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  1. Article ; Online: Editorial for "Pscore": A Novel Percentile-Based Metric to Accurately Assess Individual Deviations in Non-Gaussian Distributions of Quantitative MRI Metrics.

    Kamagata, Koji / Saito, Yuya

    Journal of magnetic resonance imaging : JMRI

    2024  

    Language English
    Publishing date 2024-02-17
    Publishing country United States
    Document type Editorial
    ZDB-ID 1146614-5
    ISSN 1522-2586 ; 1053-1807
    ISSN (online) 1522-2586
    ISSN 1053-1807
    DOI 10.1002/jmri.29303
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Actinotignum schaalii Can Cause Bacteremia in Children Without Urogenital Abnormalities: A Case Report.

    Ueno, Wataru / Murata, Yo / Shirane, Shoichiro / Saito, Yuya / Osawa, Yukiko

    The Pediatric infectious disease journal

    2024  

    Language English
    Publishing date 2024-05-07
    Publishing country United States
    Document type Journal Article
    ZDB-ID 392481-6
    ISSN 1532-0987 ; 0891-3668
    ISSN (online) 1532-0987
    ISSN 0891-3668
    DOI 10.1097/INF.0000000000004381
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Usefulness of BioFire Filmarray Meningitis/Encephalitis Panel for Diagnosis of Human Parechovirus Infection in Infants and Identification of Local Outbreaks.

    Murata, Yo / Saito, Yuya / Obonai, Toshimasa

    The Pediatric infectious disease journal

    2023  Volume 43, Issue 1, Page(s) e22–e23

    MeSH term(s) Infant ; Humans ; Parechovirus/genetics ; Meningitis/diagnosis ; Encephalitis/diagnosis ; Multiplex Polymerase Chain Reaction
    Language English
    Publishing date 2023-11-16
    Publishing country United States
    Document type Journal Article
    ZDB-ID 392481-6
    ISSN 1532-0987 ; 0891-3668
    ISSN (online) 1532-0987
    ISSN 0891-3668
    DOI 10.1097/INF.0000000000004113
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Improved reproducibility of diffusion tensor image analysis along the perivascular space (DTI‑ALPS) index calculated by manual and automated methods.

    Saito, Yuya / Kamagata, Koji / Uchida, Wataru / Takabayashi, Kaito / Aoki, Shigeki

    Japanese journal of radiology

    2023  Volume 41, Issue 9, Page(s) 1033–1034

    MeSH term(s) Humans ; Reproducibility of Results ; Image Processing, Computer-Assisted ; Image Enhancement/methods
    Language English
    Publishing date 2023-04-28
    Publishing country Japan
    Document type Letter ; Comment
    ZDB-ID 2488907-6
    ISSN 1867-108X ; 1867-1071
    ISSN (online) 1867-108X
    ISSN 1867-1071
    DOI 10.1007/s11604-023-01429-8
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: The improvement technique for reproducibility of diffusion tensor image analysis along the perivascular space (DTI-ALPS) for evaluating interstitial fluid diffusivity and glymphatic function.

    Saito, Yuya / Kamagata, Koji / Uchida, Wataru / Takabayashi, Kaito / Aoki, Shigeki

    Japanese journal of radiology

    2023  Volume 41, Issue 9, Page(s) 1029–1030

    MeSH term(s) Humans ; Extracellular Fluid ; Reproducibility of Results ; Brain/diagnostic imaging ; Diffusion Magnetic Resonance Imaging ; Image Processing, Computer-Assisted
    Language English
    Publishing date 2023-05-10
    Publishing country Japan
    Document type Letter ; Comment
    ZDB-ID 2488907-6
    ISSN 1867-108X ; 1867-1071
    ISSN (online) 1867-108X
    ISSN 1867-1071
    DOI 10.1007/s11604-023-01421-2
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: The partial volume effect of choroid plexus in pathogenesis of Alzheimer's disease.

    Saito, Yuya / Kamagata, Koji / Uchida, Wataru / Takabayashi, Kaito / Aoki, Shigeki

    Alzheimer's & dementia : the journal of the Alzheimer's Association

    2023  Volume 19, Issue 10, Page(s) 4756–4757

    MeSH term(s) Humans ; Alzheimer Disease/pathology ; Choroid Plexus/metabolism ; Choroid Plexus/pathology ; Amyloid beta-Peptides/metabolism
    Chemical Substances Amyloid beta-Peptides
    Language English
    Publishing date 2023-05-26
    Publishing country United States
    Document type Letter ; Research Support, Non-U.S. Gov't ; Comment
    ZDB-ID 2211627-8
    ISSN 1552-5279 ; 1552-5260
    ISSN (online) 1552-5279
    ISSN 1552-5260
    DOI 10.1002/alz.13123
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: A Fatal Case of Neuroblastoma Complicated by Posterior Reversible Encephalopathy with Rapidly Evolving Transplantation-Associated Thrombotic Microangiopathy.

