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膵癌腫瘍内微小環境に着目した術後予後予測に関する新規画像バイオマーカーの確立

Research Project

Project/Area Number 20K08129
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 52040:Radiological sciences-related
Research InstitutionKanazawa University

Principal Investigator

井上 大  金沢大学, 附属病院, 講師 (00645129)

Co-Investigator(Kenkyū-buntansha) 田島 秀浩  金沢大学, 附属病院, 講師 (00436825)
堀 寧  名古屋市立大学, 医薬学総合研究院(医学), 助教 (90781302)
Project Period (FY) 2020-04-01 – 2025-03-31
Project Status Granted (Fiscal Year 2023)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2022: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2021: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2020: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
KeywordsCT / MRI / 膵癌 / 腫瘍内微小環境 / 画像バイオマーカー / 切除後予後予測 / 膵管癌 / 微小環境
Outline of Research at the Start

膵管癌は膵臓に発生する悪性腫瘍のなかで最も頻度が高く、予後が不良であることが知られている。完全切除が唯一の根治治療になるが完全切除後にも早期再発、転移が生じ、術後予後を悪化させる因子となっている。膵癌の腫瘍内微小環境において特に予後と関与する因子として癌関連線維芽細胞(Cancer-associated fibroblast; CAF)が知られており、このCAFの多寡が切除後再発や転移の有無に大きく関与する。本研究では造影CT, MRIといったこれまでの画像検査の視覚的評価に加え定量評価を組み合わせることにより、CAFの量の推定、切除後再発や転移の予測が可能な画像バイオマーカーの確立を目指す。

Outline of Annual Research Achievements

膵癌の唯一の根治治療は外科的完全切除であるが根治切除を目指した際に残存腫瘍が存在する、もしくは完全切除後の早期再発、転移が少なからずみられ、予後不良の原因となっている。膵癌完全切除を達成するにあたり、腫瘍サイズや進展度、特に腫瘍の神経叢浸潤および血管周囲浸潤の評価が重要であるが加えて腫瘍の分化度、腫瘍内微小環境(間質量、Cancer-associated fibroblast)の評価、腫瘍マーカーが関与している可能性がある。特に腫瘍内微小環境(腫瘍内間質量)やCA19-9は術後再発、転移のマーカーとなっている可能性が示唆されている。腫瘍マーカーは採血で評価可能である一方でこれまで腫瘍内間質量の評価は不可能であった。この腫瘍内間質量を画像診断で評価を可能とし、術後予後予測のための画像バイオマーカーを確立するために令和4年度に引き続き、以下の研究を行った。
1.令和5年度は令和4年度に引き続き症例収集および解析を行った。具体的には術前の化学療法を行わずに外科的治療を行った症例の集積を中心に行った。ガイドライン改定後には基本的に切除可能症例にも術前化学療法が行われることが多くなったため、新規症例の増加はなかったものの共同研究先である名古屋市立大学病院および金沢大学附属病院の北陸関連施設から症例を追加可能であった。これらの症例については術前画像、腫瘍マーカーを含めた採血データおよび術式情報、予後(生存や再発の有無や再発時期)に関してのデータを集積出来た。また集積された画像検査に関しては放射線科医による視覚的評価(進展度診断および視覚的な内部性状評価)を行い、データベースに追加した。
2.また病理標本に関しては未染色標本の集積が出来たものから逐次HEおよび免疫染色(α-SMA、ポトプラニンなど)を行い、デジタルデータ化を行った。本年度研究の過程で下記論文発表および学会講演を行った。

Current Status of Research Progress
Current Status of Research Progress

3: Progress in research has been slightly delayed.

