S. Nakajima

Most-cited papers

1. Differentiation between primary central nervous system lymphoma and glioblastoma: a comparative study of parameters derived from dynamic susceptibility contrast-enhanced perfusion-weighted MRI.

   S. Nakajima, Tsutomu Okada, A. Yamamoto, Mitsunori Kanagaki +5 more

   2015Clinical Radiology37 citations

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2. Denoising approach with deep learning-based reconstruction for neuromelanin-sensitive MRI: image quality and diagnostic performance

   S. Oshima, Y. Fushimi, K. Miyake, S. Nakajima +13 more

   2023Japanese Journal of Radiology33 citations Open access

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3. Primary central nervous system lymphoma and glioblastoma: differentiation using dynamic susceptibility-contrast perfusion-weighted imaging, diffusion-weighted imaging, and (18)F-fluorodeoxyglucose positron emission tomography.

   S. Nakajima, T. Okada, A. Yamamoto, M. Kanagaki +6 more

   2015Clinical imaging32 citations Open access

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4. Vessel wall MR imaging in neuroradiology

   Y. Fushimi, Kazumichi Yoshida, M. Okawa, T. Maki +6 more

   2022La radiologia medica29 citations Open access

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5. Value of Quantitative Susceptibility Mapping in Clinical Neuroradiology

   Y. Fushimi, S. Nakajima, A. Sakata, Sachi Okuchi +2 more

   2023Journal of Magnetic Resonance Imaging24 citations Open access

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6. Super-resolution application of generative adversarial network on brain time-of-flight MR angiography: image quality and diagnostic utility evaluation

   K. Wicaksono, Koji Fujimoto, Y. Fushimi, A. Sakata +9 more

   2022European Radiology24 citations

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7. Neuromelanin‐Sensitive Magnetic Resonance Imaging Using DANTE Pulse

   S. Oshima, Y. Fushimi, T. Okada, S. Nakajima +7 more

   2020Movement Disorders23 citations Open access

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8. Deep Learning-based Noise Reduction for Fast Volume Diffusion Tensor Imaging: Assessing the Noise Reduction Effect and Reliability of Diffusion Metrics

   Hajime Sagawa, Y. Fushimi, S. Nakajima, Koji Fujimoto +7 more

   2020Magnetic Resonance in Medical Sciences18 citations Open access

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9. Comparison of TGSE-BLADE DWI, RESOLVE DWI, and SS-EPI DWI in healthy volunteers and patients after cerebral aneurysm clipping

   Sachi Okuchi, Y. Fushimi, Kazumichi Yoshida, S. Nakajima +8 more

   2022Scientific Reports17 citations Open access

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10. Evaluation of cerebral arteriovenous shunts: a comparison of parallel imaging time-of-flight magnetic resonance angiography (TOF-MRA) and compressed sensing TOF-MRA to digital subtraction angiography

    A. Sakata, Y. Fushimi, T. Okada, S. Nakajima +8 more

    2020Neuroradiology15 citations Open access

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11. Two-Minute Quantitative Susceptibility Mapping From Three-Dimensional Echo-Planar Imaging

    K. Wicaksono, Y. Fushimi, S. Nakajima, Y. Yokota +7 more

    2020Investigative Radiology15 citations

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12. Evaluation of isocitrate dehydrogenase mutation in 2021 world health organization classification grade 3 and 4 glioma adult-type diffuse gliomas with 18F-fluoromisonidazole PET

    Yang Wang, Y. Fushimi, Y. Arakawa, Yoichi Shimizu +12 more

    2023Japanese Journal of Radiology13 citations Open access

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13. Evaluation of moyamoya disease in CT angiography using ultra-high-resolution computed tomography: Application of deep learning reconstruction.

    Yasuhiro Fukushima, Y. Fushimi, T. Funaki, A. Sakata +6 more

    2022European Journal of Radiology13 citations Open access

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14. Accuracy, repeatability, and reproducibility of T1 and T2 relaxation times measurement by 3D magnetic resonance fingerprinting with different dictionary resolutions

    K. Wicaksono, Y. Fushimi, S. Nakajima, A. Sakata +7 more

    2022European Radiology12 citations Open access

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15. Vessel wall MRI in moyamoya disease: arterial wall enhancement varies depending on age, arteries, and disease progression

    Hiroshi Tagawa, Y. Fushimi, T. Funaki, S. Nakajima +9 more

    2023European Radiology11 citations Open access

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16. Evaluation of image quality of pituitary dynamic contrast‐enhanced MRI using time‐resolved angiography with interleaved stochastic trajectories (TWIST) and iterative reconstruction TWIST (IT‐TWIST)

