Kumagai Youichi 熊谷洋一

Researcher Number	80611087
Other IDs
Affiliation (Current)	2025: 埼玉医科大学, 医学部, 准教授
Affiliation (based on the past Project Information) *help	2019 – 2021: 埼玉医科大学, 医学部, 准教授 2014 – 2016: 埼玉医科大学, 医学部, 准教授
Review Section/Research Field	Principal Investigator Basic Section 53010:Gastroenterology-related / Gastroenterology
Keywords	Principal Investigator 血管新生 / エンドサイトスコピーシステム / 人工知能 / 病理診断 / 超拡大観察 / エンドサイトスコピー / AI / 腫瘍関連マクロファージ / Optical biopsy / Endocytoscopy system … More / リンパ管新生 / 超拡大内視鏡 / 食道炎 / 食道癌 Less

Endocytoscopic observation for the esophageal lesionsPrincipal Investigator
- Principal Investigator
  
  Kumagai Youichi
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 53010:Gastroenterology-related
- Research Institution
  Saitama Medical University
Im vivo observation using the endocytoscopy system (GIF-Y0002) for the esophageal lesionsPrincipal Investigator
- Principal Investigator
  
  Kumagai Youichi
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Gastroenterology
- Research Institution
  Saitama Medical University

All 2022 2021 2020 2019 2017 2016 2015 2014 Other

All Journal Article Presentation

[Journal Article] AI analysis and modified type classification for endocytoscopic observation of esophageal lesions2022
- Author(s)
  Kumagai Y, Takubo K, Sato T, Ishikawa H, Yamamoto E, Ishiguro T, Hatano S, Toyomasu Y, Kawada K, Matsuyama T, MochikI E, Ishida H, Tada T.
- Journal Title
  
  Dis Esophagus
  
  Volume: - Issue: 9
- DOI
  10.1093/dote/doac010
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K08477
[Journal Article] Endocytoscopyは役立つ?　Barrett食道腺癌の診断2021
- Author(s)
  熊谷洋一, 川田研郎, 田久保海誉, 松山貴俊, 持木彫人, 石田秀行.
- Journal Title
  
  消化器内視鏡
  
  Volume: 33 Pages: 1702-1705
- Data Source
  KAKENHI-PROJECT-19K08477
[Journal Article] Endocytoscopic observation with methylene blue staining for duodenal neoplasms associated with familial adenomatous polyposis2020
- Author(s)
  Kumagai Youichi、Yamamoto Eisuke、Higashi Morihiro、Ishiguro Toru、Hatano Satoshi、Toyomasu Yoshitaka、Amano Kunihiko、Suzuki Okihide、Ishibashi Kei-ichiro、Mochiki Erito、Tamaru Jun-ichi、Ishida Hideyuki
- Journal Title
  
  Scientific Reports
  
  Volume: 10 Issue: 1 Pages: 19221-19221
- DOI
  10.1038/s41598-020-76309-6
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K07467, KAKENHI-PROJECT-19K08477
[Journal Article] Automated endoscopic detection and classification of colorectal polyps using convolutional neural networks2020
- Author(s)
  Ozawa Tsuyoshi、Ishihara Soichiro、Fujishiro Mitsuhiro、Kumagai Youichi、Shichijo Satoki、Tada Tomohiro
- Journal Title
  
  Therapeutic Advances in Gastroenterology
  
  Volume: 13 Pages: 1-5
- DOI
  10.1177/1756284820910659
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K08477
[Journal Article] Mucosal duodenal cancer originating from a Peutz-Jeghers polyp: Endocytoscopic features.2020
- Author(s)
  Kumagai Y, Higashi M, Ishida H.
- Journal Title
  
  Dig Endosc.
  
