Fig. 1. ALALA v2.0 effective dose calcuration.
Fig. 4. Compare with GE and optimal exposure parameter (effective dose).
Fig. 2. Effective doses to all organs (5 mAs, 2 mmAl, IP:14×14).
Fig. 3. Effective doses to all organs (10 mAs, 1 mmAl, IP:14×17).
Table 1 . Exposure parameters of Chest X-ray in Korea
Table 2. Organ dose of each tube voltages (1 mmAl, 10 mAs)
Table 3. Organ dose of each exposure paraeters (1 mmAl)
참고문헌
- Guidelines for patient dose recommendations for general radiology surveillance, Food and Drug Safety Division, Radiation safety management series No. 30, 2012.
- National surveillance data collection and analysis for establishing standard imaging techniques in radiological examinations and surveillance of radiological examinations at medical institutions using Delphi process, Research Project 13172 radiation 575, Korea Univ, 2013.
- B. Park, D. W. Sung, "A comparative study of image quality and radiation dose with changes in tube voltage and current for a digital chest radiography," Journal of korean society radiology, Vol. 62, No. 2, pp. 131-137, 2010. https://doi.org/10.3348/jksr.2010.62.2.131
- A study on patient dose history management in the field of radiology, Research Project 1475007238, Kyung Hee Univ, 2013.
- J. W. Gil, "Estimated exposure dose and usage of radiological examination of the national health screening," Journal of radiation protection, Vol. 39, No. 3, 142-149, 2014. https://doi.org/10.14407/jrp.2014.39.3.142