Hayano Koichi 早野康一

Researcher Number	40422232
Other IDs	https://orcid.org/0000-0003-4733-8220
Affiliation (Current)	2025: 千葉大学, 大学院医学研究院, 講師
Affiliation (based on the past Project Information) *help	2024 – 2025: 千葉大学, 大学院医学研究院, 講師 2018 – 2020: 千葉大学, 大学院医学研究院, 講師
Review Section/Research Field	Principal Investigator Basic Section 52040:Radiological sciences-related Except Principal Investigator Basic Section 52040:Radiological sciences-related
Keywords	Principal Investigator プレシジョンメディシン / マルチモーダル画像 / 宿主 / 消化管癌 / Imaging biomarker / Radiomics / DWI / texture解析 / MRI / IVIM … More / 腫瘍拡散 / 腫瘍血流 / バイオマーカー / 食道癌 / IVIM MRI / 拡散強調 MRI（DWI） … More Except Principal Investigator イメージングバイオマーカー / 大腸癌 / テクスチャ解析 / CTコロノグラフィー Less

A support system of analyzing colorectal polyps for differentiation between benign and malignant via CT colonography.
- Principal Investigator
  
  栃木透
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Chiba University
腫瘍と宿主のマルチモーダル画像解析による上部消化管癌プレシジョンメディシンの実現Principal Investigator
- Principal Investigator
  
  早野康一
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Chiba University
Investigation of imaging biomarker using IVIM MRI and texture analysisPrincipal Investigator
- Principal Investigator
  
  Hayano Koichi
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Chiba University

All 2021 2020 2019 2018

All Journal Article Presentation

[Journal Article] Preoperative prediction of difficult laparoscopic cholecystectomy based on diffusion‐weighted magnetic resonance imaging2021
- Author(s)
  Kurata Yoshihiro、Hayano Koichi、Ichinose Masanori、Sasaki Takuma、Kainuma Shunsuke、Fukasawa Kimiaki、Shimao Hitoshi、Ohira Gaku、Matsubara Hisahiro
- Journal Title
  
  Asian Journal of Endoscopic Surgery
  
  Volume: ー Issue: 3 Pages: 520-528
- DOI
  10.1111/ases.12911
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K07666
[Journal Article] Prognostic benefit of conversion surgery for HER2 positive stage IV gastric cancer; a case series study of eleven patients treated with trastuzumab-based chemotherapy2020
- Author(s)
  Hayano Koichi、Watanabe Hiroki、Ryuzaki Takahiro、Sawada Naoto、Ohira Gaku、Kano Masayuki、Uesato Masaya、Matsubara Hisahiro
- Journal Title
  
  Surgical Case Reports
  
  Volume: 6 Issue: 1
- DOI
  10.1186/s40792-020-00984-w
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K07666
[Journal Article] Histogram Analysis of Diffusion-Weighted MR Imaging as a Biomarker to Predict Survival of Surgically Treated Colorectal Cancer Patients2020
- Author(s)
  Takahashi Yumiko、Hayano Koichi、Ohira Gaku、Imanishi Shunsuke、Hanaoka Toshiharu、Watanabe Hiroki、Hirata Atsushi、Kawasaki Yohei、Miyauchi Hideaki、Matsubara Hisahiro
- Journal Title
  
  Digestive Diseases and Sciences
  
  Volume: 66 Issue: 4 Pages: 1227-1232
- DOI
  10.1007/s10620-020-06318-y
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K07666
[Journal Article] ASO Author Reflections: MRI-Derived Biomarker to Select Optimal Treatment for Esophageal Cancer Patients2020
- Author(s)
  Hayano Koichi、Hirata Atsushi、Matsubara Hisahiro
- Journal Title
  
  Annals of Surgical Oncology
  
  Volume: － Issue: 8 Pages: 3090-3091
- DOI
  10.1245/s10434-020-08298-9
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K07666
[Journal Article] Volumetric Histogram Analysis of Apparent Diffusion Coefficient as a Biomarker to Predict Survival of Esophageal Cancer Patients2020
- Author(s)
  Hirata Atsushi、Hayano Koichi、Ohira Gaku、Imanishi Shunsuke、Hanaoka Toshiharu、Toyozumi Takeshi、Murakami Kentaro、Aoyagi Tomoyoshi、Shuto Kiyohiko、Matsubara Hisahiro
- Journal Title
  