  Volume: - Issue: 5 Pages: 870-871
- DOI
  10.1111/den.13967
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K08477
[Journal Article] Endocytoscopic Observation of Non-Ampullary Mucosal Duodenal Cancer2020
- Author(s)
  Kumagai Youichi、Higashi Morihiro、Muramatsu Shunsuke、Mochiki Erito、Ishida Hideyuki
- Journal Title
  
  Case Reports in Gastroenterology
  
  Volume: 14 Issue: 1 Pages: 156-164
- DOI
  10.1159/000506930
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K08477, KAKENHI-PROJECT-19K07467
[Journal Article] Chondromodulin-1 and vascular endothelial growth factor-A expression in esophageal squamous cell carcinoma: accelerator and brake theory for angiogenesis at the early stage of cancer2020
- Author(s)
  Kumagai Y, Tachikawa T, Higashi M, Sobajima J, Takahashi A, Amano K, Ishibashi KI, Mochiki E, Yakabi K, Tamaru JI, Ishida H.
- Journal Title
  
  Esophagus
  
  Volume: 17 Issue: 2 Pages: 159-167
- DOI
  10.1007/s10388-019-00695-8
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K08477
[Journal Article] 光学式超拡大内視鏡（エンドサイトスコープ）による上部消化管表在癌診断2019
- Author(s)
  熊谷洋一, 川田研郎, 田久保海誉
- Journal Title
  
  日本消化器内視鏡学会雑誌61: 1513-1522, 2019
  
  Volume: 61 Pages: 1513-1522
- NAID
  130007691429
- Data Source
  KAKENHI-PROJECT-19K08477
[Journal Article] 食道領域のendocytoscopyの最新知見2019
- Author(s)
  熊谷洋一, 川田研郎, 田久保海誉, 相田順子, 天野邦彦, 鈴木興秀, 石畝　亨, 村松俊輔, 幡野　哲, 伊藤徹哉, 近　範泰, 牟田　優, 山本　梓, 石橋敬一郎, 持木彫人, 石田秀行
- Journal Title
  
  胃と腸
  
  Volume: 54 Pages: 374-383
- Data Source
  KAKENHI-PROJECT-19K08477
[Journal Article] 最新の診断技術　上部消化管における超拡大内視鏡診断2019
- Author(s)
  熊谷洋一, 田久保海誉, 川田研郎
- Journal Title
  
  日本外科学会雑誌
  
  Volume: 120 Pages: 264-265
- Data Source
  KAKENHI-PROJECT-19K08477
[Journal Article] A newly developed continuous zoom-focus endocytoscope.2017
- Author(s)
  Kumagai Y, Takubo K, Kawada K, Higashi M, Ishiguro T, Sobajima J, Fukuchi M, Ishibashi KI, Mochiki E, Aida J, Kawano T, Ishida H.
- Journal Title
  
  Endoscopy
  
  Volume: 49 Issue: 02 Pages: 176-180
- DOI
  10.1055/s-0042-119267
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26461047
[Journal Article] ULTRA-HIGH MAGNIFICATION ENDOSCOPY (ENDOCYTOSCOPY SYSTEM) FOR EXAMINATION OF ESOPHAGEAL LESIONS2017
- Author(s)
  熊谷洋一, 川田研郎, 田久保海誉, 石田秀行
- Journal Title
  
  GASTROENTEROLOGICAL ENDOSCOPY
  
  Volume: 59 Issue: 2 Pages: 207-218
- DOI
  10.11280/gee.59.207
- NAID
  130005241446
- ISSN
  0387-1207, 1884-5738
- Language
  Japanese
- Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26461047
[Journal Article] Endocytoscopy systemを用いた胃・食道逆流症の観察2016
- Author(s)
  熊谷洋一，天野邦彦，川田研郎，福地稔，石橋敬一郎，持木彫人，河野辰幸，石田秀行，相田順子，田久保海誉
- Journal Title
  
  潰瘍
  
  Volume: 43 Pages: 24-28
- Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26461047
[Journal Article] Endocytoscpic observation of various type esophagitis.2016
- Author(s)
  Kumagai Y, Takubo K, Kawada K, Higashi M, Ishiguro T, Sobajima J, Fukuchi M, Ishibashi K, Mochiki E, Aida J, Kawano T, Ishida H.
- Journal Title
  
