Screen-Film Versus Full-Field Digital Mammography: Radiation Dose and Image Quality in a Large Teaching Hospital
2013
Authors
Stantic, Tomislav J.Ciraj-Bjelac, Olivera
Stojanovic, Saida S.
Basta-Nikolić, Marijana D.
Aranđić, Danijela
Stoiljković, Dragana S.
Article
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The objective of this paper is to measure the radiation dose and image quality in conventional screen-film mammography and full-field digital mammography in women referred to mammography examination. Participants underwent bilateral, two-view screen-film mammography or full-field digital mammography. The visibility of anatomical regions and overall clinical image quality was rated by experienced radiologists. Total of 387 women and 1548 mammograms were enrolled in the study. Image quality was assessed in terms of image quality score, whereas patient dose assessment was performed in terms of mean glandular dose. Average mean glandular dose for cranio-caudal projection was 1.5 mGy and 2.1 mGy in full-field digital mammography and screen-film mammography, respectively. For medio-lateral oblique projection, corresponding values were 2.3 and 2.1 mGy. Overall image quality criteria scoring was 0.82 and 0.99 for screen-film and digital systems, respectively. The scores were in the range from ...0.11 to 1.0 for different anatomical structures. Overall, full-field digital mammography was superior both in terms of image quality and dose over the screen-film mammography. The results have indicated that phantom dose values can assist in setting the optimisation activities in mammography and for comparison between mammography units. To obtain accurate diagnostic information with an acceptable radiation dose to breast, it is necessary to periodically perform patient dose and image quality surveys in all mammography units.
Keywords:
mammography / image quality / radiation dose / mean glandular doseSource:
Nuclear technology and radiation protection, 2013, 28, 4, 398-405Funding / projects:
- Advanced technologies for monitoring and environmental protection from chemical pollutants and radiation burden (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-43009)
DOI: 10.2298/NTRP1304398S
ISSN: 1451-3994
WoS: 000331597400007
Scopus: 2-s2.0-84894611658
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VinčaTY - JOUR AU - Stantic, Tomislav J. AU - Ciraj-Bjelac, Olivera AU - Stojanovic, Saida S. AU - Basta-Nikolić, Marijana D. AU - Aranđić, Danijela AU - Stoiljković, Dragana S. PY - 2013 UR - https://vinar.vin.bg.ac.rs/handle/123456789/5889 AB - The objective of this paper is to measure the radiation dose and image quality in conventional screen-film mammography and full-field digital mammography in women referred to mammography examination. Participants underwent bilateral, two-view screen-film mammography or full-field digital mammography. The visibility of anatomical regions and overall clinical image quality was rated by experienced radiologists. Total of 387 women and 1548 mammograms were enrolled in the study. Image quality was assessed in terms of image quality score, whereas patient dose assessment was performed in terms of mean glandular dose. Average mean glandular dose for cranio-caudal projection was 1.5 mGy and 2.1 mGy in full-field digital mammography and screen-film mammography, respectively. For medio-lateral oblique projection, corresponding values were 2.3 and 2.1 mGy. Overall image quality criteria scoring was 0.82 and 0.99 for screen-film and digital systems, respectively. The scores were in the range from 0.11 to 1.0 for different anatomical structures. Overall, full-field digital mammography was superior both in terms of image quality and dose over the screen-film mammography. The results have indicated that phantom dose values can assist in setting the optimisation activities in mammography and for comparison between mammography units. To obtain accurate diagnostic information with an acceptable radiation dose to breast, it is necessary to periodically perform patient dose and image quality surveys in all mammography units. T2 - Nuclear technology and radiation protection T1 - Screen-Film Versus Full-Field Digital Mammography: Radiation Dose and Image Quality in a Large Teaching Hospital VL - 28 IS - 4 SP - 398 EP - 405 DO - 10.2298/NTRP1304398S ER -
@article{ author = "Stantic, Tomislav J. and Ciraj-Bjelac, Olivera and Stojanovic, Saida S. and Basta-Nikolić, Marijana D. and Aranđić, Danijela and Stoiljković, Dragana S.", year = "2013", abstract = "The objective of this paper is to measure the radiation dose and image quality in conventional screen-film mammography and full-field digital mammography in women referred to mammography examination. Participants underwent bilateral, two-view screen-film mammography or full-field digital mammography. The visibility of anatomical regions and overall clinical image quality was rated by experienced radiologists. Total of 387 women and 1548 mammograms were enrolled in the study. Image quality was assessed in terms of image quality score, whereas patient dose assessment was performed in terms of mean glandular dose. Average mean glandular dose for cranio-caudal projection was 1.5 mGy and 2.1 mGy in full-field digital mammography and screen-film mammography, respectively. For medio-lateral oblique projection, corresponding values were 2.3 and 2.1 mGy. Overall image quality criteria scoring was 0.82 and 0.99 for screen-film and digital systems, respectively. The scores were in the range from 0.11 to 1.0 for different anatomical structures. Overall, full-field digital mammography was superior both in terms of image quality and dose over the screen-film mammography. The results have indicated that phantom dose values can assist in setting the optimisation activities in mammography and for comparison between mammography units. To obtain accurate diagnostic information with an acceptable radiation dose to breast, it is necessary to periodically perform patient dose and image quality surveys in all mammography units.", journal = "Nuclear technology and radiation protection", title = "Screen-Film Versus Full-Field Digital Mammography: Radiation Dose and Image Quality in a Large Teaching Hospital", volume = "28", number = "4", pages = "398-405", doi = "10.2298/NTRP1304398S" }
Stantic, T. J., Ciraj-Bjelac, O., Stojanovic, S. S., Basta-Nikolić, M. D., Aranđić, D.,& Stoiljković, D. S.. (2013). Screen-Film Versus Full-Field Digital Mammography: Radiation Dose and Image Quality in a Large Teaching Hospital. in Nuclear technology and radiation protection, 28(4), 398-405. https://doi.org/10.2298/NTRP1304398S
Stantic TJ, Ciraj-Bjelac O, Stojanovic SS, Basta-Nikolić MD, Aranđić D, Stoiljković DS. Screen-Film Versus Full-Field Digital Mammography: Radiation Dose and Image Quality in a Large Teaching Hospital. in Nuclear technology and radiation protection. 2013;28(4):398-405. doi:10.2298/NTRP1304398S .
Stantic, Tomislav J., Ciraj-Bjelac, Olivera, Stojanovic, Saida S., Basta-Nikolić, Marijana D., Aranđić, Danijela, Stoiljković, Dragana S., "Screen-Film Versus Full-Field Digital Mammography: Radiation Dose and Image Quality in a Large Teaching Hospital" in Nuclear technology and radiation protection, 28, no. 4 (2013):398-405, https://doi.org/10.2298/NTRP1304398S . .