9293 119th meeting 20 04 Image Informatics/Processing/Analysis E1 Radiomics (CT)/Deep learning 9 Adachi Takanori Department of Information Technology and Medical Engineering, Human Health Sciences, Graduate School of Medicine, Kyoto University, Kyoto, Japan Prediction of radiation pneumonitis after lung stereotactic body radiation therapy using dose-based radiomics features: a retrospective multi-institutional study Nakamura Mitsuhiro Shintani Takashi Mitsuyoshi Takamasa Kakino Ryo Sakamoto Takashi Kokubo Masaki Matsuo Yukinori Mizowaki Takashi
9294 119th meeting 20 04 Image Informatics/Processing/Analysis E1 Radiomics (CT)/Deep learning 5 Nagasawa Ryoko Department of Information Technology and Medical Engineering, Human Health Sciences, Graduate School of Medicine, Kyoto University, Kyoto, Japan Radiomic robustness assessment to respiratory motion on average intensity projection images Nakamura Mitsuhiro Kakino Ryo Adachi Takanori Mizowaki Takashi
9295 119th meeting 20 04 Image Informatics/Processing/Analysis E1 Radiomics (CT)/Deep learning 4 Sakata Satoshi Department of Health Sciences, School of Medicine, Kyusyu University,Fukuoka, Japan Distinguishability between lymph nodes and metastasis from head and neck cancer using image features calculated on CT images Arimura Hidetaka Toya Ryo Kai Yudai
9296 119th meeting 20 04 Image Informatics/Processing/Analysis E1 Radiomics (CT)/Deep learning 9 Nagami Noriyuki Department of Radiology, Saga University Hospital, Saga, Japan Feasibility of convolutional-neural-networks-based segmentation of HCC region with transfer learning for lung cancer Arimura Hidetaka Nojiri Junichi Nakano Risa Ninomiya Kenta Ogata Manabu Takita Satoshi Kitamura Shigetoshi Irie Hiroyuki
9297 119th meeting 20 04 Image Informatics/Processing/Analysis E1 Radiomics (CT)/Deep learning 2 Syed Mohammed Shoaib Maulana Azad National Urdu University Gachibowli, Hyderabad-500032, T.S., India Effect of mobile phone radiation on brain tissue by using the non invasive brain sensors and artificial neural networks Shaik Abdul Khader Jilani
9298 119th meeting 20 04 Image Informatics/Processing/Analysis E2 Radiomics (MR) 10 Nakamoto Takahiro The University of Tokyo Hospital, Tokyo, Japan Radiomic-based prediction of malignant glioma grades using preoperative contrast-enhanced T1WIs and T2WIs. Takahashi Wataru Haga Akihiro Takahashi Satoshi Kiryu Shigeru Nawa Kanabu Ohta Takeshi Ozaki Sho Nozawa Yuki Nakagawa Keiichi
9299 119th meeting 20 04 Image Informatics/Processing/Analysis E2 Radiomics (MR) 3 Yoshidome Satoshi Department of Medical Technology, Kyushu University Hospital, Fukuoka, Japan Prediction of axillary lymph node metastasis of breast cancer using radiomics features in MRI images. Arimura Hidetaka Cui Yunhao
9300 119th meeting 20 04 Image Informatics/Processing/Analysis E2 Radiomics (MR) 4 Kamezawa Hidemi Faculty of Fukuoka Medical Technology, Teikyo University, Fukuoka, Japan MR-radiomic biopsy for prediction of malignancy grade in parotid gland cancer Arimura Hidetaka Yasumatsu Ryuji Ninomiya Kenta
9301 119th meeting 20 04 Image Informatics/Processing/Analysis E2 Radiomics (MR) 2 Yamanouchi Masayuki Kokura Memorial Hospital Exploration of image features associated with ruptures of intracranial aneurysms using magnetic resonance angiography Arimura Hidetaka
9302 119th meeting 20 04 Image Informatics/Processing/Analysis E2 Radiomics (MR) 5 Urakami Akimasa Department of Health Sciences, School of Medicine, Kyushu University, Fukuoka, Japan Automatic stratification of prostate cancer patients using SVM built with MR image features Arimura Hidetaka Imada Kenjiro Kinoshita Fumio Oda Yoshinao
9303 119th meeting 20 04 Radiation Therapy (photon/electron) E1 Development/Others 7 Shiomi Hiroya Saito Yukoukai Hospital Radiation Oncology, Osaka, Japan Development of webcam-based real time LASER IGRT system Akino Yuichi Kouno Tomohiro Higashinaka Naokazu Ando Akira Motohara Shingo Ogawa Kazuhiko
9304 119th meeting 20 04 Radiation Therapy (photon/electron) E1 Development/Others 6 Hirose Takaaki Division of Radiology, Department of Medical Technology, Kyushu University Hospital, Fukuoka, Japan Radiomic prediction of radiation pneumonitis in patients receiving stereotactic body radiation therapy for lung cancer Arimura Hidetaka Ninomiya Kenta Yoshitake Tadamasa Fukunaga Jun-ichi Shioyama Yoshiyuki
9305 119th meeting 20 04 Radiation Therapy (photon/electron) E1 Development/Others 4 Takahashi Kentaro Kitasato University Graduate School of Medical Sciences Monte Carlo study on annihilation photons and related background produced in X-ray therapy Hanada Takashi Hasegawa Tomoyuki Hashimoto Masatoshi
9306 119th meeting 20 04 Radiation Therapy (photon/electron) E1 Development/Others 4 Wakabayashi Kazuki Department of Medical physics, Graduate school of Medical sciences, Kindai University, Osaka, Japan Dosimetric characterization of small field electron beams shaped with a real time variable shape rubber containing tungsten collimator Monzen Hajime Tamura Mikoto Matsumoto Kenji
9307 119th meeting 20 04 Radiation Therapy (photon/electron) E2 Deep learning 7 Tamura Yuto Nuclear Engineering and Manegement, University of Tokyu, Tokyo, Japan Realtime 3D movie reconstruction algorithm using MR-linac by deep learning Demachi Kazuyuki Kitsunai Ryota Chhatkuli Ritu Bhusal Nakano Masahiro Nawa Kanabu Nakagawa Keiichi
9308 119th meeting 20 04 Radiation Therapy (photon/electron) E2 Deep learning 10 Sagawa Tomohiro Department of Radiation Oncology, Osaka International Cancer Institute, Osaka, Japan Deep learning-based virtual non-contrast CT for treatment planning: Comparison with dual-energy CT-based approach Koike Yuhei Ohira Shingo Akino Yuichi Yagi Masashi Ueda Yoshihiro Miyazaki Masayoshi Sumida Iyori Ogawa Kazuhiko Teshima Teruki
9309 119th meeting 20 04 Radiation Therapy (photon/electron) E2 Deep learning 3 Oya Megumi Department of Epidemiology and Environmental Health, Juntendo University, Tokyo, Japan Automatic target segmentation for whole breast irradiation using 3D-UNet Sugimoto Satoru Yokoyama Kazuhito
9310 119th meeting 20 04 Radiation Therapy (photon/electron) E2 Deep learning 5 Tanabe Shunpei Department of Radiation Oncology Tohoku University Graduate School of Medicine Sendai Japan Effect of the type of input image on prognostic prediction accuracy using deep learning radiomics in lung cancer patients Kadoya Noriyuki Tanaka Shohei Takeda Ken Dobashi Suguru
9311 119th meeting 20 04 Radiation Therapy (photon/electron) E2 Deep learning 4 Miyauchi Hikaru Kitasato University Graduate School of Medical Science, Kanagawa, Japan A study of building deep learning based new super resolution system for exposure dose reduction Takahashi Hikaru Hasegawa tomoyuki Hashimoto Masatoshi
9312 119th meeting 20 04 Radiation Therapy (photon/electron) E2 Deep learning 6 Takeuchi Takashi Department of Radiation Oncology, Tohoku University Graduate School of Medicine Development of GAN-based synthetic brain CT image: What impact does increasing the training data have on the accuracy? Kadoya Noriyuki Tanabe Shunpei Tanaka Syouhei Matsuda Syouhei Jingu Keiichi
