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Diagnosis of benign and malignant IPMN and proposal of risk factors for postoperative recurrence

Research Project

Project/Area Number 19K08409
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 53010:Gastroenterology-related
Research InstitutionNational Cancer Center Japan

Principal Investigator

Hijioka Susumu  国立研究開発法人国立がん研究センター, 中央病院, 医長 (50765394)

Co-Investigator(Kenkyū-buntansha) 桑原 崇通  愛知県がんセンター(研究所), がん予防研究分野, 研究員 (10816408)
大塚 隆生  鹿児島大学, 医歯学域医学系, 教授 (20372766)
柳澤 昭夫  京都府立医科大学, 医学(系)研究科(研究院), 特任教授 (30137963)
清水 泰博  愛知県がんセンター(研究所), がん予防研究分野, 研究員 (40470166)
廣野 誠子  兵庫医科大学, 医学部, 教授 (60468288)
植木 敏晴  福岡大学, 医学部, 教授 (90352236)
Project Period (FY) 2019-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2021: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2020: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2019: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
KeywordsIPMN / 膵がん / 膵嚢胞 / AI / ノモグラム / 膵液細胞診 / 術後再発 / EUS / 良悪性診断 / 再発リスク
Outline of Research at the Start

全1130例のIPMN外科切除症例の画像所見、手術所見、病理所見、予後について詳細なデータをもとに、下記の内容について検討を行う。
① 人工知能(AI)による術前診断能
② 切除後の再発因子の検討
③ 膵液細胞診による術前診断能
④ 臨床病理学的所見における非浸潤癌と微小浸潤癌との鑑別

Outline of Final Research Achievements

We developed a new malignancy prediction model applicable to all types of intraductal papillary mucinous tumors (IPMN), which are difficult to determine preoperatively whether they are benign or malignant, using three factors evaluated preoperatively (lesion type, nodule diameter, and cyst diameter).
A new malignancy prediction model applicable to all disease types was developed using three factors (disease type, nodule diameter, and cyst diameter) evaluated preoperatively for intraductal papillary mucinous tumors (IPMN), which are difficult to determine preoperatively as benign or malignant. The malignant predictive ability was equivalent to AUC0.76, and for the branched type, the diagnostic ability was AUC0.79, which is very high. The independent risk factors for recurrence of residual pancreas after resection were four factors: preoperative symptoms, pancreatic body tail onset, main pancreatic duct type >10 mm, and IPMC.

Academic Significance and Societal Importance of the Research Achievements

膵管内乳頭粘液性腫瘍(IPMN)は、術前の良悪性診断が困難であり、未だに定まった手術適応がない。この癌予測モデルは、汎用性の高い病型、結節径,嚢胞径を用いており実臨床においても測定可能であり、使いやすい。また信憑性も高く、多くの論文に引用されている。術後のフォローにおいても、長期成績の報告が少なかったが、今回、再発頻度、リスク因子が明らかとなり、より慎重にかつ長期にフォローアップする必要性が証明された。

Report

(4 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Research-status Report
  • 2019 Research-status Report
  • Research Products

    (62 results)

All 2022 2021 2020 2019 2018

All Journal Article (26 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 12 results,  Open Access: 6 results) Presentation (29 results) (of which Int'l Joint Research: 4 results,  Invited: 9 results) Book (7 results)

  • [Journal Article] A case of high grade pancreatic intraepithelial neoplasia diagnosed by endoscopic ultrasound-guided fine needle aspiration.2022

    • Author(s)
      Kitamura H, Hijioka S, Nagashio Y, Ban D, Esaki M, Okusaka T, Saito
    • Journal Title

      Endoscopy

      Volume: - Issue: 11 Pages: E628-E630

    • DOI

      10.1055/a-1730-3973

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Enormous Potential of Endoscopic Ultrasound-guided Liver Biopsies2021

    • Author(s)
      Hijioka S, Okusaka T
    • Journal Title

      Internal Medicine

      Volume: 60 Issue: 11 Pages: 1655-1656

    • DOI

      10.2169/internalmedicine.6689-20

    • NAID

      130008046764

    • ISSN
      0918-2918, 1349-7235
    • Year and Date
      2021-06-01
    • Related Report
      2021 Annual Research Report
  • [Journal Article] The Role of EUS and EUS-FNA in Differentiating Benign and Malignant Gallbladder Lesions.2021

    • Author(s)
      Hijioka S, Nagashio Y, Ohba A, Maruki Y, Okusaka T.
    • Journal Title

      Diagnostics (Basel).