  Annals of Surgical Oncology
  
  Volume: 27 Issue: 8 Pages: 3083
- DOI
  10.1245/s10434-020-08270-7
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K07666
[Journal Article] Quantification of Structural Heterogeneity Using Fractal Analysis of Contrast-Enhanced CT Image to Predict Survival in Gastric Cancer Patients2020
- Author(s)
  Watanabe Hiroki、Hayano Koichi、Ohira Gaku、Imanishi Shunsuke、Hanaoka Toshiharu、Hirata Atsushi、Kano Masayuki、Matsubara Hisahiro
- Journal Title
  
  Digestive Diseases and Sciences
  
  Volume: ー Issue: 6 Pages: 2069-2074
- DOI
  10.1007/s10620-020-06479-w
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K07666, KAKENHI-PROJECT-20H03749
[Journal Article] Magnetic compression anastomosis is effective in treating stenosis after esophageal cancer surgery: a case report2020
- Author(s)
  Isozaki Tetsuro、Murakami Kentaro、Yamanouchi Eigoro、Uesato Masaya、Toyozumi Takeshi、Koide Yoshio、Tsukamoto Soichiro、Sakata Haruhito、Hayano Koichi、Kano Masayuki、Hayashi Hideki、Matsubara Hisahiro
- Journal Title
  
  Surgical Case Reports
  
  Volume: 6 Issue: 1
- DOI
  10.1186/s40792-020-00974-y
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K07666
[Journal Article] Survival Benefit of Neoadjuvant Chemotherapy with S-1 Plus Docetaxel for Locally Advanced Gastric Cancer: A Propensity Score-Matched Analysis2019
- Author(s)
  Kano Masayuki、Hayano Koichi、Hayashi Hideki、Hanari Naoyuki、Gunji Hisashi、Toyozumi Takeshi、Murakami Kentaro、Uesato Masaya、Ota Satoshi、Matsubara Hisahiro
- Journal Title
  
  Annals of Surgical Oncology
  
  Volume: 26 Issue: 6 Pages: 1805-1813
- DOI
  10.1245/s10434-019-07299-7
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K07666
[Journal Article] Hepatic blood flow by perfusion computed tomography as an imaging biomarker for patients with gastric cancer2019
- Author(s)
  Shuto Kiyohiko、Mori Mikito、Kosugi Chihiro、Narushima Kazuo、Nakabayashi Satoko、Fujisiro Takeshi、Sato Asami、Hayano Koichi、Shimizu Hiroaki、Koda Keiji
- Journal Title
  
  Oncology Letters
  
  Volume: 17 Issue: 3 Pages: 3267
- DOI
  10.3892/ol.2019.9969
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K07666
[Journal Article] Imaging biomarkers for the treatment of esophageal cancer2019
- Author(s)
  Hayano Koichi、Ohira Gaku、Hirata Atsushi、Aoyagi Tomoyoshi、Imanishi Shunsuke、Tochigi Toru、Hanaoka Toshiharu、Shuto Kiyohiko、Matsubara Hisahiro
- Journal Title
  
  World Journal of Gastroenterology
  
  Volume: 25 Issue: 24 Pages: 3021
- DOI
  10.3748/wjg.v25.i24.3021
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K07666
[Journal Article] Diagnostic and clinical usefulness of thin-slice CT/DWI in the diagnosis of esophageal cancer lymph node metastasis2019
- Author(s)
  Toshiharu Hanaoka, Tuguaki Kouno, Kiyohiko Shuto, Gaku Ohira, Kouichi Hayano, Hisashi Gunji, Takayuki Touma, Tomoyoshi Aoyagi, Kazuo Narushima, Shunsuke Imanishi, Toru Tochigi, Takeshi Fujishiro, and Hisahiro Matsubara
- Journal Title
  