Reason

本研究は令和2-4年度の3年間での研究計画であった。コロナ禍での症例集積の遅れから令和5年度も引き続き症例集積とデータベース化を行う必要があった。コロナ禍においては膵癌の外科的切除症例が協力施設自体で少なかったことと術前化学療法が推奨される流れより本研究の対象症例である術前化学療法を行わずに切除された症例自体が減少したことが原因と考えられる。ただ、令和5年は共同研究先である名古屋市立大学病院および北陸関連施設、並びに本学(金沢大学附属病院)で過去を遡っての症例検索が可能であり、症例の集積を進めることが出来た。またこれまで集積してきた症例および画像、病理データの集積、予後や術後化学療法を含めた臨床情報は修正した予定通りに集積可能であり、画像に関しては逐次視覚的解析および腫瘍内性状(テクスチャを含む)の解析を進行させることが出来ている。病理標本に関しては本学肝胆膵外科学教室および病理部の協力で免疫染色および免疫染色陽性比率の定量評価(キーエンス社製顕微鏡および解析ソフトを用いる)が進んでいる。病理評価に関しては引き続き解析を進める見込みが立っている。画像検査のテクスチャ解析は視覚的評価に加え、解析ソフト(MATLAB:Mathworks社)の導入のめども立っており、導入後にはまとめて解析を行うことが可能であることが見込まれ、導入後には機械的なテクスチャ解析パラメーター、視覚的解析パラメーターと病理学的な腫瘍内間質量の相関、予後を含めた臨床情報との相関に関して解析を進める目処が立っている。

Strategy for Future Research Activity

令和6年度に関しては令和5年度までに症例集積、データベース化された症例の解析が中心となる。まず画像評価に関しては視覚的解析パラメーターの修正および解析を進め、腫瘍サイズや性状に加え、造影パターンやMRIの各種シークエンスごとの信号に加え、造影パターンをヘマトクリット値で修正した腫瘍内線維化成分の推定(ECV)を新たに導入して解析を進めるとともにMATLABシステムの導入により、腫瘍内のテクスチャ解析を進める予定である。また令和5年度に引き続き、病理標本の免疫染色、デジタルデータ化に加え、キーエンス社製顕微鏡および解析ソフトを用いたCAF量の定量化を進める。この手法に関してはすでに令和5年までに確立しており、引き続き解析を進めることで病理パラメーターに関しては解析を完遂できる見込みである。また予後に関しては生存データに関してはカルテ情報より集積可能であるが再発形式(局所再発、遠隔転移再発)の確定と再発時期(術後6ヶ月以内、12ヶ月以内、24ヶ月以内、それ以降)の確定のために再発が確認された画像データの集積と再評価を行い、確定を行う予定をしている。これらの各種パラメーターが出揃った時点で画像パラメーターと病理パラメーター、臨床的予後データの比較解析を行い、術後早期再発や予後不良因子を推定可能な画像バイオマーカーを検索する予定をしている。

Report

(4 results)
  • 2023 Research-status Report
  • 2022 Research-status Report
  • 2021 Research-status Report
  • 2020 Research-status Report
  • Research Products

    (63 results)

All 2024 2023 2022 2021 2020

All Journal Article (38 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 38 results,  Open Access: 7 results) Presentation (20 results) (of which Int'l Joint Research: 1 results,  Invited: 18 results) Book (5 results)

  • [Journal Article] A Rare Manifestation of IgG4-Related Disease and Secondary Hypereosinophilic Syndrome: A Case Report.2024

    • Author(s)
      Takeuchi M, Shojima M, Matsueda S, Nagae H, Kuroiwa M, Fujita A, Kawano M, Inoue D, Komori T, Takeuchi M, Ooshima K, Kuroki Y, Katafuchi R.
    • Journal Title

      Mod Rheumatol Case Rep. 2024 Feb 26:rxae009.

      Volume: Feb 26 Issue: 2 Pages: 329-338

    • DOI

      10.1093/mrcr/rxae009

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Maintenance steroid therapy is associated with decreased risk of malignancy and better prognosis of patients with autoimmune pancreatitis: A multicenter cohort study in Japan2024

    • Author(s)
      Takikawa T, Kikuta K, Sano T, Ikeura T, Fujimori N, Umemura T, Naitoh I, Nakase H, Isayama H, Kanno A, Kamata K, Kodama Y, Inoue D, et al.
    • Journal Title

      Pancreatology. 2024 May;24(3):335-342.

      Volume: 24 Issue: 3 Pages: 335

    • DOI

      10.1016/j.pan.2024.01.008

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] A case of IgG4-related dacryoadenitis and sialoadenitis remitted by dupilumab monotherapy.2023

    • Author(s)
      Nishioka R, Ueno T, Inoue D, Kondo S, Kawano M.
    • Journal Title

      Rheumatology (Oxford). 2023 Dec 13:kead680.

