Program

President: Shigeru Sanada, RT, PhD
Date: FRIDAY, October 10, 2014
Venue: Mid-sized Hall, Sapporo Convention Center, Japan

 

Program: 　　　　
8:20-8:50 Registration
8:50-9:00 Opening ceremony
Shigeru Sanada, RT, Ph.D.
President of the 2nd ICRST
President of Japanese Society of Radiological Technology
9:00-9:50 General Session 1 (Team medicine, MRI, SPECT/CT)
SP001 – SP005
Chair: Seiji Kumazawa (Kyushu University)
10:00-11:00 General Session 2 (CAD, Tomosynthesis, Others)
SP006 – SP011
Chair: Hideki Kato (Tochigi Prefectural Cancer Center)
11:10-12:00 Theme Session 1 (Patient Dose Optimization, Others)
SP012 – SP016
Chair: Kosuke Matsubara (Kanazawa University)
12:15-13:15 Educational Lecture 1 Chair: Rie Tanaka (Kanazawa University)
“A framework for formulating size-specifi c pediatric CT protocols for a given diagnostic task”
Xiang Li, Ph.D., DABR
Assistant Professor
Physics Department & Medical Physics Graduate Program
Doctoral Program in Applied Biomedical Engineering
Cleveland State University
13:30-14:10 General Session 3 (CT)
SP017 – SP020
Chair: Yoshihiro Ida (Fujita Health University)
14:10-14:50 Theme Session 2 (Patient Dose Optimization in CT)
SP021 – SP024
Chair: Shohei Kudomi (Yamaguchi University Hospital)
15:00-16:00 Special Lecture Chair: Junji Shiraishi (Kumamoto University)
“The partnership of art and science in personalized imaging:
Lessons learned from computed tomography in children”
Donald P. Frush, M.D. FACR, FAAP
Professor of Radiology and Pediatrics, Vice Chairman, Safety and Quality
Faculty, Medical Physics Program, Duke University Medical Center
16:10-17:00 General Session 4 (Radiation Therapy)
SP025 – SP029
Chair: Naoki Hayashi (Fujita Health University)
17:10-18:00 Educational Lecture 2 Chair: Naoki Nishimoto (Hokkaido University of Science)
“The activities of Hirosaki University with regard to radiation emergency medicine”
Ikuo Kashiwakura, Ph.D.
Vice president, Professor of graduate school of health sciences,
Hirosaki University
18:00-18:10 Closing ceremony
　　　
Program of Scientific Paper Presentations
9:00-9:50 General Session 1 (Team medicine, MRI, SPECT/CT)
Chair: Seiji Kumazawa (Kyushu University)
SP001 Volumetric analysis of white and gray matter using double inversion recovery (DIR):
Comparison between DIR and T1WI
　　　 Yukino Hasegawa
Department of Radiological Technology, Gunma Prefectural College of Health Sciences
SP002 Investigation of radiofrequency heating of artifi cial hip joint implants in 1.5T and 3.0T MRI:
Measurement of temperature by using tissue-equivalent phantom
Masaru Yamazaki
Department of Radiologic Technology, Rakuwakai Otowa Hospital
SP003 Automated analysis of increased uptake regions in bone scintigraphy using SPECT/CT:
Three-dimensional analysis technique and initial evaluation using phantoms
Masakazu Tsujimoto
Department of Radiology, Fujita Health University Hospital
SP004 Study of a planned radiation protection management method for medical staff performing PET-CT
Hitoshi Yabe
Department of Radiological Technology, Saitama Cancer Center
SP005 The role of radiological technologists in team radiotherapy medical care
Eri Omoto
Department of Radiology, NTT Medical Center Tokyo
　　　
10:00-11:00 General Session 2 (CAD, Tomosynthesis, Others)
Chair: Hideki Kato (Tochigi Prefectural Cancer Center)
　　　
SP006 Usefulness of an automated extraction method of biological fi ngerprints in chest radiographs
Yoichiro Shimizu
Graduate School of Medical Sciences, Kyushu University
SP007 Usefulness of an adaptive high-pass fi ltration operated using a random pixel choice on fl uoroscopic images
Sou Saito
Advanced Course in Industrial and Systems Engineering,
Kagawa National Institute of Technology
SP008 Low contrast detectability of the digital mammography system in combination with a tungsten target and silver fi lter
Shu Onodera
Department of Radiological Technology, Tohoku University Hospital
SP009 Radiation doses from digital breast tomosynthesis system
Anchali Krisanachinda
Department of Radiology, Faculty of Medicine, Chulalongkorn University, Thailand