  Chiba medical journal
  
  Volume: 95E Issue: 2 Pages: 33-40
- DOI
  10.20776/S03035476-95E-2-P33
- NAID
  120006619320
- URL
  https://opac.ll.chiba-u.jp/da/curator/106039/
- Year and Date
  2019-04-10
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K07666
[Journal Article] Preoperative chemoradiotherapy using S-1 combined with celecoxib for advanced lower rectal cancer: Phase I/II study2019
- Author(s)
  Ohira Gaku、Miyauchi Hideaki、Hayano Koichi、Imanishi Shunsuke、Tochigi Toru、Maruyama Tetsuro、Hanaoka Toshiharu、Okada Koichiro、Kobayashi Hiroki、Uno Takashi、Matsubara Hisahiro
- Journal Title
  
  Journal of the Anus, Rectum and Colon
  
  Volume: 3 Issue: 1 Pages: 43-48
- DOI
  10.23922/jarc.2018-026
- NAID
  130007584863
- ISSN
  2432-3853
- Year and Date
  2019-01-25
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K07666
[Journal Article] Volumetric histogram analysis of apparent diffusion coefficient for predicting pathological complete response and survival in esophageal cancer patients treated with chemoradiotherapy2019
- Author(s)
  Hirata Atsushi、Hayano Koichi、Ohira Gaku、Imanishi Shunsuke、Hanaoka Toshiharu、Murakami Kentaro、Aoyagi Tomoyoshi、Shuto Kiyohiko、Matsubara Hisahiro
- Journal Title
  
  The American Journal of Surgery
  
  Volume: 219 Issue: 6 Pages: 1024
- DOI
  10.1016/j.amjsurg.2019.07.040
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K07666
[Journal Article] Fractal analysis of contrast-enhanced CT images for preoperative prediction of malignant potential of gastrointestinal stromal tumor2018
- Author(s)
  Kurata Yoshihiro、Hayano Koichi、Ohira Gaku、Narushima Kazuo、Aoyagi Tomoyoshi、Matsubara Hisahiro
- Journal Title
  