      Volume: Dec 13 Issue: 6 Pages: e188-e189

    • DOI

      10.1093/rheumatology/kead680

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Solitary recurrence of IgG4-related giant coronary aneurysm: Case report and review of the literature focusing on treatment strategies and complications.2023

    • Author(s)
      Kawahara H, Mizushima I, Matsumoto Y, Sakata K, Takamura M, Inoue D, Kasashima S, Kawano M.
    • Journal Title

      Mod Rheumatol Case Rep

      Volume: 8 Issue: 1 Pages: 182-194

    • DOI

      10.1093/mrcr/rxad065

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Comparison of 18 F-FDG PET Findings of Pegfilgrastim-Induced Aortitis With Other Types of Large-Vessel Vasculitis : A Retrospective Observational Study.2023

    • Author(s)
      Takamatsu A, Yoshida K, Watanabe S, Komori T, Inoue D, Taki J, Gabata T.
    • Journal Title

      Clin Nucl Med. 2023 Dec 1;48(12):1028-1034.

      Volume: 48(12) Issue: 12 Pages: 1028-1034

    • DOI

      10.1097/rlu.0000000000004847

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Preoperative assessment of pleural adhesions in patients with lung cancer based on quantitative motion analysis with dynamic chest radiography: A retrospective study.2023

    • Author(s)
      Tanaka R, Matsumoto I, Takayama T, Ohkura N, Inoue D.
    • Journal Title

      J Appl Clin Med Phys. 2023 Jul;24(7):e14036.

      Volume: Jul;24(7) Issue: 7

    • DOI

      10.1002/acm2.14036

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Diagnostic approach for mediastinal masses with radiopathological correlation.2023

    • Author(s)
      Taka M, Kobayashi S, Mizutomi K, Inoue D, Takamatsu S, Gabata T, Matsumoto I, Ikeda H, Kobayashi T, Minato H, Abo H.
    • Journal Title

      Eur J Radiol. 2023 May;162:110767.

      Volume: May;162 Pages: 110767-110767

    • DOI

      10.1016/j.ejrad.2023.110767

    • Related Report
      2023 Research-status Report 2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Can solid pseudopapillary neoplasm of the pancreas without degeneration be diagnosed with imaging? a comparison study of the solid component of solid pseudopapillary neoplasm, neuroendocrine neoplasm, and ductal adenocarcinoma.2023

    • Author(s)
      Toshima F, Inoue D, Kozaka K, Komori T, Takamatsu A, Katagiri A, Gabata T.
    • Journal Title

      Abdom Radiol (NY). 2023 Mar;48(3):936-951.

      Volume: Mar;48(3) Pages: 936-951

    • DOI

      10.1007/s00261-023-03814-3

    • Related Report
      2023 Research-status Report 2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Case report: Rosai-Dorfman disease with rare extranodal lesions in the pelvis, heart, liver and skin.2023

    • Author(s)
      Yoshida M, Zoshima T, Hara S, Takahashi Y, Nishioka R, Ito K, Mizuhima I, Inoue D, Nakada S, Kawano M.
    • Journal Title

      Front Oncol. 2023 Jan 4;12:1083500.

      Volume: Jan 4;12:1083500.

    • DOI

      10.3389/fonc.2022.1083500

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Renal artery-based kidney segmentation on CT for patients with renal cell carcinoma: Feasibility of segmental artery clamping simulation.2022

    • Author(s)
      Yoshida K, Takamatsu A, Nohara T, Yoneda N, Inoue D, Koda W, Kobayashi S, Gabata T.
    • Journal Title

      Eur J Radiol Open. 2022 Dec 13;10:100463.

      Volume: 2022 Dec 13;10:100463. Pages: 100463-100463

    • DOI

      10.1016/j.ejro.2022.100463

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] DECT Numbers in Upper Abdominal Organs for Differential Diagnosis: A Feasibility Study.2022

    • Author(s)
      Toshima F, Yoneda N, Terada K, Inoue D, Gabata T.
    • Journal Title

      Tomography. 2022 Nov 4;8(6):2698-2708.