  Esophagus
  
  Volume: 13 Issue: 2 Pages: 200-207
- DOI
  10.1007/s10388-015-0517-1
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26461047
[Journal Article] トピックス：食道表在癌の診断　Endocytoscopyによる診断．2016
- Author(s)
  熊谷洋一、川田研郎、伊藤徹哉、田久保海誉．
- Journal Title
  
  消化器内視鏡
  
  Volume: 28 Pages: 388-393
- Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26461047
[Journal Article] Endocytoscopyによる食道表在癌診断2016
- Author(s)
  熊谷洋一、川田研郎、伊藤徹、田久保海誉
- Journal Title
  
  消化器内視鏡
  
  Volume: 28 Pages: 388-393
- Data Source
  KAKENHI-PROJECT-26461047
[Journal Article] Tumor-associated macrophages and angiogenesis in early-stage esophageal squamous cell carcinoma.2016
- Author(s)
  Kumagai Y, Sobajima J, Higashi M, Ishiguro T, Fukuchi M, Ishibashi K, Mochiki E, Yakabi K, Kawano T, Tamaru J, Ishida H.
- Journal Title
  
  Esophagus
  
  Volume: 13 Issue: 3 Pages: 245-253
- DOI
  10.1007/s10388-015-0520-6
- NAID
  40020882764
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26461047
[Journal Article] Endocytoscopic observation of various esophageal lesions at x600: can nuclear abnormality be recognized?2015
- Author(s)
  Kumagai Y, Kawada K, Higashi M, Ishiguro T, Sobajima J, Fukuchi M, Ishibashi K, Baba H, Mochiki E, Aida J, Kawano T, Ishida H, Takubo K.
- Journal Title
  
  Diseases Esophagus
  
  Volume: 印刷中 Issue: 3 Pages: 269-275
- DOI
  10.1111/dote.12183
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26461047
[Journal Article] Endocytoscopic observation of duodenal polyps associated with familial adenomatous polyposis: Report of four cases.2015
- Author(s)
  Kumagai Y, Watanabe Y, Ishida H.
- Journal Title
  
  Digestive Endoscopy
  
  Volume: 27 Issue: 7 Pages: 778-778
- DOI
  10.1111/den.12516
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26461047
[Journal Article] Coexpression of COX-2 and iNOS in Angiogenesis of Superficial Esophageal Squamous Cell Carcinoma.2015
- Author(s)
  Kumagai Y, Sobajima J, Higashi M, Ishiguro T, Fukuchi M, Ishibashi K, Mochiki E, Yakabi K, Kawano T, Tamaru J, Ishida H.
- Journal Title
  
  International Surgery
  
  Volume: 100 Issue: 4 Pages: 733-43
- DOI
  10.9738/intsurg-d-14-00234.1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26461047
[Journal Article] Angiogenesis in Superficial Esophageal Squamous Cell Carcinoma: Assessment of Microvessel Density Based on Immunostaining for CD34 and CD105.2014
- Author(s)
  Kumagai Y, Sobajima J, Higashi M, Ishiguro T, Fukuchi M, Ishibashi K, Baba H, Mochiki E, Yakabi K, Kawano T, Tamaru J, Ishida H.
- Journal Title
  
  Japanese Journal of Clinical Oncology.
  
  Volume: 44 Issue: 6 Pages: 526-33
- DOI
  10.1093/jjco/hyu039
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26461047
[Journal Article] 食道扁平上皮癌の拡大，超拡大内視鏡観察と分子生物学との関連．2014
- Author(s)
  熊谷洋一
- Journal Title
  
  埼玉医科大学雑誌
  
  Volume: 41 Pages: 93-93
- Data Source
  KAKENHI-PROJECT-26461047
[Journal Article] On endocytoscopy and posttherapy pathologic staging in esophageal cancers, and on evidence-based methodology.2014
- Author(s)
  Chao YK, Kawada K, Kumagai Y, Takubo K, Wang HH.
- Journal Title
  
  Ann N Y Acad Sci.
  