      Volume: 11 Issue: 9 Pages: 1586-1586

    • DOI

      10.3390/diagnostics11091586

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Malignant potential and specific characteristics of pure main duct type intraductal papillary mucinous neoplasm.2021

    • Author(s)
      Fujita Y, Hirono S, Kawai M, Okada KI, Miyazawa M, Kitahata Y, Ueno M, Hayami S, Kobayashi R, Yanagisawa A, Yamaue H
    • Journal Title

      Eur J Surg Oncol

      Volume: 48 Issue: 5 Pages: 1054-1061

    • DOI

      10.1016/j.ejso.2021.11.137

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Development, validation, and comparison of a nomogram based on radiologic findings for predicting malignancy in intraductal papillary mucinous neoplasms of the pancreas: An international multicenter study.2021

    • Author(s)
      Kim HS, Song W, Choo W, Lee S, Han Y, Bassi C, Salvia R, MarYchegiani G, Wolfgang CL, He J, Blair AB, Kluger MD, Su GH, Kim SC, Song KB, amamoto M, Hatori T, Yang CY, Yamaue H, Hirono S , etal
    • Journal Title

      J Hepatobiliary Pancreat Sci.

      Volume: - Issue: 1 Pages: 133-143

    • DOI

      10.1002/jhbp.962

    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Journal Article] Current status of artificial intelligence analysis for endoscopic ultrasonography2021

    • Author(s)
      Kuwahara T, Hara K, Mizuno N, et al
    • Journal Title

      Dig Endosc

      Volume: 33 Issue: 2 Pages: 298-305

    • DOI

      10.1111/den.13880

    • Related Report
      2021 Annual Research Report 2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Early detection of pancreatic cancer: role of biomarkers in pancreatic fluid samples.2020

    • Author(s)
      Ideno N, Mori Y, Nakamura M, Ohtsuka T.
    • Journal Title

      Diagnostics

      Volume: 10 Issue: 12 Pages: 1056-1056

    • DOI

      10.3390/diagnostics10121056

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Remnant pancreatic cancer after pancreatic resection for early-stage pancreatic cancer: Is it more frequent compared to advanced-stage cancer?2020

    • Author(s)
      Miyasaka Y, Ohtsuka T, Kimura R, Matsuda R, Mori Y, Nakata K, Watanabe M, Oda Y, Nakamura M.
    • Journal Title

      Annals of Gastroenterological Surgery.

      Volume: 4 Issue: 4 Pages: 448-454

    • DOI

      10.1002/ags3.12340

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Concomitant intraductal papillary mucinous neoplasm in pancreatic ductal adenocarcinoma is an independent predictive factor for the occurrence of new cancer in the remnant pancreas.2020

    • Author(s)
      Matsuda R, Miyasaka Y, Ohishi Y, Yamamoto T, Saeki K, Mochidome N, Abe A, Ozono K, Shindo K, Ohtsuka T, Kanetake C, Nakamura M, Oda Y.
    • Journal Title

      Annals of Surgery

      Volume: 271 Issue: 5 Pages: 941-948

    • DOI

      10.1097/sla.0000000000003060

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] High-risk lesions in the remnant pancreas: fate of the remnant pancreas after pancreatic resection for pancreatic cancer and intraductal papillary mucinous neoplasms.2020

    • Author(s)
      Miyasaka Y, Ohtsuka T, Matsuda R, Mori Y, Nakata K, Ohuchida K, Nakamura M.
    • Journal Title

      Surgery Today

      Volume: 50 Issue: 8 Pages: 832-840

    • DOI

      10.1007/s00595-019-01852-3

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] IPMN・MCN国際診療ガイドライン総まとめ.IPMN切除 後のフォローアップ2020