    Y. Yokota, Y. Fushimi, T. Okada, Koji Fujimoto +7 more

    2019Journal of Magnetic Resonance Imaging11 citations Open access

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17. Evaluation of deep gray matter for early brain development using quantitative susceptibility mapping

    Sayo Otani, Y. Fushimi, Kogoro Iwanaga, Seiichi Tomotaki +9 more

    2022European Radiology9 citations

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18. RANO 2.0: critical updates and practical considerations for radiological assessment in neuro-oncology

    A. Sakata, Y. Fushimi, Sonoko Oshima, M. Uto +10 more

    2025Japanese Journal of Radiology8 citations Open access

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19. Thin-slice reverse encoding distortion correction DWI facilitates visualization of non-functioning pituitary neuroendocrine tumor (PitNET)/pituitary adenoma and surrounding normal structures

    Shuichi Ito, Sachi Okuchi, Y. Fushimi, Sayo Otani +14 more

    2024European Radiology Experimental7 citations Open access

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20. Clinical Application of MPRAGE Wave Controlled Aliasing in Parallel Imaging (Wave-CAIPI): A Comparative Study with MPRAGE GRAPPA

    Azusa Sakurama, Y. Fushimi, S. Nakajima, A. Sakata +9 more

    2021Magnetic Resonance in Medical Sciences7 citations Open access

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21. Acceleration of 2D-MR fingerprinting by reducing the number of echoes with increased in-plane resolution: a volunteer study

    Y. Yokota, T. Okada, Y. Fushimi, A. Yamamoto +7 more

    2020Magnetic Resonance Materials in Physics, Biology and Medicine7 citations Open access

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22. Telomerase reverse transcriptase promoter mutation and histologic grade in IDH wild-type histological lower-grade gliomas: The value of perfusion-weighted image, diffusion-weighted image, and 18F-FDG-PET.

    S. Ikeda, A. Sakata, Y. Fushimi, Sachi Okuchi +8 more

    2022European Journal of Radiology5 citations

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23. Low-dose contrast-enhanced time-resolved angiography with stochastic trajectories with iterative reconstruction (IT-TWIST-MRA) in brain arteriovenous shunt

    A. Sakata, R. Sakamoto, Y. Fushimi, S. Nakajima +8 more

    2022European Radiology5 citations

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24. Automated Generation of Radiologic Descriptions on Brain Volume Changes From T1-Weighted MR Images: Initial Assessment of Feasibility

    K. Akazawa, R. Sakamoto, S. Nakajima, Dan Wu +8 more

    2019Frontiers in Neurology5 citations Open access

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25. Deep learning reconstruction for improved image quality of ultra-high-resolution brain CT angiography: application in moyamoya disease

    Yongping Ma, S. Nakajima, Y. Fushimi, Takeshi Funaki +13 more

    2025Japanese Journal of Radiology4 citations Open access

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26. Clinical and imaging characteristics of supratentorial glioma with IDH2 mutation

    Satoshi Ikeda, A. Sakata, Yoshiki Arakawa, Y. Mineharu +7 more

    2024Neuroradiology4 citations

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27. Incidence of neurocutaneous melanosis in Japanese pediatric patients with congenital melanocytic nevi

    Miyuki Takiya, Y. Fushimi, M. Sakamoto, Takeshi Yoshida +8 more

    2023Scientific Reports4 citations Open access

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28. Organizing intracerebral hematoma mimicking a recurrent brain tumor on FDG-PET.

    S. Nakajima, T. Okada, Y. Arakawa, Y. Mikami +1 more

    2013Clinical Nuclear Medicine4 citations

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29. Integrated evaluation of Nigrosome 1 sign, neuromelanin-sensitive MR and iron deposition

    Y. Fushimi, Kiarash Ghassaban, Sean Sethi, S. Nakajima +9 more

    2025Japanese Journal of Radiology3 citations Open access

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30. Glioblastoma with markedly reduced contrast enhancement after corticosteroid administration: Increased density and reduced diffusion capability are noteworthy

    Daiki Toda, S. Nakajima, Y. Fushimi, Takaaki Kitano +6 more

    2025Radiology Case Reports3 citations Open access

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31. Heat stroke management during the COVID‐19 pandemic: Recommendations from the experts in Japan (2nd edition)

    J. Kanda, M. Wakasugi, Yutaka Kondo, S. Ueno +30 more

    2023Acute Medicine & Surgery3 citations Open access

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32. Hemosiderin Detection inside the Mammillary Bodies Using Quantitative Susceptibility Mapping on Patients with Wernicke-Korsakoff Syndrome

    Yuri Nakamura, Y. Fushimi, Takuya Hinoda, S. Nakajima +9 more

    2022Magnetic Resonance in Medical Sciences3 citations Open access

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33. Signal Intensity and Volume of Pituitary and Thyroid Glands in Preterm and Term Infants

    Sayo Otani, Y. Fushimi, Kogoro Iwanaga, Seiichi Tomotaki +11 more

    2020Journal of Magnetic Resonance Imaging3 citations Open access

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34. Which to choose for volumetry : MPRAGE or SPACE ?

