TSUCHIYA NANAE

写真a

Researcher Number(JSPS Kakenhi)

70647354
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Graduate School 【 display / non-display 】

  • 2009.04
    -
    2013.03

    University of the Ryukyus    Doctor's Course  Completed

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External Career 【 display / non-display 】

  • 2011.07
    -
    2012.09

     

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Research Areas 【 display / non-display 】

  • Life Science / Radiological sciences

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Published Papers 【 display / non-display 】

  • Pulsation-related motion artifact of the external iliac artery mimicking localized dissection: An unexpected finding.

    Miyara K, Tsuchiya N, Nagano T, Yogi S, Nishie A

    Radiology case reports   21 ( 5 ) 1827 - 1829   2026.05 [ Peer Review Accepted ]

    Type of publication: Research paper (scientific journal)

  • The potential of a coronary artery-specific deep learning CT reconstruction algorithm for improvement in image quality of abdominal CT angiography with special reference to small arterial visibility.

    Kinjyo M, Nishie A, Oshiro T, Oshiro K, Nakano S, Tsuchiya N

    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) ( Physica Medica )  141   105706   2026.01 [ Peer Review Accepted ]

    Type of publication: Research paper (scientific journal)

  • Intramedullary Gas Detected on Computed Tomography in Cases of Decompression Sickness: A Case Series.

    Sugimura T, Tsuchiya N, Chinen T, Nishie A, Umemura T

    Cureus   18 ( 1 ) e101936   2026.01 [ Peer Review Accepted ]

    Type of publication: Research paper (scientific journal)

  • Diagnostic performance of digital markings on head computed tomography for evaluating intracranial hypertension in neonates and infants.

    Yogi A, Yoshida T, Imanaga N, Kayo A, Iha E, Iida G, Tsuchiya N, Tomori Y, Nishie A

    Japanese journal of radiology ( Japanese Journal of Radiology )    2025.12 [ Peer Review Accepted ]

    Type of publication: Research paper (scientific journal)

  • Recognition of hemodynamic change at a brief glance in Budd-Chiari syndrome by 4D flow MRI.

    Kinjo M, Tsuchiya N, Inafuku H, Maeda T, Tomori Y, Nishie A

    Radiology case reports   20 ( 10 ) 5142 - 5147   2025.10 [ Peer Review Accepted ]

    Type of publication: Research paper (scientific journal)

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Books 【 display / non-display 】

  • Precision Approaches to Heterogeneity in Asthma

    Mark L. Schiebler, Nanae Tsuchiya, Andrew Hahn, Sean Fain, Loren Denlinger, Nizar Jarjour, Eric A. Hoffman ( Part: Allotment Writing ,  Imaging Regional Airway Involvement of Asthma: Heterogeneity in Ventilation, Mucus Plugs and Remodeling )

    Advances in experimental medicine and biology  2023.07

  • Pulmonary Functional Imaging: Basics and Clinical Applications.

    Griffin, L, Swift, A.J, Tsuchiya, N, Franchois, C, Humbert, M, Cohen, G, Schiebler,M.L ( Part: Allotment Writing ,  Multimodality Imaging of pulmonary hypertension: prognostication of therapeutic outcomes )

    Springer Nature  2020

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Other Papers 【 display / non-display 】

  • RSNA2020 Report -Chest-

    Rad Fan   19 ( 2 ) 29 - 32   2021.02

     

  • 研究者の最新動向 肺高血圧症のMRI

    土屋 奈々絵, 伊藤 純二, 村山 貞之

    Precision Medicine ( (株)北隆館 )  1 ( 2 ) 229 - 233   2018.11

     

  • 【実地医家のための画像診断実践ガイド】胸部 腫瘍 良性結節

    土屋 奈々絵, 村山 貞之

    Medical Practice ( (株)文光堂 )  35 ( 臨増 ) 107 - 111   2018.04

     

  • 肺高血圧症のMRI

    土屋 奈々絵, 伊藤 純二, 村山 貞之

    別冊Bio Clinica: 慢性炎症と疾患 ( (株)北隆館 )  7 ( 1 ) 113 - 117   2018.02

     

