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Institute of Nuclear Engineering and Science
Welcome to Institute of Nuclear Engineering and Science
Hui-Yu Tsai
Hui-Yu Tsai Associate professor

Address:LTM Building Room 506
Telephone No.:03-5715131 ext.34236
Laboratory:Medical Physics Lab


Radiological Physics, Diagnostic Radiology Instrumentation, Radiation Detection and Measurement, Medical Physics, Physics Measurements in Diagnostic Imaging Lab, Health Physics


Medical Physics, CT, Radiation Measurements, Quality assurance in medical exposure

Academic Degrees
  1. Taiwan, National Tsing Hua University, Department of Atomic Sciences Ph.D., 1997-09~2003-06

Journal Articles
  1. Yung-Liang Wan, Pei-Kwei Tsay, Patricia Wanping Wu, Yu-Hsiang Juan, Hui-Yu Tsai,Chung-Yin Lin, Chih-Sheng Yeh, Chun-Hua Wang, Chun-Chi Chen, “Impact of filter convolution and displayed field of view on estimation of coronary Agatston scores in low-dose lung computed tomography,” International Journal of Cardiology. (Available online 27 February 2017)

  2. Ming-Che Lee, Keh-Shih Chuang, Mu-Kuan Chen, Chi-Kuang Liu, Kwo-Whei Lee, Hui-Yu Tsai*, Hsin-Hon Lin*, "Fuzzy C-means Clustering of Magnetic Resonance Imaging on Apparent Diffusion Coefficient Maps for Predicting Nodal Metastasis in Head and Neck Cancer", Br. J. Radiol. 89:20150059 (2016) (SCI)

  3. Da-Ming Yeh, Hui-Yu Tsai, Yen-Sheng Tyan, Yu-Cheng Chang, Lung-Kwang Pan, Tou-Rong Chen, “The Population Effective Dose of Medical Computed Tomography Examinations in Taiwan for 2013”, PLoS ONE 11 (10): e0165526. doi:10.1371/journal. pone.0165526. (2016) (SCI)

  4. Chien-Ming Chen, Yang-Yu Lin, Ming-Yi Hsu, Chien-Fu Hung, Ying-Lan Liao, Hui-Yu Tsai*, "Performance of Adaptive Iterative Dose Reduction 3D Integrated With Automatic Tube Current Modulation in Radiation Dose and Image Noise Reduction Compared With Filtered-back Projection for 80-kVp Abdominal CT: Anthropomorphic Phantom and Patient Study" European Journal of Radiology 85 1666–1672. (2016) (SCI)

  5. Yi-Shuan Hwang, Yi-Hui Hsiao, Shih-Wei Chiang, Mei-Yu Yeh, I-Chi Liu, Feng-Xian Yan, Hui-Yu Tsai*, Ho-Ling Liu* "Recommendations for Physics Testing of Fluoroscopic and Interventional Radiologic Systems" Formosan J Med 19:517-527. (2015)

  6. Hui-Yu Tsai, Chun-Che Lo, Shann-Horng Yeh, Ming-Yung Lee, Tou-Rong Chen*. (2015). Ambient and Personal Effective Dose Assessment at the International Arrival Hall of Taichung Airport in Taiwan. Archives of Environmental and Occupational Health, 70(5), 265–271.

  7. Hui-Yu Tsai*, Yung-Chieh Lin, Yeu-Sheng Tyan, "Patient-specific Organ Dose Estimation during Transcatheter Arterial Embolization using Monte Carlo Method and Adaptive Organ Segmentation" Radiation Physics and Chemistry 104, 376–380. (2014) (SCI)

  8. Y.L. Liao, Y.S. Chen, N.K. Lai, K.S. Chuang, H.Y. Tsai*, "Overbeaming and Overlapping of Volume-Scan CT with Tube Current Modulation in a 320-detector row CT scanner, "Radiation Physics and Chemistry 104, 225–229. (2014) (SCI)