      Volume: 2022 Nov 4;8(6) Issue: 6 Pages: 2698-2708

    • DOI

      10.3390/tomography8060225

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Dynamic CT and Gadoxetic Acid-enhanced MRI Characteristics of P53-mutated Hepatocellular Carcinoma.2022

    • Author(s)
      Kitao A, Matsui O, Zhang Y, Ogi T, Nakada S, Sato Y, Harada K, Yoneda N, Kozaka K, Inoue D, Yoshida K, Koda W, Yamashita T, Yamashita T, Kaneko S, Kobayashi S, Gabata T.
    • Journal Title

      Radiology. 2023 Feb;306(2):e220531.

      Volume: 2023 Feb;306(2):e220531. Issue: 2

    • DOI

      10.1148/radiol.220531

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Steroid therapy has an acceptable role as the initial treatment in autoimmune pancreatitis patients with pancreatic cyst formation: Based on a Japanese nationwide study.2022

    • Author(s)
      Kubota K, Oguchi T, Fujimori N, Yamada K, Naitoh I, Okabe Y, Iwasaki E, Masamune A, Ikeura T, Kamisawa T, Inoue D, Kumagi T, Ogura T, Kodama Y, Katanuma A, Hirano K, Inui K, Isayama H, Sakagami J, Nishino T, Kanno A, Kurita Y, Okazaki K, Nakamura S; Collaborators.
    • Journal Title

      J Hepatobiliary Pancreat Sci. 2022 Aug 11.

      Volume: 2022 Aug 11. Issue: 5 Pages: 664-677

    • DOI

      10.1002/jhbp.1227

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Non-occlusive mesenteric ischemia during bevacizumab treatment for glioblastoma: a case report.2022

    • Author(s)
      Oikawa N, Kinoshita M, Yamamura M, Uno T, Ichinose T, Sabit H, Hayashi T, Inoue D, Harada K, Nakada M.
    • Journal Title

      Acta Neurochir (Wien). 2022 Oct;164(10):2767-2771.

      Volume: 2022 Oct;164(10) Issue: 10 Pages: 2767-2771

    • DOI

      10.1007/s00701-022-05328-1

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] JPN clinical practice guidelines 2021 with easy-to-understand explanations for the management of acute pancreatitis2022

    • Author(s)
      Takada T, Isaji S, Mayumi T, Yoshida M, Takeyama Y, Itoi T, Sano K, Iizawa Y, Masamune A, Hirota M, Okamoto K, Inoue D, Kitamura N, Mori Y, Mukai S, Kiriyama S, Shirai K, Tsuchiya A, Higuchi R, Hirashita T.
    • Journal Title

      J Hepatobiliary Pancreat Sci. 2022 Oct;29(10):1057-1083.

      Volume: 29 Issue: 10 Pages: 1057

    • DOI

      10.1002/jhbp.1146

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Cases with IgG4-related ophthalmic disease with mass lesions surrounding the optic nerve2022

    • Author(s)
      Hamaoka S, Takahira M, Kawano M, Yamada K, Inoue D, Okuda T, Sugiyama K.
    • Journal Title

      Am J Ophthalmol Case Rep.

      Volume: 2022 Jan 25;25:101324. Pages: 101324-101324

    • DOI

      10.1016/j.ajoc.2022.101324

    • Related Report
      2022 Research-status Report 2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] CT-diagnosed extra-pancreatic extension of pancreatic ductal adenocarcinoma is a more reliable prognostic factor for survival than pathology-diagnosed extension2022

    • Author(s)
      Toshima F, Inoue D, Yoshida K, Izumozaki A, Yoneda N, Minehiro K, Gabata T.
    • Journal Title

      Eur Radiol.

