2021 - 2025 Quantitative brain and whole-body MAO-B imaging with [18F]SMBT-1 and PET
2017 - 2023 Metomidateを使った原発性アルドステロン症の新たな診断法の確立
Papers (22):
Yoshitaka Toyama, Ayaka Harigai, Mirei Abe, Mitsutoshi Nagano, Masahiro Kawabata, Yasuhiro Seki, Kei Takase. Performance evaluation of ChatGPT, GPT-4, and Bard on the official board examination of the Japan Radiology Society. Japanese Journal of Radiology. 2023
Ayaka Harigai, Yoshitaka Toyama, Michihisa Umetsu, Kentaro Takanami, Kei Takase. Type 2 Endoleak Detection After Endovascular Aneurysm Repair: Can Low-Flow Endoleaks Also Be Visualized in Silicon-Photomultiplier-Based Positron Emission Tomography/Computed Tomography Scans?. Journal of endovascular therapy : an official journal of the International Society of Endovascular Specialists. 2023. 15266028231185237-15266028231185237
Yoshitaka Toyama, Masayuki Otani, Nobuhiro Yaoita, Kentaro Takanami, Kei Takase. 18 F-FDG PET/CT Imaging Post Heart Transplantation Depicts High Accumulation at Sites of Previous Ventricular Assist Device Insertion. Clinical nuclear medicine. 2023. 48. 4. 366-369
Yoshitaka Toyama, Rudolf A. Werner, Camilo A. Ruiz-Bedoya, Alvaro A. Ordonez, Kei Takase, Constantin Lapa, Sanjay K. Jain, Martin G. Pomper, Steven P. Rowe, Takahiro Higuchi. Current and future perspectives on functional molecular imaging in nephro-urology: theranostics on the horizon. Theranostics. 2021. 11. 12. 6105-6119