9313 119th meeting 20 04 Radiation Therapy (photon/electron) E2 Deep learning 6 Murakami Yu Graduate Division of Health Sciences, Komazawa University, Tokyo, Japan Automated dose generation for intensity-modulated radiation therapy using generative adversarial networks in prostate cancer patient Magome Taiki Matsumoto Kazuki Sato Tomoharu Yoshioka Yasuo Ouch Masahiko
9314 119th meeting 20 04 Radiation Therapy (heavy particle) J1 Measurement and Dosimetry/Calculation 3 Urago Yuka Department of Radiological Science, Graduate school of Human Health Science, Tokyo Metropolitan University A Fano cavity test on Geant4 to simulate ionization chambers in carbon-ion beams Sakama Makoto Matsufuji Naruhiro Saitoh Hidetoshi
9315 119th meeting 20 04 Radiation Therapy (heavy particle) J1 Measurement and Dosimetry/Calculation 10 Nakamura Yuta Graduate School of Quantum Science and Engineering, Hokkaido University, Hokkaido, Japan Range verification of pulsed proton beams from FFA accelerator through ionoacoustic measurements Takayanagi Taisuke Uesaka Tomoki Kuriyama Yasutoshi Uesugi Tomonori Ishi Yoshihiro Kudo Nobuki Umegaki Kikuo Tanaka Sodai Matsuura Taeko
9316 119th meeting 20 04 Radiation Therapy (heavy particle) J1 Measurement and Dosimetry/Calculation 7 Yamaguchi Mitsutaka Takasaki Advanced Radiation Research Institute, Quantum Beam Science Research Directorate, National Institutes for Quantum and Radiological Science, Takasaki, Gunma, Japan Prediction of dose images from secondary election bremsstrahlung X-rays using advanced deep learning workflow Liu Chih-Chieh Huang Hsuan-Ming Yabe Takuya Akagi Takashi Kawachi Naoki Yamamoto Seiichi
9317 119th meeting 20 04 Radiation Therapy (heavy particle) J1 Measurement and Dosimetry/Calculation 5 Komori Masataka Nagoya University Graduate School of Medicine, Nagoya, Japan Study for angular dependences of luminescence and Cherenkov light of water for dose estimation of therapeutic proton beam Kitao Yohei Onoda Daichi Toshito Toshiyuki Hirano Yoshiyuki
9318 119th meeting 20 04 Radiation Therapy (heavy particle) J1 Measurement and Dosimetry/Calculation 3 Omachi Chihiro Nagoya Proton Therapy Center, Aichi, Japan A verification system of scattering effects in the patient body with Monte Carlo simulation Toshito Toshiyuki Muramatsu Rie
9319 119th meeting 20 04 Radiation Therapy (heavy particle) J2 Treatment planning 5 Tamura Kentarou Ion Beam Therapy Center, SAGA HIMAT Foundation, Tosu, Japan An analysis on beam line selection on fixed Carbon-ion radiotherapy in SAGA HIMAT. Tsunashima Yoshikazu Okamoto Kei Satou Hiroshi Suefuji Hiroaki
9320 119th meeting 20 04 Radiation Therapy (heavy particle) J2 Treatment planning 10 Wakisaka Yushi Osaka Heavy Ion Therapy Center, Osaka, Japan Effectiveness of non-coplanar irradiation using 45-degree oblique port in heavy ion radiotherapy for head and neck cancer Hasegawa Azusa Takashina Masaaki Maruo Hiroyasu Hamatani Noriaki Tsubouchi Toshiro Yagi Masashi Kanai Tatsuaki Ishii Takayoshi Mizoe Junetsu
9321 119th meeting 20 04 Radiation Therapy (heavy particle) J2 Treatment planning 8 Sugama Yuya Proton Therapy Center, Aizawa Hospital Evaluation of dosimetric advantages of using collimator with line scanning method of multi-purpose nozzle Araya Masayuki Fujimoto Hiroyuki Ito Yasuhiro Seki Yu Shibagaki Gantaro Nishio Teiji Onishi Hiroshi
9322 119th meeting 20 04 Radiation Therapy (heavy particle) J2 Treatment planning 6 Yuki Tominaga Department of Radiological Technology, Tsuyama Chuo Hospital Improvements dose calculations accuracy in the proton pencil beam scanning treatment planning system equipped with a commercial Monte Carlo algorithm Oita Masataka Akagi Takashi Harada Shuichi Kuroda Masahiro Matsuda Tetsunori
9323 119th meeting 20 04 Radiation Therapy (heavy particle) J2 Treatment planning 10 Yamamoto Atsushi National Institutes for Quantum and Qadiological Science and Technology, QST Hospital, Chiba, Japan Clinical Analysis of Dose-averaged LET Calculation in Carbon-Ion Radiotherapy for Head and Neck Cancer Lee Sung Hyun Yamaoka Keishi Suzuki Yui Ikawa Hiroaki Kaneko Takashi Koto Masashi Kohno Ryosuke Tanimoto Katsuyuki Tsuji Hiroshi
9324 119th meeting 20 04 Radiation Therapy (heavy particle) J3 Image verification/Treatment operation 6 Hayashi Risa Division of Quantum Science and Engineering, Graduate School of Engineering, Hokkaido University, Sapporo, Japan Real-time volumetric image generation based on CT image deformation driven by displacement of internal fiducial markers Miyamoto Naoki Yokokawa Kouhei Takao Seishin Miyazaki Kouichi Umegaki Kikuo
9325 119th meeting 20 04 Radiation Therapy (heavy particle) J3 Image verification/Treatment operation 5 Kikkawa Yuhei Division of Quantum Science and Engineering, Graduate School of Engineering, Hokkaido University, Hokkaido, Japan Image registration with spatially weighted mutual information for patient setup in proton therapy Ueda Hideaki Umegaki Kikuo Miyamoto Naoki Takao Seishin
9326 119th meeting 20 04 Radiation Therapy (heavy particle) J3 Image verification/Treatment operation 10 Inomata Asami Accelerator Engineering Corporation, Chiba, Japan Evaluation of Patient-specific Quality Assurance for Spot-Scanning Carbon Ion Radiotherapy Suzuki Yui Katsumata Masashi Nakajima Takeo Furuichi Wataru Mizuno Hideyuki Yamaoka Keishi Suga Makito Yamamoto Atsushi Kohno Ryosuke
9327 119th meeting 20 04 Radiation Therapy (heavy particle) J3 Image verification/Treatment operation 8 Souda Hikaru Yamagata University Construction of East Japan Heavy Ion Center, Faculty of Medicine, Yamagata University Kanai Takayuki Miyasaka Yuya Ieko Yoshiro Iwai Takeo Nemoto Kenji Yamashita Hidetoshi Kayama Takamasa
9328 119th meeting 20 04 Radiation Therapy (heavy particle) E1 Biology/Range 10 Sakata Dousatsu Department of Accelerator and Medical Physics, National Institute of Radiological Sciences, QST, Chiba, Japan Evaluation of ionizing radiation induced DNA damage on a cell nucleus by integrated track structure Monte Carlo simulations using Geant4-DNA Nathanael Lampe Mathieu Karamitos Ioanna Kyriakou Oleg Belov Mario Bernal Marie-Claude Bordage Jeremy M. C. Brown Ziad Francis Vladimir Ivanchenko
9329 119th meeting 20 04 Radiation Therapy (heavy particle) E1 Biology/Range 10 Suga Makito Kanagawa Cancer Center RBE calculation using radiobiological computation software ‘Survival’ for human salivary gland cell. Honma Taisei Sung Hyun Lee Suzuki Masao Yamao Tenshou Ide Shinsuke Katou Hiroyuki Hashimoto Mitsuyasu Tanimoto Katsuyuki Ryosuke Kohno
9330 119th meeting 20 04 Radiation Therapy (heavy particle) E1 Biology/Range 8 Kasamatsu Koki Graduate School of Biomedical Science and Engineering, Hokkaido University, Hokkaido, Japan SLD repair impact on prolonged proton irradiation with various cell specific parameters Matsuura Taeko Takao Seishin Tanaka Sodai Miyamoto Naoki Nam Jin-Min Shirato Hiroki Umegaki Kikuo