  • 【肺感染症のすべて-臨床,病理,画像を学ぶ-】肺寄生虫疾患

    大城 康二, 村山 貞之, 土屋 奈々絵, 宮良 哲博

    画像診断 ( (株)学研メディカル秀潤社 )  36 ( 3 ) 309 - 317   2016.02

     

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Presentations 【 display / non-display 】

  • CT findings of postoperative aortobronchial fistula

    Nanae Tsuchiya, Sadayuki Murayama, Satoko Yogi, Yuma Chinen, Kojiro Furukawa, Akihiro Nishie

    ACTI 2023  2023.06  -  2023.06 

  • 4D flow MRIによるバッドキアリ症候群の血流評価：下大静脈、肝静脈、門脈、側副血行路の視認性

    Nanae Tsuchiya, Kanako Naito, Hitoshi Inafuku, Akihiro Nishie

    第82回 日本医学放射線学会総会  2023.04  -  2023.04 

  • Image interpretation -chest-

    Nanae Tsuchiya

    The 57th Autumn Assembly of the Japan Radiological Society  2021.09  -  2021.09 

  • Training on how to find retained sponges during and after surgery

    2020.05  -  2020.06 

  • Intrathoracic abnormal air -Where abnormal air will be located and where comes from-

    Nanae Tsuchiya, Daichi Higa, Akihiro Nakamata, Junji Ito, Sadayuki Murayama

    The 105th Scientific Assembly and Annual Meeting of the Radiological Society of North  2019.12  -  2019.12 

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Academic Awards 【 display / non-display 】

  • Gold Medal

    2021.04     Kerley's A line represents thickened septal plates between lung segments: confirmation using 3D-CT lung segmentation analysis

  • Educational Exhibit Cypos Award

    2020.04   The 79th Annual Meeting of the Japan Radiological Society   Training on how to find retained sponges during and after surgery

  • Scientific Poster Award

    2020.01     The role of chest CT in determining the treatment of drowning

  • The Yong Investigator Scholarship

    2013   the 3rd World Congress of Thoracic Imaging  

    Winner: Tsuchiya Nanae

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Grant-in-Aid for Scientific Research 【 display / non-display 】

  • Establishment of early detection and treatment assessment of pulmonary hypertension by PC-cine MRI

    Grant-in-Aid for Scientific Research(C)

    Project Year: 2016.04  -  2019.03 

    Investigator(s): Murayamma Sadayuki 

    Direct: 3,500,000 (YEN)  Overheads: 4,550,000 (YEN)  Total: 1,050,000 (YEN)

    　View Summary

    Phase contrast MRI (PC-MRI) can determine pulmonary hemodynamics noninvasively. Pulmonary hypertension causes changes in pulmonary hemodynamics and is a factor for acute exacerbation and death in interstitial lung diseases (ILD). The purpose of this study was to determine the association between pulmonary hemodynamics measured by PC-MRI and episodes of acute exacerbations and death in patients with ILD related pulmonary hypertension. Reduction in right cardiac output, as detected by PC-MRI, was associated with acute exacerbation and increased mortality in ILD. MR examination to detect right ventricular dysfunction is useful for predicting the poor prognosis in fibrotic ILD patients, even if they are not combined with pulmonary hypertension.

  • Establishment of early detection and treatment assessment of pulmonary hypertension by PC-cine MRI

    Grant-in-Aid for Scientific Research(C)

    Project Year: 2016.04  -  2019.03 

    Investigator(s): Murayamma Sadayuki 

    Direct: 3,500,000 (YEN)  Overheads: 4,550,000 (YEN)  Total: 1,050,000 (YEN)

    　View Summary

    Phase contrast MRI (PC-MRI) can determine pulmonary hemodynamics noninvasively. Pulmonary hypertension causes changes in pulmonary hemodynamics and is a factor for acute exacerbation and death in interstitial lung diseases (ILD). The purpose of this study was to determine the association between pulmonary hemodynamics measured by PC-MRI and episodes of acute exacerbations and death in patients with ILD related pulmonary hypertension. Reduction in right cardiac output, as detected by PC-MRI, was associated with acute exacerbation and increased mortality in ILD. MR examination to detect right ventricular dysfunction is useful for predicting the poor prognosis in fibrotic ILD patients, even if they are not combined with pulmonary hypertension.

