/123456789/8786 AB - Medical personnel performing interventional procedures in cardiology and radiology is considered to be a professional group exposed to high doses of ionizing radiation. Reduction of the eye lens dose limit made its assessment in the interventional procedures one of the most challenging topics. The objective of this work is to assess eye lens doses based on the whole-body doses using methods of computational dosimetry. Assessment included different C-arm orientations (PA, LAO and RAO), tube voltages (80 –110 kV) and efficiency of different combinations of protective equipment used in interventional procedures. Center position at the height of the thyroid gives best estimate of eye lens dose, with spreads of 11% (13%), 13% (17%) and 14% (13%) for the left (right) eye lens. The conversion factors of 1.03 (0.83), 1.28 (1.06) and 1.36 (1.06) to convert whole body to eye lens dose were derived for positions of first operator, nurse and radiographer, respectively. The eye lens dose reduction factors for different combinations of applied protective equipment are 178, 5 and 6, respectively. T2 - Radiation Protection Dosimetry T1 - Occupational Eye Lens Dose Estimated Using Whole-Body Dosemeter In Interventional Cardiology And Radiology: A Monte Carlo Study VL - 185 IS - 2 SP - 135 EP - 142 DO - 10.1093/rpd/ncy283 ER -
@article{ author = "Božović, Predrag and Ciraj-Bjelac, Olivera and Stanković-Petrović, Jelena S.", year = "2019", abstract = "Medical personnel performing interventional procedures in cardiology and radiology is considered to be a professional group exposed to high doses of ionizing radiation. Reduction of the eye lens dose limit made its assessment in the interventional procedures one of the most challenging topics. The objective of this work is to assess eye lens doses based on the whole-body doses using methods of computational dosimetry. Assessment included different C-arm orientations (PA, LAO and RAO), tube voltages (80 –110 kV) and efficiency of different combinations of protective equipment used in interventional procedures. Center position at the height of the thyroid gives best estimate of eye lens dose, with spreads of 11% (13%), 13% (17%) and 14% (13%) for the left (right) eye lens. The conversion factors of 1.03 (0.83), 1.28 (1.06) and 1.36 (1.06) to convert whole body to eye lens dose were derived for positions of first operator, nurse and radiographer, respectively. The eye lens dose reduction factors for different combinations of applied protective equipment are 178, 5 and 6, respectively.", journal = "Radiation Protection Dosimetry", title = "Occupational Eye Lens Dose Estimated Using Whole-Body Dosemeter In Interventional Cardiology And Radiology: A Monte Carlo Study", volume = "185", number = "2", pages = "135-142", doi = "10.1093/rpd/ncy283" }
Božović, P., Ciraj-Bjelac, O.,& Stanković-Petrović, J. S.. (2019). Occupational Eye Lens Dose Estimated Using Whole-Body Dosemeter In Interventional Cardiology And Radiology: A Monte Carlo Study. in Radiation Protection Dosimetry, 185(2), 135-142. https://doi.org/10.1093/rpd/ncy283
Božović P, Ciraj-Bjelac O, Stanković-Petrović JS. Occupational Eye Lens Dose Estimated Using Whole-Body Dosemeter In Interventional Cardiology And Radiology: A Monte Carlo Study. in Radiation Protection Dosimetry. 2019;185(2):135-142. doi:10.1093/rpd/ncy283 .
Božović, Predrag, Ciraj-Bjelac, Olivera, Stanković-Petrović, Jelena S., "Occupational Eye Lens Dose Estimated Using Whole-Body Dosemeter In Interventional Cardiology And Radiology: A Monte Carlo Study" in Radiation Protection Dosimetry, 185, no. 2 (2019):135-142, https://doi.org/10.1093/rpd/ncy283 . .