9331 119th meeting 20 04 Radiation Therapy (heavy particle) E1 Biology/Range 5 Kitano Maki Radiological and Medical Laboratory Sciences, Nagoya University Graduate School of Medicine, Nagoya, Japan Imaging and range estimation of proton induced secondary electron bremsstrahlung X-rays using high sensitivity YAP(Ce) camera. Yamamoto Seiichi Toshito Toshiyuki Yamaguchi Mitsutaka Kawachi Naoki
9332 119th meeting 20 04 Radiation Therapy (heavy particle) E1 Biology/Range 4 Masuda Takamitsu Department of Medical Physics, Graduate School of Medicine, Tokyo Women’s Medical University, Tokyo, Japan Proton dose estimation using PET: extension of the ML-EM algorithm to inhomogeneous targets Nishio Teiji Sano Akira Karasawa Kumiko
9333 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry/Protection J1 Measurement and Dosimetry (Diagnosis)/BNCT 4 Akagawa Yamato Major in Medical Engineering and Technology, Graduate School of Medical Technology and Health Welfare Sciences, Hiroshima International University Graduate School, Hiroshima, Japan A new method of generating higher-energy monochromatic x rays by using n-th harmonic diffraction Emoto Takuya Maeda Koji Tominaga Takahiro
9334 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry/Protection J1 Measurement and Dosimetry (Diagnosis)/BNCT 4 Yamaguchi Satoshi Department of Radiology, Iwate Medical University School of Medicine, Iwate, Japan Development of a dose rate dosimeter for X-ray CT scanner using a silicon X-ray diode Sato Eiichi Ariga Hisanori Kunihiro Yoshioka
9335 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry/Protection J1 Measurement and Dosimetry (Diagnosis)/BNCT 2 Shimizu Norihito National Metrology Institute of Japan, AIST, Tsukuba, Ibaraki, Japan Accuracy evaluation of DC charge source for electrometer calibration Kinoshita Naoki
9336 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry/Protection J1 Measurement and Dosimetry (Diagnosis)/BNCT 8 Hasegawa Yu Graduate School of Health Sciences, Tokushima University, Tokushima, Japan. Estimation of x-ray energy spectrum for CT scanner from percentage depth dose measurement Haga Akihiro Sakata Dousatsu Kanazawa Yuki Tominaga Masahide Sasaki Motoharu Imae Toshikazu Nakagawa Keiichi
9337 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry/Protection J1 Measurement and Dosimetry (Diagnosis)/BNCT 7 Maehata Keisuke Department of Applied Quantum Physics and Nuclear Engineering, Kyushu University, Fukuoka, Japan Peak identification of B K X ray in EDS measurements by operating TES microcalorimeter mounted on SEM Nakamura Riichiro Hirano Kentaro Yasuda Kazuhiro Fukunaga Yumi Kudo Masaki Tanaka Hiroki
9338 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry/Protection J1 Measurement and Dosimetry (Diagnosis)/BNCT 8 Oh Ryoken Graduate School of Human Health Sciences, Tokyo Metropolitan University, Tokyo, Japan Thermal and epithermal neutron measurements using thermoluminescence phosphor Cr doped Al2O3 and Cd converter Yanagisawa Shin Koba Yusuke Tanaka Hiroki Takata Takushi Wakabayashi Genichiro Tanaka Masaya Shinsho Kiyomitsu
9339 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry/Protection J2 Measurement and Dosimetry (Radiation ｔherapy) 5 Hayashi Shinichiro Faculty of Health Sciences, Hiroshima International University, Higashi-Hiroshima, Japan How to make a PVA-I radiochromic gel dosimeter Ono Kaoru Fujino Keisuke Kinoshita Keisuke Kurihara Ryosuke
9340 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry/Protection J2 Measurement and Dosimetry (Radiation ｔherapy) 4 Yasui Koki Graduate Division of Health Sciences, University of Komazawa, Tokyo, Japan Characteristics of the single crystal synthetic diamond detector for electron beams Hoshina Masao Hatakeyama Kazushi Tanno Yoshiaki
9341 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry/Protection J2 Measurement and Dosimetry (Radiation ｔherapy) 7 Sato Yuuki Department of Radiology Center, Tokyo Medical and Dental University, Tokyo, Japan Development of absolute measurement method of W values of air for electron beams Saitou Takuya Shimizu Morihito Kato Masahiro Kurosawa Tadahiro Sato Masanori Hoshina Masao
9342 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry/Protection J2 Measurement and Dosimetry (Radiation ｔherapy) 6 Kurihara Ryosuke High-precision Radiotherapy Center, Hiroshima Heiwa Clinic, Hiroshima, Japan PDD measurements of electron beams with a reusable radiochromic gel dosimeter Ono Kaoru Fujino Keisuke Hayashi Shinichiro Akagi Yukio Hirokawa Yutaka
9343 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry/Protection J2 Measurement and Dosimetry (Radiation ｔherapy) 4 Tanno Yoshiaki Graduate Division of Health Sciences, University of Komazawa, Tokyo, Japan Variation of dose gradient in buildup region depending on ion chamber type Hoshina Masao Yasui Koki Hatakeyama Kazushi
9344 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry/Protection J2 Measurement and Dosimetry (Radiation ｔherapy) 4 Segawa Eisuke Department of Radiation Oncology, Graduate School of Medicine, Juntendo University, Tokyo, Japan Investigation of dosimetric accuracy and wide dynamic dose range of new thermoluminescent dosimeters for patient-specific quality assurance Takatsu Jun Hara Naoya Sasai Keisuke
9345 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry/Protection E1 Charactarics of measurement 5 Okazaki Keita Graduate School of Engineering, Kyoto University, Kyoto, Japan A study of a prompt gamma-ray imaging detector using an 8 x 8 array LaBr3(Ce) scintillator and MPPC for BNCT Mukawa Tetsuya Takata Takushi Sakurai Yoshinori Tanaka Hiroki
9346 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry/Protection E1 Charactarics of measurement 5 Hirano Yoshiyuki Graduate School of Medicine, Nagoya University, Nagoya, Japan Spectrum measurement of luminescence of water by synchrotron radiation beam with lower energy than the Cerenkov-light threshold Komori Masataka Kitao Yohei Onoda Daichi Yamaoto Seiichi
9347 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry/Protection E1 Charactarics of measurement 9 Otaka Yutaka Graduate School of Engineering, The University of Tokyo, Tokyo, Japan Evaluation of energy and time characteristics using Liquinert processed CeBr3 crystals Shimazoe Kenji Mitsuya Yuki Uenomachi Mizuki Foong Wei Seng Kamada Kei Yoshikawa Akira Sakuragi Shiro Takahashi Hiroyuki
9348 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry/Protection E1 Charactarics of measurement 3 Jain Gourav Kumar Shalby Multi Speciality Hospital, Jaipur, India A comprehensive analysis on dosimetric inefficacy of non tissue equivalent dosimeters for in vivo dosimetry in external beam radiotherapy Chougule Arun Verma Rajni
9349 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry/Protection E1 Charactarics of measurement 4 Alam Md.Mahbub Gono Bishwabidyslay (University) Stereotactic Body Radiotherapy for Localized Peripheral Lung Tumor with Deep Inspiration Breath Holds Technique. Zakaria Prof. Dr. Golam A. Azhari Prof. Dr. Hasin A. Mani Dr. Karthick R.