  Volume: 1325 Issue: 1 Pages: 1-7
- DOI
  10.1111/nyas.12516
- Data Source
  KAKENHI-PROJECT-26461047
[Presentation] 食道内視鏡領域のAI診断2021
- Author(s)
  熊谷洋一
- Organizer
  第167回　日本消化器内視鏡学会東北支部例会
- Invited
- Data Source
  KAKENHI-PROJECT-19K08477
[Presentation] Q3: エンドサイト診断で癌と判定されたが、癌でなかった症例の組織像はどのようなものですか（内視鏡医の立場から）2021
- Author(s)
  熊谷洋一
- Organizer
  第75回日本食道学会学術集会
- Data Source
  KAKENHI-PROJECT-19K08477
[Presentation] 超拡大内視鏡（Endocytoscopy system）開発の歴史、現状と将来2021
- Author(s)
  熊谷洋一, 田久保海誉, 川田研郞, 山本瑛介, 豊増嘉高, 佐藤　拓, 石畝　亨, 幡野哲, 持木彫人, 石田秀行.
- Organizer
  第75回日本食道学会学術集会
- Data Source
  KAKENHI-PROJECT-19K08477
[Presentation] エンドサイトスコープ開発と今後2021
- Author(s)
  熊谷洋一, 川田研郎, 田久保海誉, 山本瑛介, 幡野　哲, 豊増嘉高, 石畝　亨, 松山貴俊, 持木彫人, 石田秀行.
- Organizer
  第72回日本気管食道科学会総会ならびに学術講演会
- Data Source
  KAKENHI-PROJECT-19K08477
[Presentation] エンドサイトスコピーがヨードアレルギーをもつ食道癌の存在診断、範囲診断に有用であった1例2021
- Author(s)
  熊谷洋一, 山本瑛介, 近　範泰, 佐藤　拓, 松山貴俊, 豊増嘉高, 幡野　哲, 石畝亨, 持木彫人, 石田秀行.
- Organizer
  第72回日本気管食道科学会総会ならびに学術講演会
- Data Source
  KAKENHI-PROJECT-19K08477
[Presentation] 食道の超拡大内視鏡観察2021
- Author(s)
  熊谷洋一
- Organizer
  2021広州中医薬学会年会
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K08477
[Presentation] Endocytoscopyによる上部消化管の観察2020
- Author(s)
  熊谷洋一, 田久保海誉, 川田研郞, 石田秀行, 多田智裕.
- Organizer
  第58回日本癌治療学会学術集会
- Data Source
  KAKENHI-PROJECT-19K08477
[Presentation] エンドサイトスコピーシステムで観察した十二指腸非乳頭部粘膜癌の 6 例2020
- Author(s)
  熊谷洋一，幡野　哲，鈴木興秀，山本瑛介，豊増嘉高，村松俊輔，石畝　亨，伊藤徹哉，天野邦彦，牟田　優，坂本眞之介，近谷賢一，石川博康，熊倉真澄，山本　梓，持木彫人，石田秀行.
- Organizer
  第99回日本消化器内視鏡学会総会,
- Data Source
  KAKENHI-PROJECT-19K08477
[Presentation] エンドサイトスコピー（GIF-H290EC）による食道扁平上皮の診断2020
- Author(s)
  熊谷洋一, 田久保海誉, 川田研郎, 豊増嘉高, 山本瑛介, 幡野　哲, 石畝　亨, 石橋敬一郎, 持木彫人, 石田秀行.
- Organizer
  第74回日本食道学会学術集会
- Data Source
  KAKENHI-PROJECT-19K08477
[Presentation] Endocytoでここまで診る！最新の診断テクニック2019
- Author(s)
  熊谷洋一, 田久保海誉, 川田研郎
- Organizer
  第105回日本消化器病学会総会
- Invited
- Data Source
  KAKENHI-PROJECT-19K08477
[Presentation] 上部消化管に対する超拡大内視鏡（Endocytoscopy system）の現状，将来展望2019
- Author(s)
  熊谷洋一, 川田研郎, 田久保海誉
- Organizer
  第97回日本消化器内視鏡学会総会
- Invited
- Data Source
  KAKENHI-PROJECT-19K08477
[Presentation] 食道病変に対する超拡大内視鏡診断　臨床と病理の接点2019
- Author(s)
  熊谷洋一
- Organizer
  第80回食道色素研究会
- Invited
- Data Source
  KAKENHI-PROJECT-19K08477
[Presentation] Deep learning artificial intelligence（AI）サポートによる食道Endocytoscopy system診断2019
- Author(s)
  熊谷洋一, 田久保海誉, 川田堅朗, 中島康照, 村松俊介, 幡野　哲, 石畝　亨, 石橋敬一郎, 持木彫人, 石田秀行, 多田智裕
- Organizer
  第119回日本外科学会定期学術集会
- Data Source
  KAKENHI-PROJECT-19K08477