SP010 Evaluation of the detectability of bone fractures of the wrist by using tomosynthesis:
Phantom study
Ryohei Fukui
Division of Clinical Radiology, Tottori University Hospital
SP011 Novel digital X-ray imaging system for removing scatter radiation
Yongsu Yoon
Department of bio-convergence engineering, Korea University Graduate School
　　　
11:10-12:00 Theme Session 1 (Patient Dose Optimization, Others)
Chair: Kosuke Matsubara (Kanazawa University)
SP012 Sentiment analysis of newspaper reports about radiation after the Fukushima nuclear power plant incident
Mizuki Ohta
Graduate School of Health Sciences, Hokkaido University
SP013 Calibration curve for measurement of surface-skin dose using newly developed optically stimulated luminescence dosimeters
Kazuki Takegami
Graduate school of Health Sciences, The University of Tokushima
SP014 Lowering radiation dose using the noise-reduction algorithm in percutaneous coronary intervention for patients with coronary artery disease
Masayuki Kumashiro
Department of Radiological Technology, Kurashiki Central Hospital
SP015 Ultra-low-dose pre-test exposure for checking patient positioning in the lateral view of knee joint radiography
Hideo Nose
Radiological Center, National Defense Medical College Hospital
SP016 Glandularity and average glandular dose estimated from patient exposure conditions and tissue-equivalent materials
Ai Kawaguchi
Department of Radiology, Toyota Memorial Hospital
　　　
13:30-14:10 General Session 3 (CT)
Chair: Yoshihiro Ida (Fujita Health University)
SP017 Basic study of a volume measurement method not dependent on the threshold setting
Yuta Ito
Graduate School of Medical Sciences, Fujita Health University
SP018 Examination of infl uence factors on the temporal partial volume effect
Hirona Kimata
Graduate School of Medical Sciences, Fujita Health University
SP019 Basic study of real-time CT slice projection mapping for CT-NAB
Yasutomo Sato
Graduate School of Medical Sciences, Fujita Health University
SP020 Dosimetric characterization of radiophotoluminescent glass dosimeters for CT
Ayaka Hirosawa
Graduate School of Medical Sciences, Kanazawa University
　　　
14:10-14:50 Theme Session 2 (Patient Dose Optimization in CT)
Chair:Shohei Kudomi (Yamaguchi University Hospital)
SP021 Computer simulation of low-dose clinical CT images by use of noise component estimation
Tomomi Takenaga
Graduate School of Health Sciences, Kumamoto University
SP022 Evaluation of radiation dose and image quality of CT scan for whole-body pediatric PET/CT: a phantom study
Chuang Chia-Chuan
Department of Medical Imaging and Radiological Sciences,
Tzu-Chi College of Technology, Taiwan
SP023 Conversion coeffi cient for the estimation of effective dose in dental cone beam CT from dose-area product
Chan Kai-Chieh
Department of Medical Imaging and Radiological Sciences,
Tzu-Chi College of Technology, Taiwan
SP024 Evaluation of fetal doses and pregnant woman doses in a fetal CT study performed with two CT scanning modes
Yuta Matsunaga
Department of Imaging, Nagoya Kyoritsu Hospital
　　　
16:10-17:00 General Session 4 (Radiation Therapy)
Chair:Naoki Hayashi (Fujita Health University)
SP025 Quantitative estimation of DNA lesions in the cell nucleus in consideration of dose rate
Yusuke Matsuya
Graduate School of Health Sciences, Hokkaido University
SP026 Computerized framework for monitoring four-dimensional tumor dose distributions during stereotactic body radiation therapy
Takahiro Nakamoto
Faculty of Medical Sciences, Kyushu University
SP027 Comparison of Monte Carlo-calculated patient organ doses from different computed tomography units
Takeshi Oono
Faculty of Life Sciences, Kumamoto University
SP028 Phantom evaluation of radiation dose reduction to anterior surfaces with a new organ-based tube-current modulation
Shohei Kudomi
Department of Radiological Technology, Yamaguchi University Hospital
SP029 Computational analysis of the impact of radicals on non-targeted effects
Kohei Sasaki
Faculty of Health Sciences, Hokkaido University of Science