9350 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry/Protection E2 Neutron measurement 6 Sakamoto Naoya Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan Study of neutron detection based on the self-activation of iodobenzene added to liquid scintillator with different mass concentrations Nohtomi Akihiro Hanada Yumika Nagano Eimi Wakabayashi Genichiro Shimazu Miyu
9351 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry/Protection E2 Neutron measurement 5 Matsubayashi Nishiki Kyoto University of Engineering, Kyoto, Japan Development of real-time neutron detectors with the individual sensitivity for thermal, epithermal, and fast neutron in BCNT Takata Takushi Sato Michitaka Sakurai Yoshinori Tanaka Hiroki
9352 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry/Protection E2 Neutron measurement 7 Kakino Ryo Division of Medical Physics, Department of Information Technology and Medical Engineering, Human Health Science, Graduate School of Medicine, Kyoto University, Kyoto, Japan Development of neutron-shielding filter for reducing cardiac implantable electronic device malfunction Nakamura Mitsuhiro Ko Naonori Iramina Hiraku Sakurai Yoshinori Tanaka Hiroki Mizowaki Takashi
9353 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry/Protection E2 Neutron measurement 3 Kanzaki Yui Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan Observation of neutron distribution at E3 port of KUR by the self-activation of a CsI plate with a CCD camera Nohtomi Akihiro Sakurai Yoshinori
9354 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry/Protection E2 Neutron measurement 2 Matsumoto Shinnosuke National Institute of Radiological Sciences, Quantum Medical Science Directorate, National Institutes for Quantum and Radiological Science and Technology, Chiba, Japan Evaluation of neutron ambient dose equivalent in full energy scanning for carbon-ion radiotherapy. Yonai Shunsuke
9355 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry/Protection E2 Neutron measurement 6 Matsubara Hiroaki Department of Radiation Oncology, Tokyo Women’s Medical University, Tokyo, Japan Numerical study of linear relationship between neutron dose and risk to cardiac implantable electronic devices in radiotherapy Ezura Takatomo Hashimoto Yaichiro Karasawa Kumiko Nishio Teiji Tsuneda Masato
9356 119th meeting 20 04 Magnetic Resonance/Diagnostic Imaging(others) E1 Magnetic Resonance/Diagnostic Imaging(others) 3 NOMAN MD AL Department of Biomedical Engineering, Khulna University of Engineering & Technology (KUET), Khulna-9203, Bangladesh A modified self-initiated active contour model for statistical abnormality detection from the left ventricle of cardiac MRI HOSSAIN ABM AOWLAD RAHMAN MD ASADUR
9357 119th meeting 20 04 Magnetic Resonance/Diagnostic Imaging(others) E1 Magnetic Resonance/Diagnostic Imaging(others) 4 XIAO LI Medical Physics Unit, Department of Oncology, Tuen Mun Hospital, Hong Kong, China T2 relaxation time measurement of the lumbar spine at 3T MRI with different protocols YUEN MK LI OC TSANG J
9358 119th meeting 20 04 Magnetic Resonance/Diagnostic Imaging(others) E1 Magnetic Resonance/Diagnostic Imaging(others) 3 Kikuchi Kei Graduate School of Health Sciences, Hokkaido University, Hokkaido, Japan Observation of intracellular oxygen concentration changes in MRI signal Tang Minghui Yamamoto Toru
9359 119th meeting 20 04 Magnetic Resonance/Diagnostic Imaging(others) E1 Magnetic Resonance/Diagnostic Imaging(others) 3 Okamoto Kiyoi Graduate School of Health Sciences, Hokkaido Univ, Hokkaido, Japan Electromagnetic simulation analysis of the RF burn injury due to an ECG lead Tang Minghui Yamamoto Toru
9360 119th meeting 20 04 Magnetic Resonance/Diagnostic Imaging(others) E1 Magnetic Resonance/Diagnostic Imaging(others) 6 Hoff Michael N. Department of Radiology, University of Washington, Seattle, Washington, USA Generation of an infallible enterprise MRI safety policy and training framework Tesfaldet Mussie Clarke Penelope Mossa-Basha Mahmud Brunnquell Christina Cross Nathan M.
9361 119th meeting 20 04 Magnetic Resonance/Diagnostic Imaging(others) E1 Magnetic Resonance/Diagnostic Imaging(others) 9 Narihiro Naomasa Department of Radiolgical Technology Faculty of Health Scienc and Technology, Kawasaki University of Medical Welfare, Kurashiki, Japan Technological development of an ultrasonic CT system that does not use X-rays- Basic research of image acquisition- Arao Shinichi Gotanda Tatsuhiro Mimura Hiroaki Fukumi Atsushi Ikenaga Hiroyuki Hirai noriyuki Oita Masataka Takeda Yoshihiro
9362 119th meeting 20 04 Magnetic Resonance/Diagnostic Imaging(others) E1 Magnetic Resonance/Diagnostic Imaging(others) 7 Mizukami Shinya School of Allied Health Sciences, Kitasato University, Kanagawa, Japan Fundamental study of new CT-based thermometry for visualization to deep temperature in human body Hara Hidetake Hatakeyama Daiki Kanai Eiichi Yokoyama Daiki Muraishi Hiroshi Gomi Tsutomu
9363 119th meeting 20 04 Radiation Therapy (brachytherapy) E1 Brachytherapy 9 Okamoto Hiroyuki Department of Medical Physics, National Cancer Center Hospital Efficient QA of mechanical accuracy of HDR 192Ir source by high-speed camera in HDR brachytherapy Nakamura satoshi Nishioka Shie Iijima Kotaro Kuwahara Junichi Takemori Mihiro Nakayama Mihiro Katsuta Syouichi Itami Jun
9364 119th meeting 20 04 Radiation Therapy (brachytherapy) E1 Brachytherapy 5 Nagata Jura Radiological and Medical Laboratory Sciences, Nagoya University Graduate School of Medicine, Nagoya, Japan Real-time imaging of Ir-192 source using high spatial resolution YAP(Ce) gamma camera for high-dose-rate brachytherapy Yamamoto Seiichi Noguchi Yumiko Nakaya Takayoshi Okudaira Kuniyasu
9365 119th meeting 20 04 Radiation Therapy (brachytherapy) E1 Brachytherapy 6 Yogo Katsunori Graduate School of Medicine, Nagoya University, Nagoya, Japan Imaging Cherenkov emission for quality assurance of high-dose-rate brachytherapy Shimo Takahiro Hirota Seiko Nozawa Marika Ishiyama Hiromichi Yasuda Hiroshi
9366 119th meeting 20 04 Others E1 Medical Physics in South Asia 1 CHAND Surendra B.P.Koirala Memorial Cancer Hospital,Bharatpur,chitwan,Nepal Medical Physics in Nepal: Present Status and Challenges
9367 119th meeting 20 04 Radiation Therapy (photon/electron) E3 VMAT/Treatment planning 1 3 Mukumoto Nobutaka Kyoto University Hospital Improvement of the robustness to the interplay effect due to respiratory-induced tumor motion in VMAT using MLC aperture shape smoothing Nakamura Mitsuhiro Mizowaki Takashi