    T. Okada, M. Kanagaki, A. Yamamoto, R. Sakamoto +6 more

    20103 citations

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35. Comparison of SS-EPI DWI and one-minute TGSE-BLADE DWI for diagnosis of acute infarction

    Sachi Okuchi, Y. Fushimi, A. Sakata, Sayo Otani +10 more

    2025Scientific Reports2 citations Open access

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36. Evaluation of meningeal lymphatic vessels with delayed contrast enhanced vessel-wall MRI in cerebral infarction

    Masaki Umehana, Y. Fushimi, Sachi Okuchi, Sayo Otani +16 more

    2025Japanese Journal of Radiology2 citations Open access

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37. Comparison of DWI techniques in patients with epidermoid cyst: TGSE-BLADE DWI vs. SS-EPI DWI

    Sayo Otani, Y. Fushimi, Sachi Okuchi, A. Sakata +13 more

    2024Japanese Journal of Radiology2 citations Open access

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38. Generation of high-resolution MPRAGE-like images from 3D head MRI localizer (AutoAlign Head) images using a deep learning-based model

    Hiroshi Tagawa, Y. Fushimi, Koji Fujimoto, S. Nakajima +11 more

    2025Japanese Journal of Radiology1 citations Open access

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39. Sequential scans of 18F-flutemetamol PET using PET/CT and PET/MRI: influence of amyloid burden, scan interval, and age

    Shin Morooka, Y. Fushimi, Sachi Okuchi, A. Sakata +12 more

    2025Japanese Journal of Radiology1 citations Open access

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40. Comparison study of quantitative susceptibility mapping with GRAPPA and wave-CAIPI: reproducibility, consistency, and microbleeds detection

    Azusa Sakurama, Y. Fushimi, S. Nakajima, A. Sakata +9 more

    2024Japanese Journal of Radiology1 citations Open access

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41. Quantitative assessment of gadolinium deposition in dentate nuclei with MR fingerprinting.

    Yang Wang, Y. Fushimi, S. Nakajima, A. Sakata +11 more

    2024Academic Radiology1 citations Open access

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42. Brain imaging of sequential acquisition using a flexible PET scanner and 3-T MRI: quantitative and qualitative assessment

    S. Nakajima, Y. Fushimi, Takuya Hinoda, A. Sakata +4 more

    2022Annals of Nuclear Medicine1 citations Open access

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43. Cerebral Infarction With Increased Uptake on 123I-FP-CIT SPECT.

    S. Nakajima, Y. Fushimi, Hirotsugu Kawashima, T. Murai +1 more

    2020Clinical Nuclear Medicine1 citations Open access

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44. Grading of Glioma: Comparison between18F-FMISO-PET, Apparent Diffusion Coefficient and Gadolinium Enhancement

    Y. Fushimi, Y. Arakawa, Yoichi Shimizu, Kohei Sano +7 more

    20191 citations

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45. Ultrasonographic findings of 46 resected cases with invasive ductal carcinoma of the pancreas within 20 mm in size

    Sachiko Kobayashi, Shigeyuki Hasuo, Motoi Miyakoshi, T. Nakatani +6 more

    20181 citations

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46. Radiation-associated Tumors in the Central Nervous System and the Head and Neck: What Radiologists Should Know

    A. Sakata, M. Kanagaki, T. Okada, A. Yamamoto +5 more

    20161 citations

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47. [Usefulness of MRI prior to prostate needle biopsy in PSA gray zone].

    Yuma Sakura, M. Mishina, Kimihiko Masui, N. Masuda +8 more

    2011Hinyokika kiyo. Acta urologica Japonica1 citations

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48. DISTORTION-FREE DIFFUSION-TENSOR IMAGING OF OPTIC RADIATION USING READOUT-SEGMENTED ECHO-PLANAR IMAGING AND A TWO-DIMENSIONAL NAVIGATOR-BASED REACQUISITION

    A. Yamamoto, M. Kanagaki, T. Okada, S. Kasahara +6 more

    20101 citations

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49. Characteristics and in-hospital outcomes of pregnant trauma patients in Japan and the USA: A registry-based study.

    Rintaro Imada, Tasuku Matsuyama, Lakshika Tennakoon, S. Nakajima +2 more

    2026International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics0 citations Open access

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50. Imaging diagnosis of cystic intraparenchymal brain neoplasms

    Sonoko Oshima, Y. Fushimi, Sachi Okuchi, S. Nakajima +4 more

    2026Japanese Journal of Radiology0 citations Open access

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