[O2-051] Abdominal Diffusion-Weighted Imaging with Stretched-Exponential Model: Phantom and Clinical Studies

Takeshi Yoshikawa¹, Katsusuke Kyotani², Yoshiharu Ohno¹, Yoshimori Kassai³, Seiya Kai³, Masao Yui³, Shinichiro Seki¹, Ryuji Shimada², Yuji Kishida⁴ (1.Advanced Biomedical Imaging Research Center, Kobe University Graduate School of Medicine, 2.Center of Radiology and Radiation Oncology, Kobe University Hospital, 3.Canon Medical Systems Corporation, 4.Department of Radiology, Kobe University Graduate School of Medicine)

[O2-052] Abdominal Fast Advanced Spin Echo Diffusion-Weighted Imaging at High B Value: Phantom and Clinical Studies

Takeshi Yoshikawa¹, Katsusuke Kyotani², Yoshiharu Ohno¹, Yoshimori Kassai³, Masao Yui³, Shinichiro Seki¹, Ryuji Shimada², Yuji Kishida⁴ (1.Advanced Biomedical Imaging Research Center, Kobe University Graduate School of Medicine, 2.Center of Radiology and Radiation Oncology, Kobe University Hospital, 3.Canon Medical Systems Corporation, 4.Department of Radiology, Kobe University Graduate School of Medicine)

[O2-053] Attempt of liver imaging using Readout segmented EPI (RESOLVE)

Yuuki Yoshimura^1,2, Daisuke Suzuki¹, Kanae Miyahara¹ (1.Department of Radiology Diagnosis, Okayama Saiseikai General Hospital, 2.Graduate School of Health Sciences, Okayama University)

[O2-054] Improvement of ADC Precision in Liver using Weighted Averaging

Takashi Nishihara, Masahiro Takizawa, Ryuji Shirase, Takenori Murase, Masayuki Isobe (Hitachi, Ltd. Healthcare Business Unit)

[O2-055] Evaluation of liver diffusion weighted imaging with section-selection gradient reversal

Shuya Fujihara, Aya Shiobara, Yasuo Adachi, Yoshihiro Kitoh, Hayato Hayashihara (Radiology Division of Shinshu Uneversity Hospital)

[O2-056] Evaluation of short time imaging using SMS in hepatic DWI : comparison of different slice acceleration factors and diffusion gradient modes.modes

Masatsugu Kosuge, Norihito Azuma, Takeshi Arai, Kenichi Motoyoshi, Mie Morioka, Fumihiko Tamamoto (Department of Radiology, Tokyo Metropolitan Ohtsuka Hospital)