9368 119th meeting 20 04 Radiation Therapy (photon/electron) E3 VMAT/Treatment planning 1 8 Miki Kentaro Department of Radiation Oncology, Hiroshima University Hospital, Hiroshima, Japan A new workflow of appropriate planning for VMAT using patient specific template with geometrical ideal dose distribution Saito Akito Kawahara Daisuke Nakashima Takeo Nishibuchi Ikuno Kimura Tomoki Murakami Yuji Nagata Yasushi
9369 119th meeting 20 04 Radiation Therapy (photon/electron) E3 VMAT/Treatment planning 1 6 Nishiyama Shiro Dept. Radio technology, Saiseikai Kawaguchi General Hospital, Saitama, Japan Comparison of a high sampling rate log file and a low sampling rate log file in VMAT Seo Mitsuhiro Makabe Kohei Kuramochi Masaki Suzuki Toshiaki Tomita Hironobu
9370 119th meeting 20 04 Radiation Therapy (photon/electron) E3 VMAT/Treatment planning 1 1 Sugimoto Satoru Department of Radiation Oncology, Juntendo University Automatic multistep fluence modification for electric irregular surface compensation using scripting API
9371 119th meeting 20 04 Radiation Therapy (photon/electron) E4 Measurement 3 Anami Naoki Graduate School of Health Sciences, Kumamoto University, Kumamoto, Japan Response of parallel-plate ionization chambers on the buildup dose measurement in inline magnetic fields Araki Fujio Ohno Takeshi
9372 119th meeting 20 04 Radiation Therapy (photon/electron) E4 Measurement 10 Nakao Minoru Hiroshima High-Precision Radiotherapy Cancer Center, Hiroshima, Japan Development of an original CT number calibration phantom for postal audit Ozawa Shuichi Yamada Kiyoshi Miki Kentaro Nakashima Takeo Seido Mineaki Kawakubo Atsushi Nozaki Hiroshige Kubo Yasuyuki Nagata Yasushi
9373 119th meeting 20 04 Radiation Therapy (photon/electron) E4 Measurement 6 Toyonaga Chihiro Graduate School of Medicine, Nagoya University, Aichi, Japan A method to reduce the error due to the angular dependencies of Cerenkov-light for optical imaging of X-rays from LINAC Yamamoto Seiichi Hirano Yoshiyuki Okudaira Kuniyasu Kato Toshiki Sugita Kazuma
9374 119th meeting 20 04 Radiation Therapy (photon/electron) E4 Measurement 6 Narita Yuichiro Section of Medical Physics, Aomori Shintoshi Hospital, Aomori, Japan New approach to calibrate the DMU accurately without measurement for the recent digital controllable linac (2nd report). Takagi Masafumi Chai Hongbo Kimura Tomomi Fukushi Hideto Sasaki Takumi
9375 119th meeting 20 04 Radiation Therapy (photon/electron) E4 Measurement 4 Tsuneda Masato Department of Radiation Oncology, Tokyo Women’s Medical University, Tokyo, Japan Development of the scintillator imaging system for measurement of 3D dose distribution Nishio Teiji Ezura Takatomo Karasawa Kumiko
9376 119th meeting 20 04 Radiation Therapy (photon/electron) E4 Measurement 10 Akino Yuichi Oncology Center, Osaka University Hospital Characterization of microSilicon diode detector for electron beam dosimetry Fujiwara Masateru Kaneko Akari Masutani Takashi Mizuno Hirokazu Isohashi Fumiaki Suzuki Osamu Seo Yuji Tamari Keisuke Ogawa Kazuhiko
9377 119th meeting 20 04 Nuclear Medicine J1 Nuclear Medicine 9 Ikuta Atsuya Graduate School of Pysics, University of Tokai, Kanagawa, Japan Technetium-95 and technetium-96 imaging tests using electron-tracking compton camera Uematsu Shingo Hatsukawa Yuichi Kabuki Shigeto Kushida Junko Tokumiya Takumi Kada takeru Tsukada Kazuaki Asai Masato
9378 119th meeting 20 04 Nuclear Medicine J1 Nuclear Medicine 2 Shinohara Hiroyuki Tokyo Metropolitan University Application of task-based spatial resolution assessment to nuclear medicine Hashimoto Takeyuki
9379 119th meeting 20 04 Diagnostic Imaging (X-ray)/Others J1 Diagnostic Imaging (X-ray)/Others 3 Mugishima Daisuke Department of Radiological Technology, graduate school of health sciences, Niigata University, Niigata, Japan A simple method for generating metal artifacts by processing the sinogram computed by forward projecting CT image Narita Akihiro Ohkubo Masaki
9380 119th meeting 20 04 Diagnostic Imaging (X-ray)/Others J1 Diagnostic Imaging (X-ray)/Others 3 Okamoto Kazuki Department of Radiological Technology, graduate school of health sciences, Niigata University, Niigata, Japan A method for evaluating the detrending technique in noise power spectrum measurements with a simplified CT image simulation Narita Akihiro Ohkubo Masaki
9381 119th meeting 20 04 Diagnostic Imaging (X-ray)/Others J1 Diagnostic Imaging (X-ray)/Others 3 Ishizaka Natsuki Graduate School of Health Sciences, Niigata University, Niigata, Japan A feasible approach to correct MTF measured by the circular-edge method with image averaging in iterative reconstruction CT Narita Akihiro Ohkubo Masaki
9382 119th meeting 20 04 Diagnostic Imaging (X-ray)/Others J1 Diagnostic Imaging (X-ray)/Others 9 Hara Hidetake School of Allied Health Sciences, Kitasato University, Kanagawa, Japan Study of improve low contrast using low-energy X-ray CT and iterative reconstruction in cerebral stroke phantom Muraishi Hiroshi Ogawa Yasuyoshi Chikaraishi Kousuke Inoue Toshiyuki Abe Shinji Mizukami Shinya Gomi Tsutomu Mimura Hidefumi
9383 119th meeting 20 04 Diagnostic Imaging (X-ray)/Others J1 Diagnostic Imaging (X-ray)/Others 8 Oda Yasuyuki Department of Physics, Iwate Medical University, Yahaba, Japan Triple-energy beam-hardening X-ray computed tomography using a constant-maximum digital amplifier Sato Eiichi Sato Yuichi Yoshida Sohei Yamaguchi Satoshi Ariga Hisanori Yoshioka Kunihiro Sato Koetsu
9384 119th meeting 20 04 Diagnostic Imaging (X-ray)/Others J1 Diagnostic Imaging (X-ray)/Others 5 Sato Yuichi Central Radiation Department, Iwate Medical University, Morioka, Japan High-sensitivity 850-nm-peak near-infrared-ray computed tomography with high spatial resolutions Sato Eiichi Oda Yasuyuki Yoshida Sohei Yoshioka Kunihiro
9385 119th meeting 20 04 Diagnostic Imaging (X-ray)/Others J1 Diagnostic Imaging (X-ray)/Others 2 Mitsui Yuki Graduate School of Human Health Sciences, Tokyo Metropolitan University, Tokyo, Japan Development of vascular dynamic phantom for multi-modality Myojoyama Atsushi
9386 119th meeting 20 04 Radiation Therapy (photon/electron) J1 Measurement/QAQC 10 Tachibana Hidenobu National Cancer Center Hospital East Practical Implementation of Failure Mode and Effects Analysis for Safety and Efficiency in Stereotactic Radiosurgery at NCCHE Baba Hiromi Ohyoshi Hajime Nakamura Masaki Motegi Kana Takeda Yohei Hojo Hidehiro Someya Takashi Hirano Yasuhiro Ariji Takaki