    • Author(s)
      廣野誠子,山上裕機
    • Journal Title

      胆と膵

      Volume: 41 Pages: 105-108

    • Related Report
      2020 Research-status Report
  • [Journal Article] 内視鏡下採取検体を用いた膵疾患バイオマーカー検索. 膵液中CEAとIPMN悪性度診断2020

    • Author(s)
      廣野誠子,山上裕機
    • Journal Title

      胆と膵

      Volume: 41 Pages: 255-258

    • Related Report
      2020 Research-status Report
  • [Journal Article] IPMN大全.手術・治療関連.IPMN切除後の経過観察と 再発形式2020

    • Author(s)
      廣野誠子,山上裕機
    • Journal Title

      胆と膵

      Volume: 41 Pages: 1341-1344

    • Related Report
      2020 Research-status Report
  • [Journal Article] Surgical Strategy for Intraductal Papillary Mucinous Neoplasms of the Pancreas2020

    • Author(s)
      Seiko Hirono, Hiroki Yamaue
    • Journal Title

      Surg Today

      Volume: 50 Issue: 1 Pages: 50-55

    • DOI

      10.1007/s00595-019-01931-5

    • Related Report
      2020 Research-status Report 2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Recurrence patterns after surgical resection of intraductal papillary mucinous neoplasm (IPMN) of the pancreas; a multicenter, retrospective study of 1074 IPMN patients by the Japan Pancreas Society.2020

    • Author(s)
      Hirono S, Shimizu Y, Ohtsuka T, Kin T, Hara K, Kanno A,et al.
    • Journal Title

      J Gastroenterol.

      Volume: 55 Issue: 1 Pages: 86-99

    • DOI

      10.1007/s00535-019-01617-2

    • Related Report
      2020 Research-status Report 2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Risk prediction for malignant intraductal papillary mucinous neoplasm of the pancreas:logistic regression versus machine learning.2020

    • Author(s)
      Kang JS., Lee C., Song W., Cho W., Lee S., Han Y., Bassi C., Salvia R., Marchegiani G., Wolfgang CL., He J., Blair AB., Kluger MD., Su GH., Kim SC., Song KB., Yamamoto M., Higuchi R., Hatori T., Yang CY., Yamaue H., Hirono S., Satoi S., Fujii T., Hirano S., Lou W., Hashimoto Y., Shimizu Y etal.
    • Journal Title

      Sci. Rep.

      Volume: 10 Issue: 1 Pages: 20140-20140

    • DOI

      10.1038/s41598-020-76974-7

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 新しいIPMN悪性予測モデルの作成2020

    • Author(s)
      清水泰博、肱岡 範、山上裕機、廣野誠子、真口宏介、金 俊文、柳澤昭夫
    • Journal Title

      胆と膵

      Volume: 41 Pages: 1313-1317

    • Related Report
      2020 Research-status Report
  • [Journal Article] 【IPMN・MCN国際診療ガイドライン総まとめ】IPMN切除断端術中迅速診断結果への対応2020

    • Author(s)
      奥野 正隆, 清水 泰博, 千田 嘉毅, 夏目 誠治, 伊藤 誠二, 小森 康司, 安部 哲也, 細田 和貴, 原 和生
    • Journal Title

      胆と膵

      Volume: 41 Pages: 73-79

    • Related Report
      2020 Research-status Report
  • [Journal Article] 深層学習(Deep learning)を用いたIPMN良悪性診断2020

    • Author(s)
      桑原崇通、原和生、水野伸匡
    • Journal Title

      胆と膵

      Volume: 41 Pages: 801-806

    • Related Report
      2020 Research-status Report
  • [Journal Article] AIを用いた自動診断の現状(EUS)2020

    • Author(s)
      桑原崇通、原和生、水野伸匡
    • Journal Title

      胆と膵

      Volume: 41 Pages: 1319-1322

    • Related Report
      2020 Research-status Report
  • [Journal Article] 人工知能(deep learning)を用いたIPMN良悪性診断の現状2020