  9. Yi-Shuan Hwang, Yu-Ying Lin, Yun-Chung Cheung, Hui-Yu Tsai*, "Three-dimensional Dose Distribution in Contrast-enhanced Digital Mammography using Gafchromic XR-QA2 Films: Feasibility Study, " Radiation Physics and Chemistry 104, 204–207. (2014) (SCI)

  10. Yi-Shuan Hwang, Yen-Peng Liao, Wan-Chun Kuan, Hui-Yu Tsai, Ho-Ling Liu, " Radiation safety in fluoroscopy and interventional radiology" Formosan J Med 18(3): 345-354. (2014 )

  11. Chien-Ming Chen, Sung-Yu Chu, Ming-Yi Hsu, Ying-Lan Liao, Hui-Yu Tsai*, "Low-tube-voltage (80 kVp) CT aortography using 320-row volume CT with adaptive iterative reconstruction: lower contrast medium and radiation dose, " European Radiology 24(2) W460-468. (2014) (SCI)

  12. N.K. Lai, T.R. Chen, Y.S. Tyan, H.Y. Tsai*, “Off-Centre Effect on Dose Reduction to Anterior Surfaces with Organ-Based Tube-Current Modulation,” Radiation Measurements 59, 155-159. (2013) (SCI)

  13. S. W. Chen, Y. J. Ho, Y. S. Tyan, H. Y. Tsai*, “Organ Dose and Scattering Dose for CT Coronary Angiography and Calcium Scoring using Automatic Tube Current Modulation, ” Radiation Measurements 56, 333-337. (2013) (SCI)

  14. Y.L. Liao, N.K. Lai, c, Y.S. Tyan, K.S. Chuang, H. Y. Tsai*, “Automatic Tube Current Modulation for Volume Scan in a 320-detector Row CT Scanner,” Radiation Measurements 56, 328-332. (2013) (SCI)

  15. Yi-Shuan Hwang, Hui-Yu Tsai, Chien-Chuan Chen, Pei-Kwei Tsay, Huay-Ben Pan, Giu-Cheng Hsu, Jen-Hsuan Lin, Chen-Shou Chui, Yung-Liang Wan, Ho-Ling Liu, “Effects of Quality Assurance Regulatory Enforcement on Performance of Mammography Systems: Evidence From Large-Scale Surveys in Taiwan,” Am J Roentgeonl; 201, W307-W312. (2013)(SCI)

  16. M. C. Lee, H. Y. Tsai*1, K. S. Chuang, C. K. Liu, M. K. Chen, “Prediction of Nodal Metastasis in Head and Neck Cancer using 3T MRI ADC Map,” AJNR Am J Neuroradiol 34: 864-869. (2013)(SCI) [* equal 1st author]

  17. Y.S. Hwang, C. C. Chen, Y. P. Liao, W. C. Kuan, H. Y. Tsai*, H. L. Liu*, Establishment and Application of Diagnostic Reference Levels of Medical Radiation Exposures: CSMPT DRL Task Group Report, Formosan J Med 16(5): 518-528. (2012)

  18. Y. C. Lin, P. L. Lai, Y. S. Tyan, Y. Y. Li, H. Y. Tsai*, “Radiation Dose Estimate for Interventional Angiography of Transcatheter Arterial Embolization”, C J Radiologic Tech; 36(3): 135- 144. (2012)

  19. H. Y. Tsai, P. L. Lai, Y. Y. Li, Y. S. Tyan, “Establishing an individual dosing system for patients undergoing interventional transcatheter arterial embolization: Radiochromic film and Monte Carlo, ” Radiation Measurements 46 (12), 2107-2110. (2011) (SCI)

  20. M. T. Lin, C. J. Tung, H. Y. Tsai*, “Scatter and Energy Dependence of Thermoluminescent Dosimeter to Determine Half-Value Layer in Digital Mammography: Monte Carlo Results, ” Radiation Measurements 46 (12), 2090-2093. (2011)(SCI)