    Matsui, Motohiro / Makimoto, Atsushi / Saito, Yuya / Enokizono, Mikako / Matsuoka, Kentaro / Yuza, Yuki

    Children (Basel, Switzerland)

    2023  Volume 10, Issue 3

    Abstract: Background: Transplantation-associated thrombotic microangiopathy (TA-TMA) is a severe complication of hematopoietic stem cell transplantation and is sometimes fatal.: Observations: A 4-year-old, male patient with stage M neuroblastoma (NBL) who had ... ...

    Abstract Background: Transplantation-associated thrombotic microangiopathy (TA-TMA) is a severe complication of hematopoietic stem cell transplantation and is sometimes fatal.
    Observations: A 4-year-old, male patient with stage M neuroblastoma (NBL) who had received an allogeneic bone marrow transplantation (BMT) from his sibling five months previously presented with rapidly progressive posterior reversible encephalopathy (PRES) complicated with TA-TMA. Although the patient was transferred to the pediatric intensive care unit, he died within one week after the onset of the latest symptoms.
    Conclusions: This is the first description of a fatal case of NBL complicated by PRES with rapidly evolving TA-TMA after an allogenic BMT.
    Language English
    Publishing date 2023-03-03
    Publishing country Switzerland
    Document type Case Reports
    ZDB-ID 2732685-8
    ISSN 2227-9067
    ISSN 2227-9067
    DOI 10.3390/children10030506
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Noise reduction by multiple path neural network using Attention mechanisms with an emphasis on robustness against Errors: A pilot study on brain Diffusion-Weighted images.

    Tachibana, Yasuhiko / Otsuka, Yujiro / Nozaki, Hayato / Kamagata, Koji / Mori, Shinichiro / Saito, Yuya / Aoki, Shigeki

    Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics (AIFB)

    2023  Volume 116, Page(s) 103176

    Abstract: Purpose: In deep learning-based noise reduction, larger networks offer advanced and complex functionality by utilizing its greater degree of freedom, but come with increased unpredictability, raising the potential risk of unforeseen errors. Here, we ... ...

    Abstract Purpose: In deep learning-based noise reduction, larger networks offer advanced and complex functionality by utilizing its greater degree of freedom, but come with increased unpredictability, raising the potential risk of unforeseen errors. Here, we introduce a novel denoising model for diffusion-weighted images that intentionally limits the network output freedom by incorporating multiple pathways with varying degrees of freedom, with the aim of minimizing the chance of unintended alterations to the input. The purpose of this pilot study is to assess the model's ability to perform effective denoising under the constraints.
    Methods: Images from 10 healthy volunteers were used. Key innovations in our model development include: (1) neural network architecture that separated the function for calculating the specific output values from the function for adjusting the calculation for each pixel and (2) training that optimised the network based on both image and secondary obtained diffusion tensor. The generated images were compared with the original ones by measuring the deviation from ground truth images (averaged across eight acquisitions).
    Results: The generated images demonstrated closer alignment with the ground truth images, both visually and statistically (Q < 0.05), compared to the original images. Furthermore, the advantage of the generated images over the original images was also found in the secondary obtained quantitative parameter maps with significance (Q < 0.05).
    Conclusion: The usefulness of the proposed method was suggested because it was successful in improving both the quality of the generated images and accuracy of the major diffusion parameter maps under the given restrictions.
    MeSH term(s) Humans ; Pilot Projects ; Signal-To-Noise Ratio ; Image Processing, Computer-Assisted/methods ; Neural Networks, Computer ; Brain/diagnostic imaging
    Language English
    Publishing date 2023-11-21
    Publishing country Italy
    Document type Journal Article
    ZDB-ID 1122650-x
    ISSN 1724-191X ; 1120-1797
    ISSN (online) 1724-191X
    ISSN 1120-1797
    DOI 10.1016/j.ejmp.2023.103176
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Cardiovascular toxicity of regorafenib for heavily-treated osteosarcoma.

    Saito, Yuya / Makimoto, Atsushi / Miura, Masaru / Yuza, Yuki

    Pediatrics international : official journal of the Japan Pediatric Society

    2020  Volume 63, Issue 7, Page(s) 857–859

    MeSH term(s) Antineoplastic Agents/adverse effects ; Colorectal Neoplasms ; Humans ; Osteosarcoma/drug therapy ; Phenylurea Compounds/adverse effects ; Pyridines/adverse effects
    Chemical Substances Antineoplastic Agents ; Phenylurea Compounds ; Pyridines ; regorafenib (24T2A1DOYB)
    Language English
    Publishing date 2020-12-05
    Publishing country Australia
    Document type Journal Article
    ZDB-ID 1470376-2
    ISSN 1442-200X ; 1328-8067
    ISSN (online) 1442-200X
    ISSN 1328-8067
    DOI 10.1111/ped.14503
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Book: Niafīrudo-no-chōki-rikigaku-rensei-kaiseki-shuhō-no-kōchiku

    Saito, Yuya

    (JAEA-Research ; 2009,65)

    2010  

    Author's details Yuya Saito
    Series title JAEA-Research ; 2009,65
    Language Japanese
    Size IX, 76 S., Ill., graph. Darst., Tab.
    Publisher Japan Atomic Energy Agency
    Publishing place Tōkaimura
    Document type Book
    Note Literaturverz. S. 76
    Database Library catalogue of the German National Library of Science and Technology (TIB), Hannover

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