    • Author(s)
      桑原崇通、原和生、水野伸匡
    • Journal Title

      消化器・肝臓内科

      Volume: 8 Pages: 1-7

    • Related Report
      2020 Research-status Report
  • [Journal Article] Clinical assessment of the GNAS mutation status in patients with intraductal papillary mucinous neoplasm of the pancreas2019

    • Author(s)
      htsuka T, Tomosugi T, Kimura R, Nakamura S, Miyasaka Y, Nakata K, Mori Y, Morita M, Torata N, Shindo K, Ohuchida K, Nakamura M
    • Journal Title

      Surg Today

      Volume: 印刷中 Issue: 11 Pages: 887-893

    • DOI

      10.1007/s00595-019-01797-7

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Usefulness of septal thickness measurement on endoscopic ultrasound as a predictor of malignancy of branched-duct and mixed-type intraductal papillary mucinous neoplasm of the pancreas2019

    • Author(s)
      Iwaya H, Hijioka S, Mizuno N, Kuwahara T, Okuno N, Tajika M, Tanaka T, Ishihara M, Hirayama Y, Onishi S, Ito A, Kuraoka N, Matsumoto S, Polmanee P, Shimizu Y, Yatabe Y, Niwa Y, Tamada K, Ido A, Hara K.
    • Journal Title

      Dig.Endosc

      Volume: 未 Issue: 6 Pages: 672-681

    • DOI

      10.1111/den.13408

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 「膵嚢胞性腫瘍の診断と治療」 嚢胞性膵腫瘍の外科治療とサーベイランス.2019

    • Author(s)
      渡邉雄介、大塚隆生、中村雅史
    • Journal Title

      日本消化器病学会雑誌

      Volume: 116 Pages: 1005-1014

    • Related Report
      2019 Research-status Report
  • [Journal Article] 特集「遭遇の機会が増えたIPMN/膵嚢胞-現状と課題」2. IPMN/膵嚢胞の診療 (1)国際診療ガイドラインによる診断とサーベイランスの現状と問題点.2019

    • Author(s)
      渡邉雄介、大塚隆生、森泰寿、池永直樹、仲田興平、中村雅史
    • Journal Title

      臨床消化器内視鏡

      Volume: 34 Pages: 1453-1459

    • Related Report
      2019 Research-status Report
  • [Journal Article] New Model for Predicting Malignancy in Patients With Intraductal Papillary Mucinous Neoplasm2018

    • Author(s)
      Shimizu Yasuhiro、Hijioka Susumu、Hirono Seiko、Kin Toshifumi、Ohtsuka Takao、Kanno Atsushi、Koshita Shinsuke、Hanada Keiji、Kitano Masayuki、Inoue Hiroyuki、Itoi Takao、Ueki Toshiharu、Matsuo Keitaro、Yanagisawa Akio、Yamaue Hiroki、Sugiyama Masanori、Okazaki Kazuichi
    • Journal Title

      Annals of Surgery

      Volume: 45 Issue: 1 Pages: 1-1

    • DOI

      10.1097/sla.0000000000003108

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] Multifocal lesions in IPMNs; Intraoperative pancreatic juice cytology.2021

    • Author(s)
      Ohtsuka T
    • Organizer
      HBP Surgical Wekk in Korea 2021
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 超音波内視鏡画像を用いた膵疾患に対するAI診断の取り組み2021

    • Author(s)
      桑原崇通
    • Organizer
      第3回ビッグデータ・AI研究会
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] IPMN; Surveillance? Surgery? Search for the scientific truth?2020

    • Author(s)
      Ohtsuka T
    • Organizer
      2nd PAHPBS International Symposium.
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 膵管内乳頭粘液性腫瘍(IPMN)における切除後再発危険因子から導いた術 後surveillance法.2020

    • Author(s)
      廣野誠子,清水泰博,大塚隆生,金 俊文,原 和生,菅野 敦,越田真介, 花田敬士,北野雅之,井上宏之,糸井隆夫,植木敏晴,肱岡 範,柳澤昭夫,山 上裕機
    • Organizer
      第 58回日本癌治療学会学術集会
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] 膵管内乳頭粘液性腫瘍(IPMN)における至 適術式の検討.2020

