^○Yuya Saito¹, Koji Kamagata¹, Christina Andica¹, Wataru Uchida¹, Toshiaki Akashi¹, Akihiko Wada¹, Masaaki Hori², Shigeki Aoki¹ (1.Department of Radiology, Juntendo University Graduate School of Medicine, Tokyo Japan, 2.Department of Radiology, Toho University Omori Medical Center, Tokyo Japan)

^○Tsuyoshi Ueyama¹, Yuichi Suzuki¹, Shohei Inui², Shiori Amemiya², Tetsuya Wakayama³, Hideyuki Iwanaga¹, Osamu Abe² (1.Department of Radiology, The University of Tokyo Hospital, 2.Department of Radiology, The University of Tokyo, 3.MR Collaborations and Development, GE Healthcare)

^○Keita Amano¹, Epifanio Bagarinao², Haruo Isoda³, Shuji Koyama³ (1.Radiological Sciences, Department of Radiological and Medical Laboratory Sciences, Nagoya university Graduate School of Medicine, 2.Department of Integrated Health Sciences, Nagoya University Graduate School of Medicine, 3.Brain and Mind Research Center, Nagoya University)

^○Kentaro Haraoka¹, shohei Hamanaga², Yuki Takai², Shuhei Takemoto¹, Yuichiro Sano¹, Yuichi Yamashita¹ (1.MR sales Department, Canon Medical Systems Corporation, Kanagawa, Japan, 2.MRI Systems Division, Canon Medical Systems Corporation, Tochigi, Japan)

^○Kiyohisa KAMIMURA¹, Masanori NAKAJO¹, Bohara Manisha¹, Hiroyuki UCHIDA², Takashi IWANAGA³, Hiroshi IMAI⁴, Takashi YOSHIURA¹ (1.Department of Radiology, Kagoshima University Graduate School of Medical and Dental Sciences, 2.Department of Neurosurgery, Kagoshima University Graduate School of Medical and Dental Sciences, 3.Department of Radiological Technology, Kagoshima University Hospital, Kagoshima, 4.Siemens Healthcare K.K.)

^○Shimpei Kato^1,2, Kouhei Kamiya³, Masahiro Abe¹, Hiroshi Kusahara¹, Shohei Fujita¹, Toshiaki Akashi¹, Koji Kamagata¹, Akihiko Wada¹, Masaaki Hori³, Osamu Abe², Shigeki Aoki¹ (1.Department of Radiology, Juntendo University School of Medicine, 2.Department of Radiology, The University of Tokyo, 3.Department of Radiology, Toho University Omori Medical Center)