9387 119th meeting 20 04 Radiation Therapy (photon/electron) J1 Measurement/QAQC 9 Tachibana Hidenobu National Cancer Center Hospital East Comparison between EBT3 film and VIPET gel dosimeter Tachibana Rie Watanabe Yusuke Maeyama Takuya Mizukami Shinya Shiraishi Takahiro Tohyama Naoki Kodama Takashi Hatano Kazuo
9388 119th meeting 20 04 Radiation Therapy (photon/electron) J1 Measurement/QAQC 10 Ueda Masataka Graduate School of Health Sciences, University of Niigata, Niigata, Japan Evaluation of metal artifact reduction using virtual monochromatic imaging by dual-energy CT and iterative metal artifact reduction algorithm Nakano Hisashi Narita Akihiro Noto Yoshiyuki Sakai Madoka Koarai Haruka Tanabe Satoshi Aoyama Hidefumi Saito Masatoshi Utsunomiya Satoru
9389 119th meeting 20 04 Radiation Therapy (photon/electron) J1 Measurement/QAQC 6 Fujii Kyohei Department of Radiation Sciences, Komazawa University, Tokyo, Japan Analytic source model of kilovoltage cone-beam CT for Monte Carlo dose calculations Fujita Yukio Tanno Yoshiaki Yasui Koki Hatakeyama Kazushi Kaneko Junichi
9390 119th meeting 20 04 Radiation Therapy (photon/electron) J1 Measurement/QAQC 10 Saito Yasunori Division of Radiology, Fujita Health University Hospital, Toyoake, Japan Evaluation of the basic characteristic of a new 2D diode detector array for small irradiation fields Yasui Keisuke Ogawa Shuta Oohashi Mizuki Nagatome Risa Tabata Yuka Suzuki Yusuke Sawai Tsuyoshi Kato Masanao Hayashi Shinya
9391 119th meeting 20 04 Radiation Therapy (photon/electron) J1 Measurement/QAQC 2 Nakao Minami Graduate Schools of Human Health Sciences, Tokyo Metropolitan University, Tokyo, Japan Convergence control of electron beam for arbitrary field formation and its influence on dose distribution Myojoyama Atsushi
9392 119th meeting 20 04 Radiation Therapy (photon/electron) J1 Measurement/QAQC 10 Iijima Kotaro Department of Medical physics, National Cancer Center Hospital Basic study of the PVA-I flat gel dosimeter in star-shots Takemori Mihiro Nakamura Satoshi Nishioka Shie Nakayama Hiroki Kuwahara Junichi Murata Miyuki Murakami Hironori Okamoto Hiroyuki Itami Jun
9393 119th meeting 20 04 Radiation Therapy (photon/electron) J1 Measurement/QAQC 10 Yamauchi Ryohei Department of Radiation Oncology, St. Lukes International Hospital, Tokyo, Japan Estimation of cable leakage for megavoltage photon beam by Monte Carlo simulation and theoretical analysis Igari Mitsunobu Kasai Yuya Hariu Masatsugu Suda Yuhi Kawachi Toru Katayose Tetsurou Mizuno Norifumi Miyasaka Ryohei Saitoh Hidetoshi
9394 119th meeting 20 04 Radiation Therapy (photon/electron) J2 Treatment planning 2 6 Fujiwara Nana Tokyo Radiation Oncology Clinic Evaluation of electron Monte Carlo dose calculation algorithm in commercial treatment planning system Miyake Konatsu Takahashi Yuka Uehara Kennto Kamei Yoshiyuki Kashihara Kennichi
9395 119th meeting 20 04 Radiation Therapy (photon/electron) J2 Treatment planning 2 5 Yasue Kenji Graduate School of Medical Sciences, Ibaraki Prefectural University of Health Sciences Graduate school, Ibaraki, Japan Comparison of the target dose using phase gated and amplitude gated lung stereotactic radiotherapy Fuse Hiraku Shinoda Kazuya Fujisaki Tatsuya Tamaki Yoshio
9396 119th meeting 20 04 Radiation Therapy (photon/electron) J2 Treatment planning 2 9 Dobashi Suguru Health Sciences, Graduate School of Medicine, Tohoku University Improvement of dose distribution by adjusting beam parameters based on organ contours during a course of radiotherapy using optimization algorithm Ohashi haruna Kadoya Noriyuki Ito Kengo Katshuta Yoshiyuki Chiba Takahito Sato Kiyokazu Jingu Keiichi Takeda Ken
9397 119th meeting 20 04 Radiation Therapy (photon/electron) J2 Treatment planning 2 9 Kinjyo Masashi Graduate School of Medical Science, University of the Ryukyus Relationship between the number of iteration and dose distribution Kakinohana Yasumasa Ishikawa Kazuki Makino Wataru Kusada Takeaki Maemoto Hitoshi Ariga Takurou Heianna Joichi Murayama Sadayuki
9398 119th meeting 20 04 Radiation Therapy (photon/electron) J2 Treatment planning 2 10 Sueoka Masaki Department of Radiology, Hyogo College of Medicine, Nishinomiya, Japan Verification for machine override of prostate VMAT in the same type of linacs with different carbon couch Ogawa Atsuhisa Yamashita Mikiko Okamura Yoshiaki Tanabe Hiroaki Okada Yuki Tanooka Masao Sawada Akira Kokubo Masaki Yamakado Koichiro
9399 119th meeting 20 04 Radiation Therapy (photon/electron) J2 Treatment planning 2 4 Ishita Koji Public interest incorporated foundation Jinsenkai Northfukushima Medical center Medical Physics Investigation of Radiation Therapy for Prostate Cancer with Consideration on Physiological Organ Motion Contained in Target Volume Suzuki Ryousuke Abe Kazuya Hoshino Masaru
9400 119th meeting 20 04 Radiation Therapy (photon/electron) J2 Treatment planning 2 3 Nomura Jun Komazawa University, Tokyo, Japan Predicted dose-volume histogram for prostate cancer using generalized principal component analysis Tachibana Hidenobu Sato Masanori
9401 119th meeting 20 04 Image Informatics/Processing/Analysis J1 Image Informatics (CT) 2 Shinohara Hiroyuki Tokyo Metropolitan University Measurement of the line spread function by sub-pixel sampling of disk phantom Hashimoto Takeyuki
9402 119th meeting 20 04 Image Informatics/Processing/Analysis J1 Image Informatics (CT) 2 Shinohara Hiroyuki Tokyo Metropolitan University CT image reconstruction using nonlocal means filter Hashimoto Takeyuki
9403 119th meeting 20 04 Image Informatics/Processing/Analysis J1 Image Informatics (CT) 7 Doi Kentaro Department of Medical Physics and Engineering, Osaka University Graduate School of Medicine, Osaka, Japan Extraction of osteoblastic metastases images from the diagnostic CT image using diffusion equation Anetai Yusuke Takegawa Hideki Kike Yuhei Mizuno Hirokazu Nakamura Satoaki Koizumi Masahiko
9404 119th meeting 20 04 Diagnostic Imaging IS1 Diagnostic Imaging 3 Tanabe Ryuki Graduate School of Health Science, Kumamoto University, Kumamoto, Japan Determination of backscatter factors in diagnostic kilovoltage x-ray beams Araki Fujio Ohno Takeshi