    • Author(s)
      廣野誠子,川井 学,山上裕機
    • Organizer
      Japanese Digestive Disease Week 2020
    • Related Report
      2020 Research-status Report
  • [Presentation] Recurrence patterns after surgical resection for intraductal papillary mucinous neoplasm (IPMN) of pancreas; a multicenter, retrospective study of 1,074 IPMN patients by Japan Pancreas Society.2020

    • Author(s)
      Hirono S., Shimizu Y., Ohtsuka T., Kin T., Hijioka S., Yanagisawa A., Nakamura M., Okazaki K., and Yamaue H.
    • Organizer
      14th World Congress of the International Hepato-Pancreato-Biliary Association,
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Results of additional resection of the pancreas based on intraoperative frozen section analysis in patients with IPMN2020

    • Author(s)
      Masataka Okuno, Yasuhiro Shimizu, Yoshiki Senda,Seiji Natsume, Seiji Ito, Koji Komori, Tetsuya Abe, Kazunari Misawa, Yuichi Ito, Takashi Kinoshita,Taihei Oshiro , Eiji Higaki, Takahiro Hosoi.
    • Organizer
      外科学会
    • Related Report
      2020 Research-status Report
  • [Presentation] 消化器疾患における最先端のトランスレーショナルリサーチ 『IPMN良悪性診断におけるdeep learningの有用性』2020

    • Author(s)
      桑原崇通 原和生 清水泰博
    • Organizer
      消化器病学会総会
    • Related Report
      2020 Research-status Report
  • [Presentation] Risk factors for recurrence of intraductal papillary mucinous neoplasm after surgical resection.2020

    • Author(s)
      Masataka Okuno, Yasuhiro Shimizu, Yoshiki Senda,Seiji Natsume, Seiji Ito, Koji Komori, Tetsuya Abe, Kazunari Misawa, Yuichi Ito, Takashi Kinoshita.
    • Organizer
      消化器外科学会
    • Related Report
      2020 Research-status Report
  • [Presentation] Usefulness of Deep Learning Analysis for the Diagnosis of Malignancy in IPMN2020

    • Author(s)
      Takamichi Kuwahara, Kazuo Hara, Yasuhiro Shimizu
    • Organizer
      JDDW
    • Related Report
      2020 Research-status Report
  • [Presentation] IPMN浸潤癌を適切に診断するための術前診断法2020

    • Author(s)
      羽場 真,原 和生,清水 泰博,水野 伸匡,桑原 崇通,奥野 のぞみ,孝田 博輝,宮野 亮,千田 嘉毅,夏目 誠治,奥野 正隆,細田 和貴
    • Organizer
      JDDW
    • Related Report
      2020 Research-status Report
  • [Presentation] IPMN2017年国際ガイドラインにおけるhigh-risk stigmataに対する手術適応の検証2020

    • Author(s)
      Masataka Okuno, Yasuhiro Shimizu, Yoshiki Senda,Seiji Natsume
    • Organizer
      膵臓学会
    • Related Report
      2020 Research-status Report
  • [Presentation] IPMN併存浸潤性膵管癌の臨床的特徴と治療方針2020

    • Author(s)
      羽場 真,原 和生,清水 泰博,水野 伸匡,桑原 崇通,奥野 のぞみ,孝田 博輝,宮野 亮,千田 嘉毅,夏目 誠治,奥野 正隆,細田 和貴.
    • Organizer
      膵臓学会
    • Related Report
      2020 Research-status Report
  • [Presentation] IPMNの癌予測モデルの作成と多数例での評価2020

    • Author(s)
      清水泰博, 肱岡 範, 廣野誠子, 金 俊文, 大塚隆生, 菅野 敦, 越田真介, 花田敬士, 北野雅之, 井上宏之, 糸井隆夫, 植木敏晴, 柳澤昭夫, 山上裕機, 杉山政則, 岡崎和一.
    • Organizer
      膵臓学会
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] 膵疾患診断AIの有効性と学習効率化への取り組み2020

    • Author(s)
      桑原崇通、清水泰博、水野伸匡
    • Organizer
      JDDW
    • Related Report
      2020 Research-status Report
  • [Presentation] Usefulness of Deep Learning Analysis for the Diagnosis of Malignancy in IPMN.2020

