KAWACHI Hiroshi 河内洋

… Alternative Names

河内洋カワチヒロシ

Kawachi Hiroshi 河内洋

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Researcher Number	20401375
Other IDs	https://orcid.org/0000-0002-8270-791X
Affiliation (Current)	2025: 公益財団法人がん研究会, がん研究所病理部, 診断病理学担当部長 2025: 公益財団法人がん研究会, 有明病院病理部, 医長
Affiliation (based on the past Project Information) *help	2021 – 2023: 公益財団法人がん研究会, がん研究所病理部, 診断病理学担当部長 2019: 公益財団法人がん研究会, がん研究所病理部, 副部長 2019: 公益財団法人がん研究会, 有明病院病理部, 部長 2017 – 2018: 公益財団法人がん研究会, 有明病院病理部, 医長 2016: 公益財団法人がん研究会, がん研究所病理部, 医長
Review Section/Research Field	Principal Investigator Basic Section 49020:Human pathology-related / Human pathology Except Principal Investigator Basic Section 49020:Human pathology-related
Keywords	Principal Investigator 消化管 / 病理学 / リンパ節転移 / 病理 / 胃癌 / 融合遺伝子 / 混在型 / fusion / 早期胃癌 / ARHGAP … More / Claudin-18 / RhoGAP / 横這型 / EBV / 免疫染色 / 中分化腺癌 … More Except Principal Investigator ゲノム異常 / 消化管 / 病理学 / 遺伝性胃癌 Less

Histopathological and genomic analysis of incipient lesions in hereditary gastric cancer
- Principal Investigator
  
  中野薫
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 49020:Human pathology-related
- Research Institution
  Japanese Foundation for Cancer Research
Comprehensive analysis of pathologic, genomic, and clinical characteristics in RhoGAP gastric cancerPrincipal Investigator
- Principal Investigator
  
  河内洋
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 49020:Human pathology-related
- Research Institution
  Japanese Foundation for Cancer Research
Pathological and molecular analysis for moderately differentiated adenocarcinoma of the stomachPrincipal Investigator
- Principal Investigator
  
  Kawachi Hiroshi
- Project Period (FY)
  2016 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Human pathology
- Research Institution
  Japanese Foundation for Cancer Research

All 2024 2023 2022 2021 2020 2019 2018 2017 2016

All Journal Article Presentation

[Journal Article] 【早期胃癌診断2022-明日から役立つ実践ガイド-】早期胃癌の病理診断　臨床医に知ってほしい病理のこと2022
- Author(s)
  中野　薫、河内　洋
- Journal Title
  
  消化器内科
  
  Volume: 4 Pages: 86-95
- Data Source
  KAKENHI-PROJECT-21K06897
[Journal Article] 除菌後発見胃癌の病理診断　病理組織学的特徴を中心に2022
- Author(s)
  河内洋、中野薫
- Journal Title
  
  胃と腸
  
  Volume: 57 Pages: 9-16
- Data Source
  KAKENHI-PROJECT-21K06918
[Journal Article] 本邦における胃癌のパラダイムシフト　病理の立場から2021
- Author(s)
  加藤洋、河内洋
- Journal Title
  
  消化器内視鏡
  
  Volume: 33 Pages: 1083-1093
- Data Source
  KAKENHI-PROJECT-21K06918
[Journal Article] Clinical impact of Epstein‐Barr virus status on the incidence of lymph node metastasis in early gastric cancer2020
- Author(s)
  Osumi Hiroki、Kawachi Hiroshi、Yoshio Toshiyuki、Fujisaki Junko
- Journal Title
  
  Digestive Endoscopy
  
  Volume: 32 Issue: 3 Pages: 316-322
- DOI
  10.1111/den.13584
- NAID
  130007941368
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K08661
[Journal Article] 1. Risk stratification for lymph node metastasis using Epstein-Barr virus status in submucosal invasive (pT1) gastric cancer without lymphovascular invasion: a multicenter observational study.2019
- Author(s)
  Osumi H, Kawachi H, Murai K, Kusafuka K, Inoue S, Kitamura M, Yoshio T, Kakusima N, Ishihara R, Ono H, Yamamoto N, Sugino T, Nakatsuka S, Ida S, Nunobe S, Bando E, Omori T, Takeuchi K, Fujisaki J
- Journal Title
  