      Volume: Jan;32(1) Issue: 1 Pages: 22-33

    • DOI

      10.1007/s00330-021-08180-6

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Multiple Malignant Lymphomas of the Bile Duct Developing after Spontaneous Regression of an Autoimmune Pancreatitis-like Mass2021

    • Author(s)
      Ohtsubo K, Yamashita K, Yanagimura N, Suzuki C, Tanimoto A, Nishiyama A, Takeuchi S, Iwaki N, Kawano M, Izumozaki A, Inoue D, Gabata T, Ikeda H, Watanabe M, Yano S.
    • Journal Title

      Internal Medicine

      Volume: 60 Issue: 3 Pages: 409-415

    • DOI

      10.2169/internalmedicine.5429-20

    • NAID

      130007979730

    • ISSN
      0918-2918, 1349-7235
    • Year and Date
      2021-02-01
    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Ultrasonography of IgG4-related dacryoadenitis and sialadenitis: Imaging features and clinical usefulness2021

    • Author(s)
      Komori T, Inoue D, Izumozaki A, Sugiura T, Terada K, Yoneda N, Toshima F, Yoshida K, Kitao A, Kozaka K, Takahira M, Kawano M, Kobayashi S, Gabata T.
    • Journal Title

      Mod Rheumatol.

      Volume: Oct 16:roab063. Issue: 5 Pages: 986-993

    • DOI

      10.1093/mr/roab063

    • Related Report
      2022 Research-status Report 2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Modified Socratic Method (planned and executed by Takada) for medical education: Grade II Acute Cholecystitis of Tokyo Guidelines 2018 as an example case2021

    • Author(s)
      Takada T, Isaji S, Yoshida M, Horiguchi A, Ando H, Miyakawa S, Kiriyama S, Gomi H, Mukai S, Higuchi R, Abe Y, Okamoto K, Suzuki K, Toyota N, Hori S, Homma Y, Kato H, Umezawa A, Hata J, Inoue D, et al.
    • Journal Title

      J Hepatobiliary Pancreat Sci.

      Volume: 29 Issue: 5 Pages: 505

    • DOI

      10.1002/jhbp.1076

    • Related Report
      2022 Research-status Report 2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Predicting intestinal viability by consecutive photoacoustic monitoring of oxygenation recovery after reperfusion in acute mesenteric ischemia in rats2021

    • Author(s)
      Sugiura T, Okumura K, Matsumoto J, Sakaguchi M, Komori T, Ogi T, Inoue D, Koda W, Kobayashi S, Gabata T.
    • Journal Title

      Sci Rep.

      Volume: Sep 30;11(1):19474. Issue: 1

    • DOI

      10.1038/s41598-021-98904-x

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Dynamic chest radiography: clinical validation of ventilation and perfusion metrics derived from changes in radiographic lung density compared to nuclear medicine imaging2021

    • Author(s)
      Tanaka Rie、Matsumoto Isao、Tamura Masaya、Takata Munehisa、Yoshida Shuhei、Saito Daisuke、Tanaka Yusuke、Inoue Dai、Ohkura Noriyuki、Kasahara Kazuo
    • Journal Title

      Quantitative Imaging in Medicine and Surgery

      Volume: 11 Issue: 9 Pages: 4016-4027

    • DOI

      10.21037/qims-20-1217

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Diagnosing Biliary Strictures2021

    • Author(s)
      Hori Yasuki、Chari Suresh T.、Tsuji Yoshihisa、Takahashi Naoki、Inoue Dai、Hart Phil A.、Uehara Takeshi、Horibe Masayasu、Yamamoto Satoshi、Satou Akira、Zhang Lizhi、Notohara Kenji、Naitoh Itaru、Nakazawa Takahiro
    • Journal Title

      Mayo Clinic Proceedings: Innovations, Quality & Outcomes

      Volume: 5 Issue: 3 Pages: 535-541

    • DOI

      10.1016/j.mayocpiqo.2021.03.005

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Reducing the risk of developing walled-off necrosis in patients with acute necrotic collection using recombinant human soluble thrombomodulin2021

    • Author(s)
      Eguchi T, Tsuji Y, Okada A, Inoue D, et al.
    • Journal Title

      J Hepatobiliary Pancreat Sci.

      Volume: Sep;28(9) Issue: 9 Pages: 788-797

    • DOI

      10.1002/jhbp.1015

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] CT Abnormalities of the Pancreas Associated With the Subsequent Diagnosis of Clinical Stage I Pancreatic Ductal Adenocarcinoma More Than 1 Year Later: A Case-Control Study2021

    • Author(s)
      Toshima F, Watanabe R, Inoue D, Yoneda N, Yamamoto T, Sasahira N, Sasaki T, Matsuyama M, Minehiro K, Tateishi U, Gabata T.
    • Journal Title

      AJR Am J Roentgenol.