    • Author(s)
      Kuwahara T, Hara K, Shimizu Y.
    • Organizer
      JDDW
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] 膵嚢胞性腫瘍に対する内視鏡診療」・膵嚢胞性腫瘍に対する各種ガイドライン;内視鏡診断の観点から.2019

    • Author(s)
      大塚隆生、森泰寿、中村雅史
    • Organizer
      第97回日本消化器内視鏡学会総会
    • Related Report
      2019 Research-status Report
    • Invited
  • [Presentation] Treatment strategy for IPMN involving main duct.2019

    • Author(s)
      Ohtsuka T, Miyasaka Y, Mori Y, Nakata K, Nakamura M
    • Organizer
      第31回日本肝胆膵外科学会・学術集会.
    • Related Report
      2019 Research-status Report
    • Invited
  • [Presentation] AIを用いたIPMN良悪性診断2019

    • Author(s)
      桑原崇通、原和生、丹羽康正
    • Organizer
      第97回日本消化器内視鏡学会総会
    • Related Report
      2019 Research-status Report
  • [Presentation] 人工知能を用いたIPMN良悪性診断の試み2019

    • Author(s)
      桑原崇通、原和生、丹羽康正
    • Organizer
      第105回日本消化器病学会総会
    • Related Report
      2019 Research-status Report
  • [Presentation] Deep learningを用いたIPMN良悪性診断2019

    • Author(s)
      桑原崇通 奥野のぞみ 原和生
    • Organizer
      JDDW2019
    • Related Report
      2019 Research-status Report
  • [Presentation] 膵頭十二指腸切除術後、膵空腸吻合部狭窄による術後残膵炎症例の検討2019

    • Author(s)
      沼田佳久, 夏目誠治, 千田嘉毅, 奥野正隆, 林 大介, 伊藤誠二, 小森康司,
    • Organizer
      第74回日本消化器外科学会総会
    • Related Report
      2019 Research-status Report
  • [Presentation] 膵頭十二指腸切除術後長期生存症例の検討2019

    • Author(s)
      高野 仁, 夏目誠治, 千田嘉毅, 奥野正隆, 林 大介, 大城泰平, 木下敬史
    • Organizer
      第74回日本消化器外科学会総会
    • Related Report
      2019 Research-status Report
  • [Presentation] 膵頭十二指腸切除術後膵液漏のhigh risk症例に対する陥入法(invagination technique)による膵腸吻合2019

    • Author(s)
      千田嘉毅, 夏目誠治, 奥野正隆, 伊藤誠二, 小森康司, 安部哲也, 三澤一成, 伊藤友一, 木下敬史, 清水泰博
    • Organizer
      第74回日本消化器外科学会総会
    • Related Report
      2019 Research-status Report
  • [Presentation] 膵頭十二指腸切除術後、膵空腸吻合部狭窄による術後残膵炎症例の検討2019

    • Author(s)
      沼田 佳久, 夏目 誠治, 千田 嘉毅, 奥野 正隆, 林 大介, 伊藤 誠二, 小森 康司, 安部 哲也, 三澤 一成, 清水 泰博
    • Organizer
      第74回日本消化器外科学会総会
    • Related Report
      2019 Research-status Report
  • [Presentation] 膵IPMN経過観察中に発生した膵尾部癌の1例2019

    • Author(s)
      高野 仁, 千田 嘉毅, 夏目 誠治, 奥野 正隆, 林 大介, 伊藤 誠二, 小森 康司, 安部 哲也, 三澤 一成, 伊藤 友一, 木下 敬史, 大城 泰平, 細井 敬泰, 檜垣 栄治, 大内 晶, 安 炳九, 内野 大倫, 國友 愛奈, 沖 哲, 末永 泰人, 前田 真吾, 出井 秀幸, 沼田 佳久, 原 和生, 清水 泰博
    • Organizer
      日本臨床外科学会(症例報告)
    • Related Report
      2019 Research-status Report
  • [Presentation] IPMN切除例における膵外再発・残膵high risk lesion出現に関連する因子の検討2019