  Gastric Cancer
  
  Volume: - Issue: 6 Pages: 1176-1182
- DOI
  10.1007/s10120-019-00963-7
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K08661
[Journal Article] Epstein-Barr virus status is a promising biomarker for endoscopic resection in early gastric cancer: proposal of a novel therapeutic strategy.2019
- Author(s)
  Osumi H, Kawachi H, Yoshio T, Ida S, Yamamoto N, Horiuchi Y, Ishiyama A, Hirasawa T, Tsuchida T, Hiki N, Takeuchi K, Fujisaki J.
- Journal Title
  
  J Gastroenterol
  
  Volume: - Issue: 9 Pages: 774-783
- DOI
  10.1007/s00535-019-01562-0
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K08661
[Journal Article] 横這型胃癌・手つなぎ型腺管癌2017
- Author(s)
  河内洋
- Journal Title
  
  胃と腸
  
  Volume: 52 Pages: 702-702
- Data Source
  KAKENHI-PROJECT-16K08661
[Journal Article] Clinicopathological features of Siewert type II adenocarcinoma: comparison of gastric cardia adenocarcinoma and Barrett's esophageal adenocarcinoma following endoscopic submucosal dissection.2016
- Author(s)
  Osumi H, Fujisaki J, Omae M, Shimizu T, Yoshio T, Ishiyama A, Hirasawa T, Tsuchida T, Yamamoto Y, Kawachi H, Yamamoto N, Igarashi M.
- Journal Title
  
  Gastric Cancer
  
  Volume: － Issue: 4 Pages: 663-670
- DOI
  10.1007/s10120-016-0653-x
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K08661
[Presentation] 早期胃癌リンパ節転移リスク評価における分子病理学的バイオマーカーの応用2024
- Author(s)
  野田啓人、畑千菜、中野薫、河内洋
- Organizer
  第96回日本胃癌学会総会
- Data Source
  KAKENHI-PROJECT-21K06918
[Presentation] RhoGAP fusion陽性胃癌の臨床病理学的意義2023
- Author(s)
  河内洋
- Organizer
  第112回日本病理学会総会
- Data Source
  KAKENHI-PROJECT-21K06918
[Presentation] RhoGAP fusion 早期胃癌の臨床病理学的意義2023
- Author(s)
  河内洋
- Organizer
  第112回日本病理学会総会
- Data Source
  KAKENHI-PROJECT-21K06918
[Presentation] RhoGAP fusion 早期胃癌の臨床病理学的意義2023
- Author(s)
  河内　洋
- Organizer
  第112回日本病理学会総会
- Data Source
  KAKENHI-PROJECT-21K06897
[Presentation] 胃底腺への分化を示した十二指腸胃型腺癌の1症例2021
- Author(s)
  中野　薫、河内　洋、竹内　賢吾
- Organizer
  第67回日本病理学会秋期特別総会
- Data Source
  KAKENHI-PROJECT-21K06897
[Presentation] 病理組織学的所見に基づく自己免疫性胃炎の診断2021
- Author(s)
  中野　薫、河内　洋、竹内　賢吾
- Organizer
  第110回病理学会総会
- Data Source
  KAKENHI-PROJECT-21K06897
[Presentation] 胃腫瘍性病変の病理　遺伝性胃癌の病理学的特徴2021
- Author(s)
  河内洋
- Organizer
  第110回日本病理学会総会
- Data Source
  KAKENHI-PROJECT-21K06918
[Presentation] 胃腫瘍性病変の病理　遺伝性胃癌の病理学的特徴2021
- Author(s)
  河内　洋
- Organizer
  第110回病理学会総会
- Data Source
  KAKENHI-PROJECT-21K06897
[Presentation] The clinical implication of the pathologic-molecular classification in early gastric cancer2021
- Author(s)
  Hiroshi Kawachi
- Organizer
  第93回日本胃癌学会総会
- Data Source
  KAKENHI-PROJECT-21K06918
[Presentation] Histopathologic diagnosis and problems in gastric carcinoma with mixed histology2019
- Author(s)
  Hiroshi Kawachi
- Organizer
  The 91st Annual Meeting of Japanese Gastric Cancer Association
- Data Source
  KAKENHI-PROJECT-16K08661
[Presentation] miRNA expression profile of gastric fundic gland-type adenocarcinoma2018
- Author(s)
  小林真季、河内洋、高松学、長野裕子、城間翔、平澤俊明、山本智理子、藤崎順子、石川雄一
- Organizer
  第90回日本胃癌学会総会
- Data Source
  KAKENHI-PROJECT-16K08661
[Presentation] miRNA expression profile of gastric fundic gland-type neoplasm2018
- Author(s)
  Hiroshi Kawachi
- Organizer
  11th Joint Meeting of the British Division of the International Academy of Pathology and the Pathological Society of Great Britain & Ireland
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K08661
[Presentation] Classification of gastric carcinoma: heterogeneity and recent advances2018
- Author(s)
  Hiroshi Kawachi
- Organizer
  The XI Ecuadorian National Congress of Pathology
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K08661
[Presentation] Anastomosing/crawling-type adenocarcinoma of the stomach.2016
- Author(s)
  Kato Y, Kawachi H, Kobayashi M, Yamamoto N, Ishikawa Y.
- Organizer
  31th International Congress of the International Association of Pathology and 28th Congress of the European Society of Pathology
- Place of Presentation
  Clogne, Germany
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K08661

