Research
原著論文、学会発表、および著書
JMIR Cancer.
Evaluation of GPT-5 for Esophageal Cancer Staging Using Fluorodeoxyglucose Positron Emission Tomography Maximum-Intensity Projection Images: Comparative Pilot Study.
Maruyama H, Toyama Y, Araki Y, Takanami K, Ito M, Nakajima Y, Takase K, Kamei T.
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Clinical nuclear medicine
18 F-FDG PET/CT Imaging Post Heart Transplantation Depicts High Accumulation at Sites of Previous Ventricular Assist Device Insertion.
Toyama Y, Otani M, Yaoita N, Takanami K, Takase K.
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AJR. American journal of roentgenology
indings First: A Practical Way to Use Vision-Language Models.
Toyama Y.
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Journal of endovascular therapy
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?
Harigai A, Toyama Y, Umetsu M, Takanami K, Takase K.
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Clinical Nuclear Medicine
Post-TACE FDG Accumulation in HCC Surrounding the Liver Parenchyma: Distinguishing Between Inflammatory Pseudotumors and HCC
Abe M, Toyama Y, Sano A, Takanami K, Takase K.
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JMIR Medical Education
Role of Artificial Intelligence in Surgical Training by Assessing GPT-4 and GPT-4o on the Japan Surgical Board Examination With Text-Only and Image-Accompanied Questions: Performance Evaluation Study
Maruyama H, Toyama Y, Takanami K, Takase K, Kamei T.
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Jpn J Radiol.
Response accuracy of GPT-4 across languages: insights from an expert-level diagnostic radiology examination in Japan.
Harigai A, Toyama Y, Nagano M, Abe M, Kawabata M, Li L, Yamamura J, Takase K.
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Jpn J Radiol.
Performance evaluation of ChatGPT, GPT-4, and Bard on the official board examination of the Japan Radiology Society.
Toyama Y, Harigai A, Abe M, et al.
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Theranostics
Current and future perspectives on functional molecular imaging in nephro-urology: theranostics on the horizon.
Toyama Y, Werner RA, Ruiz-Bedoya CA, et al.
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Sci Rep.
Prognostic value of FDG-PET radiomics with machine learning in pancreatic cancer.
Toyama Y, Hotta M, Motoi F, Takanami K, Minamimoto R, Takase K.
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