[Presentation] 食道Endocytoscopy system診断におけるDeep learning AIによるサポートの可能性2019
- Author(s)
  熊谷洋一, 川田研郎, 田久保海誉, 村松俊輔, 幡野　哲, 石畝　亨, 石橋敬一郎, 持木彫人, 多田智裕, 石田秀行
- Organizer
  第73回日本食道学会学術集会
- Data Source
  KAKENHI-PROJECT-19K08477
[Presentation] Endocytoscopy for upper gastrointestinal tract2019
- Author(s)
  Youichi Kumagai
- Organizer
  Siriraj GI Endoscopy Center meeting
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K08477
[Presentation] Endocytoscopic observation and deep learning artificial intelligence for esophageal lesions2019
- Author(s)
  Youichi Kumagai, Kenro Kawada, Kaiyo Takubo, Tomohiro Tada, Tsuyoshi Ozawa, Erito Mochiki, Hideyuki Ishida
- Organizer
  United European Gastoroenterology Week
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K08477
[Presentation] 腫瘍関連マクロファージ（TAM）が食道癌発癌早期の血管新生におよぼす役割．2016
- Author(s)
  熊谷洋一，傍島潤，石畝亨，福地稔，石橋敬一郎，持木彫人,石田秀行．
- Organizer
  第24回日本消化器関連学会週間（消化器外科学会）
- Place of Presentation
  神戸
- Year and Date
  2016-11-03
- Data Source
  KAKENHI-PROJECT-26461047
[Presentation] エンドサイトスコピーシステムによる上部消化管粘膜の細胞観察．2016
- Author(s)
  熊谷洋一，川田研郎，田久保海誉，石畝亨，傍島潤，福地稔，石橋敬一郎，持木彫人，河野辰幸，石田秀行．
- Organizer
  第91回日本消化器内視鏡学会総会
- Place of Presentation
  東京
- Year and Date
  2016-05-12
- Data Source
  KAKENHI-PROJECT-26461047
[Presentation] Endocytoscopic obsevasion of esophagitis2016
- Author(s)
  Kumagai Y
- Organizer
  15th WORLD CONGRESS Internatinal Society for Diseases of the Esophagus
- Place of Presentation
  Singapore
- Year and Date
  2016-09-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26461047
[Presentation] Tumor-associated macrophages and angiogenesis in early-stage esophageal squamous cell carcinoma.2016
- Author(s)
  Sobajima J,Kumagai Y,Higashi M,Ishiguro T,Fukuchi M,Ishibashi k,Mochiki E,Amano K,Hatano S,Ishida H．
- Organizer
  40th World Congress of the International College of Surgeons
- Place of Presentation
  Kyoto
- Year and Date
  2016-10-23
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26461047
[Presentation] エンドサイトスコピーシステムを用いた食道病変の生検診断省略の可能性．2016
- Author(s)
  熊谷洋一，川田研郎，田久保海誉．
- Organizer
  第91回日本消化器内視鏡学会総会
- Place of Presentation
  東京
- Year and Date
  2016-05-12
- Data Source
  KAKENHI-PROJECT-26461047
[Presentation] 食道癌発癌早期における腫瘍関連マクロファージ（TAM）と血管新生2016
- Author(s)
  傍島潤，熊谷洋一，石畝亨，福地稔，石橋敬一郎，持木彫人，河野辰幸，石田秀行．
- Organizer
  第116回日本外科学会定期学術集会
- Place of Presentation
  大阪
- Year and Date
  2016-04-14
- Data Source
  KAKENHI-PROJECT-26461047