      Volume: Dec;217(6) Issue: 6 Pages: 1353-1364

    • DOI

      10.2214/ajr.21.26014

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Chest Dynamic-Ventilatory Digital Radiography in Chronic Obstructive or Restrictive Lung Disease.2021

    • Author(s)
      Ohkura N, Tanaka R, Watanabe S, Hara J, Abo M, Nakade Y, Horii J, Matsuura Y, Inoue D, Takata M, Tamura M, Matsumoto I, Sanada S, Kasahara K.
    • Journal Title

      Int J Chron Obstruct Pulmon Dis.

      Volume: 16 Pages: 1393-1399

    • DOI

      10.2147/copd.s309960

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] neumonia and central nervous system infection caused by reactivation of varicella-zoster virus in a living-donor kidney transplantation patient: case report and review of the literature.2021

    • Author(s)
      Takahashi Y, Hara S, Hoshiba R, Hibino S, Ito K, Zoshima T, Suzuki Y, Inoue D, Mizushima I, Fujii H, Kawano M.
    • Journal Title

      CEN Case Rep.

      Volume: Jan 27 Issue: 3 Pages: 1-8

    • DOI

      10.1007/s13730-021-00576-z

    • Related Report
      2021 Research-status Report 2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Clinical diagnostic criteria for IgG4-related sclerosing cholangitis 2020: (Revision of the clinical diagnostic criteria for IgG4-related sclerosing cholangitis 2012)2021

    • Author(s)
      Nakazawa T, Kamisawa T, Okazaki K, Kawa S, Tazuma S, Nishino T, Inoue D, Naitoh I, Watanabe T, Notohara K, Kubota K, Ohara H, Tanaka A, Takikawa H, Masamune A, Unno M.
    • Journal Title

      J Hepatobiliary Pancreat Sci.

      Volume: 28 Issue: 3 Pages: 235

    • DOI

      10.1002/jhbp.913

    • NAID

      130008109044

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Tertiary lymphoid tissue in early‐stage IgG4-related tubulointerstitial nephritis incidentally detected with a tumor lesion of the ureteropelvic junction: a case report2021

    • Author(s)
      Miyanaga Tatsuhito、Mizuguchi Keishi、Hara Satoshi、Zoshima Takeshi、Inoue Dai、Nishioka Ryo、Mizushima Ichiro、Ito Kiyoaki、Fuji Hiroshi、Yamada Kazunori、Sato Yuki、Yanagita Motoko、Kawano Mitsuhiro
    • Journal Title

      BMC Nephrology

      Volume: 22 Issue: 1 Pages: 34-34

    • DOI

      10.1186/s12882-021-02240-1

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] HHV-8-negative multicentric Castleman disease patients with serological, histopathological and imaging features of IgG4-related disease.2021

    • Author(s)
      Kawano M, Hara S, Yachie A, Inoue D, Sato Y, Fajgenbaum DC.
    • Journal Title

      Rheumatology (Oxford).

      Volume: Jan 5;60(1) Issue: 1 Pages: e3-e4

    • DOI

      10.1093/rheumatology/keaa362

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Fulminant myocarditis and pulmonary cavity lesion induced by disseminated mucormycosis in a chronic hemodialysis patient: Report of an autopsied case.2020

    • Author(s)
      Fujisawa Y, Hara S, Zoshima T, Maekawa N, Inoue D, Sasaki M, Gamou T, Nagata Y, Hayashi K, Takeji A, Ito K, Mizushima I, Fujii H, Kawano M.
    • Journal Title

      Pathol Int.

      Volume: Aug;70(8) Issue: 8 Pages: 557-562

    • DOI

      10.1111/pin.12943

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Comparison of dynamic flat-panel detector-based chest radiography with nuclear medicine ventilation-perfusion imaging for the evaluation of pulmonary function: A clinical validation study.2020

    • Author(s)
      Tanaka R, Matsumoto I, Tamura M, Takata M, Kasahara K, Ohkura N, Inoue D, Matsuura Y.
    • Journal Title

      Med Phys.

