Oral

Oral
Brain Structure

Fri. Sep 10, 2021 11:00 AM - 12:00 PM Room 4 (PACIFICO Yokohama North, 3F, G314+315)

Chairs: Shingo Kakeda（Department of Radiology, Hirosaki University Graduate School of Medicine）, Shingo Hara（Department of Neurosurgery, Tokyo Medical and Dental University）

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[O1-005] Simultaneous Relaxometry and Morphometry of Human Brain Structures using 3D MR Fingerprinting: A Multisite, Multiplatform, Multi-field-strength Study

^○Shohei Fujita^1,2, Matteo Cencini^3,4, Guido Buonincontri^3,4, Naoyuki Takei⁵, Issei Fukunaga¹, Wataru Uchida¹, Akifumi Hagiwara¹, Osamu Abe², Michela Tosetti^3,4, Shigeki Aoki¹ (1.Department of Radiology, Juntendo University, 2.Department of Radiology, The University of Tokyo, 3.Imago7 Foundation, 4.IRCCS Stella Maris, 5.MR Applications and Workflow, GE Healthcare)

[O1-006] Evaluation of gray matter microstructure changes by repetitive head impact in contact sports using Free Water Imaging

^○Yuichi Morita¹, Koji Kamagata¹, Kaito Takabayashi¹, Wataru Uchida¹, Yuya Saito¹, Junko Kikuta¹, Hideyoshi Kaga², Yuki Someya³, Mari Miyata⁴, Christina Andica¹, Toshiaki Akashi¹, Akihiko Wada¹, Yoshifumi Tamura^2,3, Ryuzo Kawamori^2,3, Hirotaka Watada^2,3, Shigeki Aoki¹ (1.Department of Radiology, Juntendo University Graduate School of Medicine., 2.Department of Metabolism & Endocrinology, Juntendo University Graduate School of Medicine., 3.Center for Sportology, Juntendo University Graduate School of Medicine., 4.Department of Functional Brain Imaging, National Institutes for Quantum and Radiological Science and Technology.)

[O1-007] Evaluation of Relationship between Lower Limb Muscle Strength and White Matter Microstructure by Free-Water Imaging

^○Kaito Takabayashi¹, Koji Kamagata¹, Hideyoshi Kaga², Yuki Someya³, Wataru Uchida¹, Christina Andica¹, Yuya Saito¹, Junko Kikuta¹, Toshiaki Akashi¹, Akihiko Wada¹, Yoshifumi Tamura^2,3, Ryuzo Kawamori^2,3, Hirotaka Watada^2,3, Shigeki Aoki¹ (1.Department of Radiology, Juntendo University Graduate School of Medicine, 2.Department of Metabolism & Endocrinology, Juntendo University Graduate School of Medicine, 3.Sportology Center, Juntendo University Graduate School of Medicine)

[O1-008] Structural Grey Matter Changes after Motor Rehabilitation in Haemorrhagic Stroke

^○Pradeepa Ruwan Wanniarachchige¹, Sadhani Karunarthne^1,2, Tomoki Izumi¹, Hiroki Sakaguchi¹, Atsushi Senoo¹ (1.Department of Radiological Sciences, Graduate School of Health Sciences, Tokyo Metropolitan University, 2.Department of Radiography & Radiotherapy University of Peradeniya Sri Lanka)

[O1-009] Oral health is associated with white matter volume reduction: A rural Japanese population study

^○Soichiro Tatsuo¹, Fumiyasu Tsushima¹, Sho Maruyama¹, Nina Sakashita¹, Wataru Kobayashi², Kazushige Ihara³, Mizuri Ishida⁴, Takuro Iwane⁴, Shigeyuki Nakaji⁴, Keita Watanabe⁵, Shingo Kakeda¹ (1.Department of Radiology, Hirosaki University Graduate School of Medicine, 2.Department of Oral and Maxillofacial Surgery, Hirosaki University Graduate School of Medicine, 3.Department of Social Medicine, Hirosaki University Graduate School of Medicine, 4.Central of Healthy Aging Innovation, Hirosaki University, 5.Open Innovation Institute, Kyoto University)

[O1-010] Initial study of DTI of a chemically fixed human fetus

Mari Minami¹, Shigehito Yamada², ^○Yasuhiko Terada¹ (1.Graduate School of Science and Technology, University of Tsukuba, 2.Congenital Anomaly Research Center, Kyoto University Graduate School of Medicine)