  Abdominal Radiology
  
  Volume: 43 Issue: 10 Pages: 2659-2664
- DOI
  10.1007/s00261-018-1526-z
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] IVIM-MRI（intravoxel incoherent motion MRI）を用いた食道癌バイオマーカーの探索2020
- Author(s)
  水町遼矢、早野康一
- Organizer
  第120回日本外科学会定期学術集会
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] 当科での胃癌ニボルマブ療法の経験とimaging biomarkerの開発2020
- Author(s)
  早野康一
- Organizer
  第75回日本消化器外科学会総会
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] MRI拡散強調画像による食道癌術前化学（放射線）療法の効果予測2020
- Author(s)
  早野康一
- Organizer
  第74回日本食道学会学術総会
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] 食道癌におけるイメージングバイオマーカーとしてのMRI拡散強調画像2020
- Author(s)
  平田篤史、早野康一
- Organizer
  第120回日本外科学会定期学術集会
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] GIST切除例72例の解析によるDiffusion-weighted MRIを用いた術前予後予測の可能性の検討2020
- Author(s)
  早野康一
- Organizer
  2020年度日本消化器関連学会(JDDW 2020)
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] 食道癌におけるPETのリンパ節転移診断能と予後予測2020
- Author(s)
  平田篤史、早野康一
- Organizer
  第75回日本消化器外科学会総会
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] 食道癌におけるimaging biomarkerとしてのMRI拡散強調画像のヒストグラム解析2019
- Author(s)
  平田篤史、早野康一、大平学、今西俊介、栃木透、花岡俊晴、高橋有未子、渡邊裕樹、澤田尚人、水内喬、水町遼矢、池田優子、村上健太郎、松原久裕
- Organizer
  第73回日本食道学会学術集会
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] 胃癌のCT画像におけるフラクタル解析によるイメージングバイオマーカー2019
- Author(s)
  渡邊裕樹、早野康一、大平学、今西俊介、栃木透、花岡俊晴、高橋有未子、澤田尚人、松原久裕
- Organizer
  第74回日本消化器外科学会総会
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] FDG-PETにフラクタル解析を用いた直腸癌術前化学放射線療法における組織学的効果判定予測2019
- Author(s)
  水内喬、大平学、宮内英聡、早野康一、今西俊介、栃木透、花岡俊晴、渡邊裕樹、澤田尚人、平田篤史、水町遼矢、池田優子、松原久裕
- Organizer
  第119回日本外科学会定期学術集会
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] IVIM-MRI(intravoxel incoherent motion MRI)を用いた食道癌CRT治療効果予測の試み2019
- Author(s)
  水町遼矢、早野康一、池田優子、水内喬、平田篤史、花岡俊晴、磯崎哲朗、豊住武司、今西俊介、村上健太郎、大平学、松原久裕
- Organizer
  第81回日本臨床外科学会総会
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] トラスツズマブ併用化学療法を施行したHER2陽性stage IV胃癌に対するadjuvant surgeryの成績2019
- Author(s)
  早野康一、渡邊裕樹、加野将之、上里昌也、村上健太郎、豊住武司、坂田治人、林秀樹、松原久裕
- Organizer
  第74回日本消化器外科学会総会
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] Diffusion-weighted MRI of surgically treated gastrointestinal stromal tumor; associations with survival and cell proliferation activity2019
- Author(s)
  Koichi Hayano, Gaku Ohira, Ryoya Mizumachi, Atsushi Hirata, Toru Tochig, Hisahiro Matsubara
- Organizer
  Radiological Society of North America Annual Meeting 2019 (RSNA2019)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] 食道癌におけるイメージングバイオマーカーとしての拡散強調画像2019
- Author(s)
  平田篤史、早野康一、大平学、今西俊介、栃木透、花岡俊晴、渡邊裕樹、澤田尚人、水内喬、水町遼矢、池田優子、村上健太郎、松原久裕
- Organizer
  第119回日本外科学会定期学術集会
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] Stage III胃癌におけるCT derived imaging biomarkerの開発2019
- Author(s)
  早野康一、渡邊裕樹、平田篤史、高橋有未子、加野将之、今西俊介、栃木透、花岡俊晴、澤田尚人、水内喬、水町遼矢、池田優子、大平学、松原久裕
- Organizer
  第119回日本外科学会定期学術集会
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] 新規画像モダリティの開発から見えてきた乳癌像術前化学療法を行った進行乳癌におけるフラクタル解析を用いた予後予測の試み2018
- Author(s)
  青柳智義, 玉貫圭甲, 藏田能裕, 早野康一, 吉原ちさと, 笹原奈津美, 水内里美, 岩田可奈恵, 石井悟, 松原久裕, 松崎弘志, 藤田謙
- Organizer
  第26回日本乳癌学会総会
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] 胃癌リンパ節転移診断におけるCTフラクタル解析の有用性の検討2018
- Author(s)
  渡邊裕樹, 早野康一, 大平学, 今西俊介, 栃木透, 藤城健, 高橋有未子, 澤田尚人, 平田篤, 水内喬, 林秀樹, 松原久裕
- Organizer
  第118回日本外科学会定期学術集会
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] DWIを用いた食道癌術前化学放射線療法の病理組織学的奏功度と予後予測2018
- Author(s)
  平田篤史, 早野康一, 大平学, 今西俊介, 藤城健, 栃木透, 高橋有未子, 村上健太郎, 松原久裕
- Organizer
  第72回日本食道学会学術集会
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] 3.0tesla高解像度MRIを用いた直腸癌化学放射線療法後の直腸周囲組織変性の評価の試み2018
- Author(s)
  澤田尚人, 今西俊介, 大平学, 早野康一, 栃木透, 藤城健, 高橋有未子, 渡邊裕樹, 宮内英聡, 松原久裕
- Organizer
  第73回日本消化器外科学会総会
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] 胃癌のCT画像におけるテクスチャー解析によるイメージングバイオマーカーの開発2018
- Author(s)
  渡邊裕樹, 早野康一, 大平学, 今西俊介, 栃木透, 藤城健, 高橋有未子, 澤田尚人, 松原久裕
- Organizer
  第73回日本消化器外科学会総会
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] 術前補助化学療法を施行した食道癌におけるADCを用いたVolumetricヒストグラム解析2018
- Author(s)
  平田篤史, 早野康一, 大平学, 今西俊介, 藤城健, 栃木透, 高橋有未子, 村上健太郎, 松原久裕
- Organizer
  第73回日本消化器外科学会総会
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] CTによる胃癌術前化学療法における予後予測バイオマーカーの探索2018
- Author(s)
  早野康一, 渡邊裕樹, 加野将之, 村上健太郎, 藤城健, 豊住武司, 林秀樹, 松原久裕
- Organizer
  第118回日本外科学会定期学術集会
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] MR imaging derived biomarker for prediction of survival in surgically treated colorectal cancer2018
- Author(s)
  Koichi Hayano, Yumiko Takahashi, Gaku Ohira, Toru Tochigi, Hisahiro Matsubara
- Organizer
  American college of surgeons clinical congress 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] 拡散強調画像(DWI)を用いたリンパ節転移陰性大腸癌ハイリスク症例の予測の試み2018
- Author(s)
  早野康一, Sahani Dushyant V., 平田篤史, 松原久裕
- Organizer
  第27回日本コンピュータ外科学大会
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] 術前化学放射線療法を施行した食道癌におけるADCを用いたVolumetricヒストグラム解析2018
- Author(s)
  平田篤史, 早野康一, 大平学, 今西俊介, 栃木透, 花岡俊晴, 渡邊裕樹, 澤田尚人, 水内喬, 村上健太郎, 松原久裕
- Organizer
  第27回日本コンピュータ外科学大会
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] ADC値のvolumetricヒストグラム解析による食道癌術前化学放射線療法の病理組織学的完全奏功と予後の予測2018
- Author(s)
  平田篤史, 早野康一, 大平学, 今西俊介, 藤城健, 栃木透, 高橋有未子, 渡邊裕樹, 澤田尚人, 村上健太郎, 松原久裕
- Organizer
  第118回日本外科学会定期学術集会
- Data Source
  KAKENHI-PROJECT-18K07666
[Presentation] 拡散強調画像(DWI)を用いたリンパ節転移陰性大腸癌ハイリスク症例の予測の試み2018
- Author(s)
  早野康一, 高橋有未子, 大平学, 今西俊介, 藤城健, 栃木透, 丸山哲郎, 渡邊裕樹, 宮内英聡, 松原久裕
- Organizer
  第73回日本消化器外科学会総会
- Data Source
  KAKENHI-PROJECT-18K07666