9405 119th meeting 20 04 Diagnostic Imaging IS1 Diagnostic Imaging 7 Shibayama Yusuke Division of Radiology, Department of Medical Technology, Kyushu University Hospital, Fukuoka, Japan Development of Automated Task Transfer Function Measurement Based on Circular Edge Method for Digital Intraoral Radiographic System Tsuru Hiroki Kuramoto Taku Takarabe Shinya Tatsumi Masato Katou Toyoyuki Yoshiura Kazunori
9406 119th meeting 20 04 Diagnostic Imaging IS1 Diagnostic Imaging 2 Kazumi Murata Faculty of Science and Engineering Hosei University, Tokyo, Japan Energy calibration of photon-counting CT with K-edge absorption features Ogawa Koichi
9407 119th meeting 20 04 Diagnostic Imaging IS1 Diagnostic Imaging 8 Sato Eiichi Department of Physics, Iwate Medical University Triple-sensitivity X-ray CT using a cadmium-telluride detector and its beam-hardening effect Oda Yasuyuki Sato Yuichi Yoshida Sohei Yamaguchi Satoshi Ariga Hisanori Yoshioka Kunihiro Watanabe Manabu
9408 119th meeting 20 04 Diagnostic Imaging IS1 Diagnostic Imaging 7 Sato Eiichi Department of Physics, Iwate Medical University Photon-counting triple-energy X-ray computed tomography utilizing beam hardening Oda Yasuyuki Yoshida Yoshida Ariga Hisanori Yoshioka Kunihiro Moriyama Hodaka Watanabe Manabu
9409 119th meeting 20 04 Image Informatics IS2 Processing/Analysis 2 Shimomura Taisei Graduate School of Health Science, University of Tokushima, Tokushima, Japan Cone-beam CT image reconstruction with spherical harmonics Haga Akihiro
9410 119th meeting 20 04 Image Informatics IS2 Processing/Analysis 5 Sakai Makoto Gunma University Heavy Ion Medical Center, Maebashi, Japan Compton Imaging with median root prior expectation-maximization (MRP-EM) Parajuli Raj Kumar Kubota Yoshiki Kubo Nobuteru Arakawa Kazuo
9411 119th meeting 20 04 Image Informatics IS3 Radiomics 5 Quoc Le C. Graduate School of Medical Sciences, Kyushu University, Kyushu, Japan A radiomics-based prediction of five-year survival probabilities of head-and-neck cancer patients Arimura Hidetaka Ninomiya Kenta Kamezawa Hidemi Kabata Yutaro
9412 119th meeting 20 04 Magnetic Resonance IS4 Magnetic Resonance 9 Sato Eiichi Department of Physics, Iwate Medical University Cancerous-region visualization utilizing a meglumine-gadopentetate-glucose solution and 7.0-T MRI Oda Yasuyuki Takeda Kota Sato Yuichi Yoshida Sohei Ariga Hisanori Yoshioka Kunihiro Moriyama Hodaka Watanabe Manabu
9413 119th meeting 20 04 Magnetic Resonance IS4 Magnetic Resonance 4 Li Tian The Hong Kong Polytechnic University Four-dimensional Magnetic Resonance Fingerprinting: A Feasibility Study Di Cui Hui Edward Cai Jing
9414 119th meeting 20 04 Magnetic Resonance IS4 Magnetic Resonance 5 Hoff Michael N. Department of Radiology, University of Washington, Seattle, Washington State, USA Geometric solution bSSFP MRI corrects susceptibility and motion artifacts in a water phantom and humans Cross Nathan M. Hippe Daniel Colip Charles Andre Jalal B.
9415 119th meeting 20 04 Radiation Therapy (brachytherapy) IS5 Brachytherapy 5 Sarah Sadia Afrin Department of Medical Physics and Biomedical Engineering, Gono University, Dhaka-1344,Bangladesh Dosimetric verification of reference AKR for HDR afterloading units with Ir-192 and Co-60 photon sources: Comparison of different international protocols. Isalm Jobairul Azhari Hasin Anupama Zakaria Golam Abu Islam Md Anwarul
9416 119th meeting 20 04 Radiation Therapy (photon/electron) IS6 Radiation Therapy (photon/electron) 5 Vashistha Apoorv Geetanjali Medical College and Hospital,Udaipur Hippocampal sparing radiotherapy for brain metastasis patients: a plan comparison study of VMAT and 3DCRT Peter Shalu Chigurupalli Kiran Patel Deepanjali Purohit Ramesh
9417 119th meeting 20 04 Radiation Therapy (photon/electron) IS6 Radiation Therapy (photon/electron) 6 Chai Hongbo Division of Radiology, Hirosaki Central Hospital, Hirosaki, Aomori, Japan Improved positioning protocol for patient setup accuracy in conventional radiotherapy for lung cancer Narita Yuichiro Takagi Masafumi Kudo Mikiko Kimura Tomomi Kattou Keiichi
9418 119th meeting 20 04 Radiation Therapy (photon/electron) IS6 Radiation Therapy (photon/electron) 5 Takatsu Jun Department of Radiation Oncology, Faculty of Medicine, Juntendo University, Tokyo, Japan Clinical feasibility of O-Ring linac for left breast irradiation with deep inspiration breath-hold volumetric modulated arc therapy Oshima Masaki Hara Naoya Shikama Naoto Sasai Keisuke
9419 119th meeting 20 04 Radiation Therapy (photon/electron) IS6 Radiation Therapy (photon/electron) 7 Takata Takeshi Graduate School of Medical Care and Technology, Teikyo University, Tokyo, Japan Monte Carlo dose calculation and estimation of second cancer risk by internal body scatter for out-of-field organs from breast radiotherapy Shiraishi Kenshiro Kumagai Shinobu Arai Norikazu Kobayashi Takenori Oba Hiroshi Kotoku Jun’ichi
9420 119th meeting 20 04 Radiation Therapy (photon/electron) IS6 Radiation Therapy (photon/electron) 6 Ogawa Shuta Graduate School of Health Sciences, Fujita Health University, Toyoake, Japan Investigation of dose perturbations around brachytherapy seeds in high-energy photon beams Yasui Keisuke Saito Yasunori Ouchi Kazuki Nagata Junya Hayashi Naoki
9421 119th meeting 20 04 Radiation Therapy (photon/electron) IS6 Radiation Therapy (photon/electron) 6 Adachi Hayato Division of Radiology, Kanazawa University Hospital The dose reduction of CBCT for image registration based on projections using super-resolution Ueta Hiroshi Kojima Hironori Takata Tadanori Ueda Shinichi Yoshida Kotaro
9422 119th meeting 20 04 Nuclear Medicine IS7 PET 5 Takyu Sodai National Institute of Radiological Sciences, National Institutes for Quantum and Radiological Science and Technology (NIRS-QST) Development of a two-layer staggered detector for a scatterer of whole gamma imaging Yoshida Eiji Mohammadi Akram Kamada Kei Yamaya Taiga
9423 119th meeting 20 04 Nuclear Medicine IS7 PET 9 Tashima Hideaki National Institute of Radiological Sciences, QST Demonstration of small animal Compton imaging by a whole gamma imaging (WGI) prototype Yoshida Eiji Wakizaka Hidekatsu Takahashi Miwako Nagatsu Kotaro Tsuji Atsushi Kamada Kei Parodi Katia Yamaya Taiga
9424 119th meeting 20 04 Nuclear Medicine IS7 PET 9 Akamatsu Go National Institute of Radiological Sciences (NIRS-QST) Head-to-head comparison of performance characteristics between two helmet-type PET prototypes Yoshida Eiji Tashima Hideaki Iwao Yuma Wakizaka Hidekatsu Maeda Takamasa Takahashi Miwako Yamashita Taichi Yamaya Taiga
