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Usui Kenji  臼井 賢司

ORCIDConnect your ORCID iD *help
Researcher Number 70769413
Other IDs
Affiliation (based on the past Project Information) *help 2023 – 2024: 新潟大学, 医歯学総合研究科, 客員研究員
2021 – 2022: 新潟大学, 医歯学総合病院, 助教
2019 – 2020: 新潟大学, 医歯学総合研究科, 客員研究員
Review Section/Research Field
Principal Investigator
Basic Section 50020:Tumor diagnostics and therapeutics-related / Basic Section 55020:Digestive surgery-related
Except Principal Investigator
Basic Section 55020:Digestive surgery-related
Keywords
Principal Investigator
HER2 / ERBB2 / trastuzumab / 胃癌 / がん遺伝子パネル検査 / 免疫組織化学 / trastuzumab deruxtecan / Whole slide imaging / 人工知能 / HER2陽性胃癌 … More / FISH / 免疫組織化学染色 / 癌遺伝子パネル / 癌遺伝子解析パネル / 抗HER2療法 / HER2陽性 … More
Except Principal Investigator
術前化学療法 / 食道癌 / 術前治療 / 予後因子 / cT分類 / 癌遺残形式 / Tumor Mutation Burden / MSI / 免疫チェックポイント阻害剤 / tumor mutation burden / nivolumab / Claudin18.2 / tumor mutational burden / PD-L1 / 腫瘍変異負荷 / 免疫療法 / 胃癌 / 術後合併症 / 生体インピーダンス法 / 位相角 Less
  • Research Projects

    (5 results)
  • Research Products

    (4 results)
  • Co-Researchers

    (17 People)
  •  Development of Artificial Intelligence for the High-Precision Identification of HER2-Related Genetic Alterations in Highly Heterogeneous Gastric CancerPrincipal Investigator

    • Principal Investigator
      Usui Kenji
    • Project Period (FY)
      2022 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 50020:Tumor diagnostics and therapeutics-related
    • Research Institution
      Niigata University
  •  Investigation of the Clinical Significance of Phase Angle Measured by Bioelectrical Impedance Analysis in Patients with Esophageal Cancer

    • Principal Investigator
      Ichikawa Hiroshi
    • Project Period (FY)
      2022 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 55020:Digestive surgery-related
    • Research Institution
      Niigata University
  •  Comprehensive Evaluation of Predictive Factors for Immune Checkpoint Inhibitor Efficacy Based on Genomic Data in Gastric Cancer

    • Principal Investigator
      Hanyu Takaaki
    • Project Period (FY)
      2022 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 55020:Digestive surgery-related
    • Research Institution
      Niigata University
  •  Development of a predictive model for residual cancer patterns after preoperative treatment for esophageal cancer integrating radiological imaging and genetic analysis

    • Principal Investigator
      Muneoka Yusuke
    • Project Period (FY)
      2022 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 55020:Digestive surgery-related
    • Research Institution
      Niigata University
  •  Clinical significance of comprehensive genomic analysis in HER2 positive gastric cancerPrincipal Investigator

    • Principal Investigator
      Usui Kenji
    • Project Period (FY)
      2019 – 2021
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 55020:Digestive surgery-related
    • Research Institution
      Niigata University

All 2024 2023 2022 2020

All Journal Article Presentation

  • [Journal Article] Clinical application of targeted tumour sequencing tests for detecting ERBB2 amplification and optimizing anti-HER2 therapy in gastric cancer2024

    • Author(s)
      Hiroshi Ichikawa、Kenji Usui、Masaki Aizawa、Yoshifumi Shimada、Yusuke Muneoka、Yosuke Kano、Mika Sugai、Kazuki Moro、Yuki Hirose、Kohei Miura、Jun Sakata、Hiroshi Yabusaki、Satoru Nakagawa、Takashi Kawasaki、Hajime Umezu、Shujiro Okuda、Toshifumi Wakai
    • Journal Title

      BMC Cancer

      Volume: 24 Issue: 1 Pages: 719-719

    • DOI

      10.1186/s12885-024-12482-5

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-22K07274
  • [Presentation] 術前DCF療法後の食道切除例における原発巣の腫瘍遺残形式に関する検討2023

    • Author(s)
      宗岡 悠介, 市川 寛, 番場 竹生, 酒井 剛, 臼井 賢司, 加納 陽介, 島田 能史, 坂田 純, 、小林 隆, 中川 悟, 若井 俊文
    • Organizer
      JDDW2023
    • Data Source
      KAKENHI-PROJECT-22K08866
  • [Presentation] 術前DCF療法後の食道切除例における再発予後因子の検討2022

    • Author(s)
      宗岡悠介,市川 寛,番場 竹生,臼井賢司,加納陽介,石川 卓,島田能史,坂田 純,小林 隆,中川 悟,若井俊文
    • Organizer
      JDDW2022
    • Data Source
      KAKENHI-PROJECT-22K08866
  • [Presentation] Gene panel testing as a clinical application for detecting HER2 alterations in gastric cancer2020

    • Author(s)
      Hiroshi Ichikawa, Kenji Usui, Yoshifumi Shimada, Yusuke Muneoka, Takaaki Hanyu, Yosuke Kano, Takashi Ishikawa, Kohei Miura, Masayuki Nagahashi, Jun Sakata, Takashi Kobayashi, Hiroshi Yabusaki, Satoru Nakagawa, Hitoshi Kameyama, Shujiro Okuda, Toshifumi Wakai
    • Organizer
      15th Annual Academic Surgical Congress
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K09117
  • 1.  Ichikawa Hiroshi (50721875)
    # of Collaborated Projects: 5 results
    # of Collaborated Products: 4 results
  • 2.  Hanyu Takaaki (50719705)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 1 results
  • 3.  Muneoka Yusuke (00769391)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 3 results
  • 4.  島田 能史 (20706460)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 4 results
  • 5.  加納 陽介 (90745580)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 3 results
  • 6.  若井 俊文 (50372470)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 3 results
  • 7.  奥田 修二郎 (00512310)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 2 results
  • 8.  石川 卓 (70586940)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 2 results
  • 9.  小杉 伸一 (90401736)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 10.  坂田 純 (70447605)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 1 results
  • 11.  永橋 昌幸 (30743918)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 12.  諸 和樹 (10745566)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 13.  梅津 哉 (50251799)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 14.  須貝 美佳 (10772030)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 15.  滝沢 一泰 (30706437)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 16.  酒井 剛 (60769412)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 17.  凌 一葦 (70804540)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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