      Volume: Oct;47(10) Issue: 10 Pages: 4800-4809

    • DOI

      10.1002/mp.14407

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Pulmonary manifestations of plasma cell type idiopathic multicentric Castleman disease: a clinicopathological study in comparison with IgG4-related disease.2020

    • Author(s)
      Nishimura MF, Igawa T, Gion Y, Tomita S, Inoue D, Izumozaki A, Ubara Y, Nishimura Y, Yoshino T, Sato Y.
    • Journal Title

      J Pers Med.

      Volume: 10 Issue: 4 Pages: 269-269

    • DOI

      10.3390/jpm10040269

    • NAID

      120006952296

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Differences in 18F-FDG Uptake and Expression of Glucose Transporter Between 2 Distinct Subtypes of Mass-Forming Intrahepatic Cholangiocarcinomas.2020

    • Author(s)
      Kozaka K, Kobayashi S, Takamura H, Sato Y, Kitao A, Inoue D, Yoneda N, Tajima H, Kinuya S, Harada K, Ohta T, Koda W, Matsui O, Gabata T.
    • Journal Title

      Clin Nucl Med.

      Volume: Jun;45(6) Issue: 6 Pages: e267-e273

    • DOI

      10.1097/rlu.0000000000003055

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Urinary collecting system invasion on multiphasic CT in renal cell carcinomas: prevalence, characteristics, and clinical significance.2020

    • Author(s)
      Takamatsu A, Yoshida K, Obokata M, Inoue D, Yoneda N, Kadono Y, Kobayashi S, Gabata T.
    • Journal Title

      Abdom Radiol (NY).

      Volume: Nov 23. Issue: 5 Pages: 2090-2096

    • DOI

      10.1007/s00261-020-02859-y

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Gadoxetic acid enhanced MR imaging for hepatocellular carcinoma: molecular and genetic background.2020

    • Author(s)
      Kitao A, Matsui O, Yoneda N, Kozaka K, Kobayashi S, Koda W, Inoue D, Ogi T, Yoshida K, Gabata T.
    • Journal Title

      European Radiology

      Volume: Epub ahead of print Issue: 6 Pages: 3438-3447

    • DOI

      10.1007/s00330-020-06687-y

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Diagnostic imaging guide for autoimmune pancreatitis.2020

    • Author(s)
      Takahashi M, Fujinaga Y, Notohara K, Koyama T, Inoue D, Irie H, Gabata T, Kadoya M, Kawa S, Okazaki K; Working Group Members of The Research Program on Intractable Diseases from the Ministry of Labor, Welfare of Japan.
    • Journal Title

      Jpn J Radiol.

      Volume: Jul;38(7) Issue: 7 Pages: 591-612

    • DOI

      10.1007/s11604-020-00971-z

    • NAID

      50014557872

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Autoimmune pancreatitis: an update.2020

    • Author(s)
      Khandelwal A, Inoue D, Takahashi N.
    • Journal Title

      Abdom Radiol (NY).

      Volume: May;45(5) Issue: 5 Pages: 1359-1370

    • DOI

      10.1007/s00261-019-02275-x

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Presentation] IPMNの画像診断2024

    • Author(s)
      井上 大
    • Organizer
      Takahara遠隔読影勉強会
    • Related Report
      2023 Research-status Report
    • Invited
  • [Presentation] 早期膵癌の画像所見2024

    • Author(s)
      井上 大
    • Organizer
      第43回画像医学会
    • Related Report
      2023 Research-status Report
    • Invited
  • [Presentation] 早期膵癌の画像所見2024

    • Author(s)
      井上 大
    • Organizer
      第188回東北腹部画像診断検討会
    • Related Report
      2023 Research-status Report
    • Invited
  • [Presentation] 早期膵癌の画像所見2023

    • Author(s)
      井上 大
    • Organizer
      第18回Imaging Now in Kanagawa WEB学術講演会
    • Related Report
      2023 Research-status Report
    • Invited
  • [Presentation] IgG4関連疾患の画像診断2023

    • Author(s)
      井上 大
    • Organizer
      第3回IgG4-RD Web研究会
    • Related Report
      2023 Research-status Report
    • Invited
  • [Presentation] 早期膵癌の画像診断2023