[Presentation] エンドサイトスコーピシステム（GIF-Y0002）による食道病変の観察2016
- Author(s)
  熊谷洋一，川田研郎，田久保海誉，松澤岳晃，石畝亨，傍島潤，福地稔，石橋敬一郎，持木彫人，河野辰幸，石田秀行
- Organizer
  第116回日本外科学会定期学術集会
- Place of Presentation
  大阪
- Year and Date
  2016-04-14
- Data Source
  KAKENHI-PROJECT-26461047
[Presentation] エンドサイトスコピーシステムを用いた食道病変の観察．2016
- Author(s)
  熊谷洋一，久保田海誉，川田研郎，傍島潤，石畝亨，福地稔，石橋敬一郎，河野辰幸，持木彫人，石田秀行．
- Organizer
  第68回日本気管食道科学会
- Place of Presentation
  東京
- Year and Date
  2016-11-17
- Data Source
  KAKENHI-PROJECT-26461047
[Presentation] 食道癌発癌早期におけるリンパ管新生とVEGF-C,Dとの関係．2016
- Author(s)
  天野邦彦，熊谷洋一，傍島潤，幡野哲，福地稔，石畝亨，石橋敬一郎，東守洋，持木彫人，石田秀行．
- Organizer
  第68回日本気管食道科学会
- Place of Presentation
  東京
- Year and Date
  2016-11-17
- Data Source
  KAKENHI-PROJECT-26461047
[Presentation] 腫瘍関連マクロファージ（TAM）と食道癌発癌早期の血管新生の関連．2016
- Author(s)
  傍島潤，熊谷洋一，石畝亨，天野邦彦，幡野哲，福地稔，石橋敬一郎，東守洋,持木彫人，石田秀行．
- Organizer
  第68回日本気管食道科学会
- Place of Presentation
  東京
- Year and Date
  2016-11-17
- Data Source
  KAKENHI-PROJECT-26461047
[Presentation] Endocytoscopy systemを用いた胃・食道逆流症の観察．2016
- Author(s)
  熊谷洋一，川田研郎，天野邦彦，石畝亨，福地稔，石橋敬一郎，持木彫人，石田秀行，河野辰幸，田久保海誉．
- Organizer
  第70回日本食道学会学術集会
- Place of Presentation
  東京
- Year and Date
  2016-07-04
- Data Source
  KAKENHI-PROJECT-26461047
[Presentation] エンドサイトスコピーシステム（ECS）の到達点と将来展望．2015
- Author(s)
  熊谷洋一，川田研郎，石畝亨，河野辰幸，石田秀行，持木彫人，石橋敬一郎，福地稔，傍島潤，松澤岳晃，田久保海誉．
- Organizer
  第90回日本消化器内視鏡学会総会
- Place of Presentation
  グランドプリンス新高輪（東京都港区）
- Year and Date
  2015-10-08
- Data Source
  KAKENHI-PROJECT-26461047
[Presentation] 食道癌発癌早期におけるCOX-2，iNOSと血管新生．2015
- Author(s)
  熊谷洋一，傍島潤，石畝亨，松澤岳晃，福地稔，石橋敬一郎，持木彫人，河野辰幸，石田秀行．
- Organizer
  第67回日本気管食道科学会総会ならびに学術集会
- Place of Presentation
  ザ・セクレトン福島(福島県福島市)
- Year and Date
  2015-11-19
- Data Source
  KAKENHI-PROJECT-26461047
[Presentation] 食道におけるエンドサイトスコピーシステムの到達点と将来展望．2015
- Author(s)
  熊谷洋一，田久保海誉，川田研郎，傍島潤，石畝亨，松澤岳晃，福地稔，石橋敬一郎，持木彫人，河野辰幸，石田秀行．
- Organizer
  第77回日本臨床外科学会総会
- Place of Presentation
  福岡国際会議場（福岡県福岡市）
- Year and Date
  2015-11-26
- Data Source
  KAKENHI-PROJECT-26461047
[Presentation] エンドサイトスコピーシステム（ECS）で観察する食道炎の特徴2015
- Author(s)
  熊谷洋一，川田研郎，石田秀行，河野辰幸，田久保海誉
- Organizer
  第43回日本潰瘍学会
- Place of Presentation
  沖縄科学技術大学院大学（沖縄県国頭郡恩納村）
- Year and Date
  2015-06-19
- Invited
- Data Source
  KAKENHI-PROJECT-26461047
[Presentation] Current status of the newly developed endocytoscope “GIF-Y0002”with reference to its diagnostic performance for common esophageal lesions.2015
- Author(s)
  Kumagai Y, Sobajima J, Fukuchi M, Ishibashi K, Mochiki E, Ishida H, Kawada K, Takubo K.