9425 119th meeting 20 04 Nuclear Medicine IS7 PET 6 Nishina Takumi Chiba University Monte Carlo simulation of a proposed partial-ring PET geometry with Compton detector reducing image artifacts Tashima Hideaki Takyu Sodai Nishikido Fumihiko Suga Mikio Yamaya Taiga
9426 119th meeting 20 04 Nuclear Medicine IS7 PET 4 Nakanishi Kohei Radiological and Medical Laboratory Sciences, Nagoya University Graduate School of Medicine, Nagoya, Japan Development of high resolution YAP(Ce) camera for imaging of astatine-211 (At-211) Watabe Tadashi Kamada Kei Yoshikawa Akira
9427 119th meeting 20 04 Nuclear Medicine IS8 Radionuclide Therapy 7 Patwary Md Kawchar A. Department of Advanced Energy Engineering Science, Interdisciplinary Graduate School of Engineering Sciences (IGSES), Kyushu University, Fukuoka, Japan Estimation of patient doses from medical radioisotope 64Cu by using PHITS code with voxel phantom JM and JF Kin Tadahiro Aoki Katsumi Yoshinami Kosuke Yamaguchi Masaya Mikhail Mary A. G. Watanabe Yukinobu
9428 119th meeting 20 04 Radiation Therapy (photon/electron) IS9 Radiation Therapy (photon/electron) 5 Saito Hitoshi Department of Radiology, Akita Kousei Medical Center, Akita, Japan Dose rate influence on MLC position error and gamma pass rate in general purpose linear accelerator Miura Shuta Sasaki Hiroshi Suzuki Keiko Ito Teruhiro
9429 119th meeting 20 04 Radiation Therapy (photon/electron) IS9 Radiation Therapy (photon/electron) 6 Wongin Natchana Master of Science Program in Medical Physics, Department of Diagnostic and Therapeutic Radiology, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand Delivery Quality Assurance of Tomotherapy HDATM using the ArcCHECK cylindrical diode array with EBT3 film correlation. Stansook Nauljun Changkaew Pimolpun Khachonkam Suphaluck Tangboonduangjit Puangpen Asavaphatiboon Sawwanee
9430 119th meeting 20 04 Radiation Therapy (photon/electron) IS9 Radiation Therapy (photon/electron) 5 Rista Rahnuma Shahrin Jahangirnagar University,Savar,Bangladesh. Monte Carlo Simulation of Elliptical Beam with Gaussian Distribution for Monoenergetic and Spectrum Photon Beam Using Elekta Synergy Linear Accelerator Chowdhury Abdul Mannan Islam Md. Anwarul Hoque S M Hasibul Rahman Mokhlesur
9431 119th meeting 20 04 Radiation Therapy (photon/electron) IS9 Radiation Therapy (photon/electron) 4 Bacala Angelina M. Mindanao Radiation Physics Center, Premier Research Institute of Science and Mathematics, Mindanao State University-Iligan Institute of Technology, A. Bonifacio Avenue, 9200 Iligan City, Philippines Fine-tuning of Davao Doctors Hospital’s Elekta MLCi at 6 MV and 10 MV using PRIMO Monte Carlo software Convicto Vernie C. Marzon Jan Risty L. Berondo Andelson L.
9432 119th meeting 20 04 Radiation Therapy (photon/electron) IS9 Radiation Therapy (photon/electron) 5 Hoque S. M. Hasibul Department of Physics, Jahangirnagar University,Savar,Dhaka,Bangladesh Dosimetric Study of Mono Energetic Photon Beam of Varian 2100EX Linear Accelerator and Comparison with Measurement:A Monte Carlo Study Chowdhury Prof. Dr. Md. Abdul Mannan Islam Md. Anwarul Rahman Mokhlesur Rista Rahnuma Shahrin
9433 119th meeting 20 04 Radiation Therapy (photon/electron) IS9 Radiation Therapy (photon/electron) 3 Iramina Hiraku Department of Radiation Oncology, Kyoto University Hospital, Kyoto, Japan Development of a correction method for megavoltage scatter-contaminated CBCT image acquired during rotational beam delivery Nakamura Mitsuhiro Mizowaki Takashi
9434 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry IS10 Radiation Measurement 3 Nakatake Chihiro Graduate School of Health Sciences, Kumamoto University, Kumamoto, Japan Response of a radiophotoluminescent glass dosimeter in diagnostic kilovoltage x-ray beams Araki Fujio Ohno Takeshi
9435 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry IS10 Radiation Measurement 6 Yabsantia Sumalee Medical Physics Program, Faculty of Medicine, Chulalongkorn University Investigation of radiophotoluminescent glass dosimeter for output factor measurement Suriyapee Sivalee Seuntjens Jan Oonsiri Sornjarod Phaisangittisakul Nakorn Sanghangthum Taweap
9436 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry IS10 Radiation Measurement 6 Goto Sota Division of Health Sciences, Graduate School of Medical Sciences, Kanazawa University Reading Uncertainty of Optically Stimulated Luminescence Dosimeter using a High Energy Photon Beam Yamaguchi Hidetoshi Shimizu Morihito Hayashi Hiroaki Akino Ryuji Sekiguchi Hiroshi
9437 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry IS10 Radiation Measurement 6 Seno Sadahiro Nagoya University Hospital, Nagoya, Japan Possibility of clinical applications for the method of measuring current for high energy electron beams Shimizu Morihito Okudaira Kuniyasu Miyake Yoshikazu Abe Shinji Oguchi Hiroshi
9438 119th meeting 20 04 Radiometry/Spectrometry/Dosimetry IS10 Radiation Measurement 2 Sano Menamu Chiba Graduate School of Science, Chiba, Japan Study on the effective point of the cylindrical ionization chamber in the measurement of carbon absorbed dose 4 Fukuda Shigekazu
9439 119th meeting 20 04 Radiation Therapy (particle) IS11 Radiation Therapy (particle) 8 Yokokawa Kouhei Division of Quantum Science and Engineering, Faculty of Engineering, Hokkaido University, Sapporo, Japan Dynamic gating window technique for the reduction of dosimetric error in respiratory-gated spot-scanning particle therapy Miyamoto Naoki Takao Seishin Matsuura Taeko Tanaka Sodai Shimizu Shinichi Shirato Hiroki Umegaki Kikuo
9440 119th meeting 20 04 Radiation Therapy (particle) IS11 Radiation Therapy (particle) 2 Terunuma Toshiyuki Faculty of Medicine, University of Tsukuba, Ibaraki, Japan Target boundary tracking on BEV by patient-specific deep learning Sakae Taleji
9441 119th meeting 20 04 Radiation Therapy (particle) IS11 Radiation Therapy (particle) 5 Yabe Takuya Nagoya University Graduate School of Medicine, Nagoya, Japan Estimation of dose distributions from the luminescence image of water using U-net for particle therapy dosimetry Oda Masahiro Mori Kensaku Akagi Takashi Yamamoto Seiichi
9442 119th meeting 20 04 Radiation Therapy (particle) IS11 Radiation Therapy (particle) 9 Nagata Junya Graduate school of Health Sciences, Fujita Health University, Toyoake, Japan Investigation of radiophotoluminescent glass dosimeter response for therapeutic proton beam dosimetry Yasui Keisuke Chihiro Omachi Shimizu Hidetoshi Aoyama Takahiro Ogawa Shuta Ouchi Kazuki Ichihara Masaya Hayashi Naoki