1. 藏田能裕 (20881337)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. 栃木透 (00645567)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 丸山哲郎 (30645586)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Hayano Koichi 早野 康一

Research Projects

Research Products

Co-Researchers

A support system of analyzing colorectal polyps for differentiation between benign and malignant via CT colonography.

Principal Investigator

Project Period (FY)

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腫瘍と宿主のマルチモーダル画像解析による上部消化管癌プレシジョンメディシンの実現Principal Investigator

Principal Investigator

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Investigation of imaging biomarker using IVIM MRI and texture analysisPrincipal Investigator

Principal Investigator

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Research Institution

[Journal Article] Preoperative prediction of difficult laparoscopic cholecystectomy based on diffusion‐weighted magnetic resonance imaging2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Prognostic benefit of conversion surgery for HER2 positive stage IV gastric cancer; a case series study of eleven patients treated with trastuzumab-based chemotherapy2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Histogram Analysis of Diffusion-Weighted MR Imaging as a Biomarker to Predict Survival of Surgically Treated Colorectal Cancer Patients2020

Author(s)

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[Journal Article] Imaging biomarkers for the treatment of esophageal cancer2019

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[Journal Article] Diagnostic and clinical usefulness of thin-slice CT/DWI in the diagnosis of esophageal cancer lymph node metastasis2019

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Hayano Koichi 早野康一