  • Digital morphological analysis and genetic base of human anatomical traits

    Grant-in-Aid for Scientific Research(A)

    Project Year: 2013.10  -  2016.03 

    Investigator(s): ISHIDA Hajime, KIMURA Ryosuke, FUKASE Hitoshi, SAITO Naruya, SUZUKI Hiromasa, YAMAGUCHI Tetsutaro, MURAYAMA Sadayuki, TSURUMOTO Toshiyuki, MICHIKAWA Takashi, OGIWARA Naomichi, MAKI Koutaro, TSUCHIYA Nanae, SUMIYAMA Kenta 

    Direct: 34,300,000 (YEN)  Overheads: 44,590,000 (YEN)  Total: 10,290,000 (YEN)

    　View Summary

    We collected CT and genetic data from about 1000 individuals. Humans from cold/dry climate tend to possess a relatively tall, narrow, and deep nasal cavity compared with those from warm/humid environment, though the posterior choanal shape lacks such a north-south cline. The individuals with more chiseled feature have more recessed eyeballs (against orbital openings), more protruded facial cranium, thicker skin, and possibly smaller eyeball size. Using lateral cephalometric images, the Ryukyuan females clearly have the following features: 1) a shallower mandibular notch, 2) an anterior-inclined symphysis of mandible, and 3) a smaller depth from upper lip to incisors. We observed a significant association of crown size with an SNP in WNT10A (rs7349332), indicating that common variations in WNT10A have pleiotropic effects on the morphology of ectodermal appendages. We continue genome-wide search for genetic factors associated with 3D facial morphology.

  • Digital morphological analysis and genetic base of human anatomical traits

    Grant-in-Aid for Scientific Research(A)

    Project Year: 2013.10  -  2016.03 

    Investigator(s): ISHIDA Hajime, KIMURA Ryosuke, FUKASE Hitoshi, SAITO Naruya, SUZUKI Hiromasa, YAMAGUCHI Tetsutaro, MURAYAMA Sadayuki, TSURUMOTO Toshiyuki, MICHIKAWA Takashi, OGIWARA Naomichi, MAKI Koutaro, TSUCHIYA Nanae, SUMIYAMA Kenta 

    Direct: 34,300,000 (YEN)  Overheads: 44,590,000 (YEN)  Total: 10,290,000 (YEN)

    　View Summary

    We collected CT and genetic data from about 1000 individuals. Humans from cold/dry climate tend to possess a relatively tall, narrow, and deep nasal cavity compared with those from warm/humid environment, though the posterior choanal shape lacks such a north-south cline. The individuals with more chiseled feature have more recessed eyeballs (against orbital openings), more protruded facial cranium, thicker skin, and possibly smaller eyeball size. Using lateral cephalometric images, the Ryukyuan females clearly have the following features: 1) a shallower mandibular notch, 2) an anterior-inclined symphysis of mandible, and 3) a smaller depth from upper lip to incisors. We observed a significant association of crown size with an SNP in WNT10A (rs7349332), indicating that common variations in WNT10A have pleiotropic effects on the morphology of ectodermal appendages. We continue genome-wide search for genetic factors associated with 3D facial morphology.

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Other External funds 【 display / non-display 】

  • Project Year: 2017.09  -  2019.09 

    Member: Tsuchiya Nanae 

    Direct: 0 (YEN)  Overheads: 0 (YEN)  Total: 0 (YEN)

  • Project Year: 2013  -  2015 

    Member: Tsuchiya Nanae 

    Direct: 0 (YEN)  Overheads: 0 (YEN)  Total: 0 (YEN)

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