1. 山本智理子 (10280629)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
2. 小林真季 (20599972)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
3. 中野薫 (10896187)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results

KAWACHI Hiroshi 河内 洋

河内 洋 カワチ ヒロシ

Kawachi Hiroshi 河内 洋

Research Projects

Research Products

Co-Researchers

Histopathological and genomic analysis of incipient lesions in hereditary gastric cancer

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Comprehensive analysis of pathologic, genomic, and clinical characteristics in RhoGAP gastric cancerPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Pathological and molecular analysis for moderately differentiated adenocarcinoma of the stomachPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] 【早期胃癌診断2022-明日から役立つ実践ガイド-】早期胃癌の病理診断 臨床医に知ってほしい病理のこと2022

Author(s)

Journal Title

Data Source

[Journal Article] 除菌後発見胃癌の病理診断 病理組織学的特徴を中心に2022

Author(s)

Journal Title

Data Source

[Journal Article] 本邦における胃癌のパラダイムシフト 病理の立場から2021

Author(s)

Journal Title

Data Source

[Journal Article] Clinical impact of Epstein‐Barr virus status on the incidence of lymph node metastasis in early gastric cancer2020

Author(s)

Journal Title

DOI

NAID

Data Source

[Journal Article] 1. Risk stratification for lymph node metastasis using Epstein-Barr virus status in submucosal invasive (pT1) gastric cancer without lymphovascular invasion: a multicenter observational study.2019

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Epstein-Barr virus status is a promising biomarker for endoscopic resection in early gastric cancer: proposal of a novel therapeutic strategy.2019

Author(s)

Journal Title

DOI

Data Source

[Journal Article] 横這型胃癌・手つなぎ型腺管癌2017

Author(s)

Journal Title

Data Source

[Journal Article] Clinicopathological features of Siewert type II adenocarcinoma: comparison of gastric cardia adenocarcinoma and Barrett's esophageal adenocarcinoma following endoscopic submucosal dissection.2016

Author(s)

Journal Title

DOI

Data Source

[Presentation] 早期胃癌リンパ節転移リスク評価における分子病理学的バイオマーカーの応用2024

Author(s)

Organizer

Data Source

[Presentation] RhoGAP fusion陽性胃癌の臨床病理学的意義2023

Author(s)

Organizer

Data Source

[Presentation] RhoGAP fusion 早期胃癌の臨床病理学的意義2023

Author(s)

Organizer

Data Source

[Presentation] RhoGAP fusion 早期胃癌の臨床病理学的意義2023

Author(s)

Organizer

Data Source

[Presentation] 胃底腺への分化を示した十二指腸胃型腺癌の1症例2021

Author(s)

Organizer

KAWACHI Hiroshi 河内洋

河内洋カワチヒロシ

Kawachi Hiroshi 河内洋

[Journal Article] 【早期胃癌診断2022-明日から役立つ実践ガイド-】早期胃癌の病理診断　臨床医に知ってほしい病理のこと2022

[Journal Article] 除菌後発見胃癌の病理診断　病理組織学的特徴を中心に2022

[Journal Article] 本邦における胃癌のパラダイムシフト　病理の立場から2021

[Presentation] 胃腫瘍性病変の病理　遺伝性胃癌の病理学的特徴2021

[Presentation] 胃腫瘍性病変の病理　遺伝性胃癌の病理学的特徴2021