- Organizer
  Organization 46th World Congress of Surgery
- Place of Presentation
  Bangkok, Thailand
- Year and Date
  2015-08-23
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26461047
[Presentation] デジタルズーム機能を用い600倍でのエンドサイトスコピーシステム（GIF-Y0002）による食道病変の観察．
- Author(s)
  熊谷洋一，川田研郎，石畝亨，傍島潤，福地稔，馬場裕之，石橋敬一郎，持木彫人，河野辰幸，石田秀行，田久保海誉．
- Organizer
  第87回日本消化器内視鏡学会総会
- Place of Presentation
  福岡国際会議場ほか（福岡県福岡市）
- Year and Date
  2014-05-15 – 2014-05-17
- Data Source
  KAKENHI-PROJECT-26461047
[Presentation] 当科における表在食道癌に対する新規拡大内視鏡分類の検証と研究の現状
- Author(s)
  熊谷洋一，傍島　潤，石畝　亨，松澤岳晃，幡野　哲，鈴木興秀，福地　稔，石橋敬一郎，持木彫人，石田秀行
- Organizer
  第11回日本消化管学会総会学術集会
- Place of Presentation
  京王プラザホテル（東京都新宿区）
- Year and Date
  2015-02-13 – 2015-02-14
- Data Source
  KAKENHI-PROJECT-26461047
[Presentation] Endocytoscopic observation (GIF-Y0002) of various esophageal lesions at X600.
- Author(s)
  Kumagai Y,Kawada K,Ishiguro T,Sobajima J,Higashi M,Fukuchi M,Ishibashi K,Baba H,Mochiki E,Aida J,Kawano T,Ishida H.
- Organizer
  14th World Congress of the International Society for Diseases of the Esophagus
- Place of Presentation
  Bancouver, Canada
- Year and Date
  2014-09-23 – 2014-09-24
- Data Source
  KAKENHI-PROJECT-26461047
[Presentation] Microvessel density in superficial esophageal squamous cell carcinoma using anti-CD34 and anti-CD105 antibody.
- Author(s)
  Kumagai Y,Sobajima J,Higashi M,Ishiguro T,Fukuchi M,Ishibashi K,Baba H,Mochiki E,Kawano T,Ishida H.
- Organizer
  14th World Congress of the International Society for Diseases of the Esophagus
- Place of Presentation
  Bancouver, Canada
- Year and Date
  2014-09-22 – 2014-09-24
- Data Source
  KAKENHI-PROJECT-26461047
[Presentation] エンドサイトスコピーシステムを用いた食道癌診断における生検診断省略の試み．
- Author(s)
  熊谷洋一，川田研郎，傍島潤，福地稔，馬場裕之，石橋敬一郎，持木彫人，石田秀行，河野辰幸，田久保海誉．
- Organizer
  第69回日本消化器外科学会総会
- Place of Presentation
  郡山市民文化センター（福島県郡山市）
- Year and Date
  2014-07-16 – 2014-07-18
- Data Source
  KAKENHI-PROJECT-26461047
[Presentation] 食道病変におけるエンドサイトスコピーシステムの研究と到達点．
- Author(s)
  熊谷洋一，川田研郎，田久保海誉．
- Organizer
  第88回日本消化器内視鏡学会総会，
- Place of Presentation
  神戸国際会議場（兵庫県神戸市）
- Year and Date
  2014-10-22 – 2014-10-26
- Data Source
  KAKENHI-PROJECT-26461047
[Presentation] 食道癌発癌早期における血管新生の検討．
- Author(s)
  熊谷洋一，傍島潤，石畝亨，川田研郎，松澤岳晃，幡野哲，馬場裕之，石橋敬一郎，持木彫人，石田秀行．
- Organizer
  第68回日本食道学会学術集会
- Place of Presentation
  東京ドームホテル（東京都文京区）
- Year and Date
  2014-07-03 – 2014-07-04
- Data Source
  KAKENHI-PROJECT-26461047