  21. Y. L. Liao, H. C. Kao, K. S. Chuang, C. P. Chen, H. Y. Tsai*, “CT dose estimation using Gafchromic XR-CT film: Model comparison, ” Radiation Measurements 46 (12), 2052-2055. (2011) (SCI)

  22. N. K. Lai, Y. L. Liao, T. R. Chen, Y. S. Tyan, H. Y. Tsai*, “Real-time Estimation of Dose Reduction for Pediatric CT using Bismuth Shielding,” Radiation Measurements 46 (12), 2039-2043. (2011)(SCI)

  23. Chih-Sheng Yeh, Hui-Yu Tsai, Kar-Wai Lui, Wei-Chih Hu, Chian-Fu Huon, “Evaluation of coronary artery calcium score using lower dose CT scan,” C. J. Radiologic Tech. 35(3), 142-146. (2011)

  24. C. J. Tung, S. F. Tsai, H. Y. Tsai*, I. J. Chen, “Determination of Voxel Phantom for Reference Taiwanese Adult from CT Image Analyses,” Radiation protection dosimetry 146, 186-190. (2011). (SCI)

  25. Y. L. Liao, Y. S. Tyan, S. C. Lee, H. Y. Tsai*,“Optimization of Pediatric Protocol for Multislice CT, ” C. J. Radiologic Tech. 35(2), 83-90. (2011).

  26. S. F. Tsai, Y. S. Tyan, I. L. Hung, Y. L. Liao, H. Y. Tsai*, “Dose and Image Quality for Automatic Tube Current Modulation of CT,” C. J. Radiologic Tech., 34(2), 81-89.

  27. C. J. Tung, M. T. Lin, F. Y. Hsu, J. H. Lee, C. H. Chu, H. Y. Tsai*, “Half-value layer determination using thermoluminescent dosimeters for digital mammography,” Radiation Measurements, 45(3-6), 729-732. (2010). (SCI)

  28. H. Y. Tsai, N. S. Chong, Y. L. Ho, Y. S. Tyan*, “Evaluation of depth dose and glandular dose for digital mammography,” Radiation Measurements, 45(3-6), 726-728. (2010). (SCI)

  29. H. Y. Tsai, C. H. Yang, K. M. Huang, M. J. Li, C. J. Tung*, “Analyses of Patient Dose and Image Quality for Chest Digital Radiography,” Radiation Measurements, 45(3-6), 722-725. (2010). (SCI)

  30. T. T. Huang, C. J. Tung, H. Y. Tsai*, “Computer-aided analysis for the image quality in digital radiography,” C. J. Radiologic Tech. 34 (1), 21-28. (2010)

  1. Associate Professor, National Tsing Hua University, Institute of Nuclear Engineering and Science 2017/08 ~

  2. Associate Professor, Department of Medical Imaging and Radiological Sciences, Chang Gung University, Taoyuan, Taiwan 2010/08~2017/07

  3. Director, Medical Physics Research Center, Institute for Radiological Research, Chang Gung University, Taoyuan, Taiwan 2014/02~2016/07

  4. Joint Appointment Research Professors, Department of Medical Imaging and Intervention, Chang Gung Memorial Hospital Linkou, College of Medicine, Chang Gung University 2016~2018

  5. Assistant Professor, Department of Medical Imaging and Radiological Sciences, Chang Gung University, Taoyuan, Taiwan 2008/08~2010/07

  6. Assistant Professor, Department of Medical Imaging and Radiological Sciences, Chung Shan Medical University, Taichung, Taiwan 2003/08~2008/07

  7. Medical Physicist, Department of Radiology, Chung Shan Medical University Hospital, Taichung, Taiwan 2005/01~2007/07

  8. Trainee Medical Physicist, Department of Radiotherapy , Chang Gung Memorial Hospital, Taiwan 1998/07~1998/08

  9. Trainee Radiological Technologist, Department of Medical Imaging, Nuclear Medicine and Radiation Oncology, National Taiwan University Hospital, Taipei, Taiwan 1996/07~1997/02