    • Author(s)
      井上 大
    • Organizer
      Takahara遠隔読影勉強会
    • Related Report
      2023 Research-status Report
    • Invited
  • [Presentation] IgG4関連疾患の画像所見(後腹膜線維症を中心に)2023

    • Author(s)
      井上 大
    • Organizer
      第14回IgG4研究会
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] 急性膵炎特別教育セミナー 画像診断(CT,MRI)、CT画像診断による重症度判定2023

    • Author(s)
      井上 大
    • Organizer
      第59回腹部救急医学会
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] 早期膵癌の画像診断-知っておくべき現状と課題-2023

    • Author(s)
      井上 大
    • Organizer
      第7回KPEC カンファレンス
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] Imaging features of early pancreas cancer.2022

    • Author(s)
      井上 大
    • Organizer
      第81回日本医学放射線学会総会
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] 早期膵癌の画像所見2022

    • Author(s)
      井上 大
    • Organizer
      FCA Webinar in 北陸・新潟
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] IgG4関連疾患の画像診断と金沢大学/北陸での取り組み2022

    • Author(s)
      井上 大
    • Organizer
      第30回日本シェーグレン症候群学会学術集会
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] 神経内分泌腫瘍の画像診断(膵臓を中心に)2022

    • Author(s)
      井上 大
    • Organizer
      第14回ADIC in Hamamatsu
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] 早期膵癌の画像診断2022

    • Author(s)
      井上 大
    • Organizer
      第41回日本画像医学会
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] CT imaging findings of the early/small pancreatic cancer.2021

    • Author(s)
      Dai Inoue
    • Organizer
      18th Asian Oceanian Congress of radiology (AOCR) 2021
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] 呼吸器領域の画像診断~基礎も含めて~2021

    • Author(s)
      井上 大
    • Organizer
      2021年度中部圏支部病理細胞検査研修会
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] IgG4関連疾患の画像所見-気管支喘息との鑑別を含めて-2021

    • Author(s)
      井上 大
    • Organizer
      第8回湘南呼吸器画像研究会(Web)
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] CT imaging findings of the early/small pancreatic cancer.2020

    • Author(s)
      Dai Inoue.
    • Organizer
      第79回日本医学放射線学会総会(Web)
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] CT imaging biomarkers as predictors of recurrence after complete resection for pancreatic cancer.2020

    • Author(s)
      Akira Izumozaki, Dai Inoue, Yasuki Hori, Takahiro Komori, Fumihito Toshimam Satoshi Kobayashi, Toshifumi Gabata.
    • Organizer
      第79回日本医学放射線学会総会(Web)
    • Related Report
      2020 Research-status Report
  • [Presentation] Imaging features of IgG4-related disease (focusing on head and neck lesions)2020

    • Author(s)
      Dai Inoue.
    • Organizer
      第56回日本医学放射線学会秋季臨床大会(Web)
    • Related Report
      2020 Research-status Report
    • Invited
  • [Book] 胆と膵 局所腫瘍進展の画像診断2023

    • Author(s)
      井上 大
    • Total Pages
      83
    • Publisher
      医学図書出版
    • Related Report
      2023 Research-status Report
  • [Book] 臨床消化器内科 CT,MRIの役割2023

    • Author(s)
      井上 大
    • Total Pages
      118
    • Publisher
      日本メディカルセンター
    • Related Report
      2023 Research-status Report
  • [Book] 画像診断 早期膵癌のCTの特徴2022

    • Author(s)
      井上 大
    • Total Pages
      92
    • Publisher
      秀潤社
    • Related Report
      2022 Research-status Report
  • [Book] 肝胆膵 画像による病期診断・切除可能性診断2022

    • Author(s)
      井上 大
    • Total Pages
      127
    • Publisher
      アークメディア
    • Related Report
      2022 Research-status Report
  • [Book] 画像診断(早期膵癌のCTの特徴)2022

    • Author(s)
      井上 大
    • Total Pages
      91
    • Publisher
      秀潤社
    • Related Report
      2021 Research-status Report

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Published: 2020-04-28   Modified: 2024-12-25  

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