    • Author(s)
      桑原 崇通, 原 和生, 清水 泰博
    • Organizer
      第50回日本膵臓学会大会
    • Related Report
      2019 Research-status Report
  • [Presentation] New Model for Predicting Malignancy in Patients With Intraductal Papillary Mucinous Neoplasm2019

    • Author(s)
      Y.Shimizu, S.Hijioka, S.Hosono, T.Kin, T.Ohtsuka, A.Kanno, S.Koshita, K.Hanada, M.Kitano, H.Inoue, T.Itoi, T.Ueki, K.Matsuo, A.Yanagisawa, H.Yamaue, M.Sugiyama, K.Okazaki,
    • Organizer
      50th Annual Meeting of the American Pancreatic association2019年米国膵臓学会(APA)・日本膵臓学会(JPS)合同会議
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] New Model for Predicting Malignancy in Patients with Intraductal Papillary Muchinous Neoplasm.2019

    • Author(s)
      Shimizu Y, Hijioka S, Hirono S, Kin T, Ohtuka T, Yanagisawa A, Yamaue
    • Organizer
      第31回日本肝胆膵外科学会学術集会
    • Related Report
      2019 Research-status Report
  • [Book] 治療法の再整理とアップデートのために 専門家による私の治療 膵管内乳頭粘液性腫瘍(IPMN)2022

    • Author(s)
      大塚 隆生
    • Publisher
      日本医事新報
    • Related Report
      2021 Annual Research Report
  • [Book] 【グローバルな視点からみた膵疾患update】IPMN国際診療ガイドライン 次期改訂に向けて2021

    • Author(s)
      大塚 隆生
    • Publisher
      膵臓
    • Related Report
      2021 Annual Research Report
  • [Book] 【分枝型IPMNの長期予後と進展様式】IPMN国際診療ガイドライン第3版の検証 今後の改訂に向けて 分枝型IPMNの診療方針選択のアルゴリズム 結節径の悪性診断能と悪性予測モデルの導入2021

    • Author(s)
      清水 泰博(愛知県がんセンター 消化器外科), 山上 裕機, 真口 宏介, 廣野 誠子, 夏目 誠治, 奥野 正隆, 川勝 章司, 原 和生, 肱岡 範, 柳澤 昭夫
    • Publisher
      肝胆膵
    • Related Report
      2021 Annual Research Report
  • [Book] 9.膵臓 4.その他の膵腫瘍 12. 嚢胞性膵腫瘍. 「消化器外科専門医の心得 下巻」.2020

    • Author(s)
      大塚隆生.
    • Publisher
      杏林社
    • ISBN
      9784991132100
    • Related Report
      2020 Research-status Report
  • [Book] 【EUSの現状と将来】診断 人工知能(Deep learning)を用いたIPMN良悪 性診断の現状(解説/特集)2020

    • Author(s)
      桑原 崇通, 原 和生, 水野 伸匡, 羽場 真, 奥野 のぞみ, 清水 泰博
    • Total Pages
      7
    • Publisher
      肝・胆・膵
    • Related Report
      2019 Research-status Report
  • [Book] 【IPMN・MCN国際診療ガイドライン総まとめ】IPMN切除断端術中迅速診断結果への対応(解説/特集)2020

    • Author(s)
      奥野 正隆, 清水 泰博, 千田 嘉毅, 夏目 誠治, 伊藤 誠二, 小森 康司, 安部 哲也, 細田 和貴, 原 和生
    • Total Pages
      7
    • Publisher
      胆と膵
    • ISBN
      9784865173574
    • Related Report
      2019 Research-status Report
  • [Book] 【遭遇の機会が増えたIPMN/膵嚢胞-現状と課題】IPMN/膵嚢胞の診療 国内外におけるEUS-FNAの現状と嚢胞液解析を絡めた診断の展望(解説/特集)2019

    • Author(s)
      桑原 崇通, 原 和生, 水野 伸匡, 羽場 真, 奥野 のぞみ, 清水 泰博
    • Total Pages
      5
    • Publisher
      臨床消化器内科
    • Related Report
      2019 Research-status Report

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Published: 2019-04-18   Modified: 2023-01-30  

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