1. KAWADA Kenro (20311219)

# of Collaborated Projects: 1 results

# of Collaborated Products: 21 results
2. TAKUBO Kaiyo (00154956)

# of Collaborated Projects: 1 results

# of Collaborated Products: 18 results
3. KAWANO Tatsuyuki (00186115)

# of Collaborated Projects: 1 results

# of Collaborated Products: 20 results
4. ISHIDA Hideyuki (00262197)

# of Collaborated Projects: 1 results

# of Collaborated Products: 28 results
5. ISHIGURO Toru (10383241)

# of Collaborated Projects: 1 results

# of Collaborated Products: 23 results
6. SOBAJIMA Jun (40406517)

# of Collaborated Projects: 1 results

# of Collaborated Products: 24 results
7. HIGASHI Morihiro (00323395)

# of Collaborated Projects: 1 results

# of Collaborated Products: 12 results
8. 立川哲彦 (10085772)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
9. 田丸淳一

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Kumagai Youichi 熊谷 洋一

Research Projects

Research Products

Co-Researchers

Endocytoscopic observation for the esophageal lesionsPrincipal Investigator

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Review Section

Research Institution

Im vivo observation using the endocytoscopy system (GIF-Y0002) for the esophageal lesionsPrincipal Investigator

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Research Institution

[Journal Article] AI analysis and modified type classification for endocytoscopic observation of esophageal lesions2022

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[Journal Article] Endocytoscopyは役立つ? Barrett食道腺癌の診断2021

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[Journal Article] Endocytoscopic observation with methylene blue staining for duodenal neoplasms associated with familial adenomatous polyposis2020

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[Journal Article] Automated endoscopic detection and classification of colorectal polyps using convolutional neural networks2020

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DOI

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[Journal Article] Mucosal duodenal cancer originating from a Peutz-Jeghers polyp: Endocytoscopic features.2020

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[Journal Article] Endocytoscopic Observation of Non-Ampullary Mucosal Duodenal Cancer2020

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[Journal Article] Chondromodulin-1 and vascular endothelial growth factor-A expression in esophageal squamous cell carcinoma: accelerator and brake theory for angiogenesis at the early stage of cancer2020

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[Journal Article] 光学式超拡大内視鏡（エンドサイトスコープ）による上部消化管表在癌診断2019

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NAID

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[Journal Article] 食道領域のendocytoscopyの最新知見2019

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[Journal Article] 最新の診断技術 上部消化管における超拡大内視鏡診断2019

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[Journal Article] A newly developed continuous zoom-focus endocytoscope.2017

Author(s)

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DOI

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[Journal Article] ULTRA-HIGH MAGNIFICATION ENDOSCOPY (ENDOCYTOSCOPY SYSTEM) FOR EXAMINATION OF ESOPHAGEAL LESIONS2017

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[Journal Article] Endocytoscopy systemを用いた胃・食道逆流症の観察2016

Author(s)

Journal Title

Data Source

Kumagai Youichi 熊谷洋一

[Journal Article] Endocytoscopyは役立つ?　Barrett食道腺癌の診断2021

[Journal Article] 最新の診断技術　上部消化管における超拡大内視鏡診断2019

[Journal Article] トピックス：食道表在癌の診断　Endocytoscopyによる診断．2016

[Presentation] Q3: エンドサイト診断で癌と判定されたが、癌でなかった症例の組織像はどのようなものですか（内視鏡医の立場から）2021