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Elucidation of molecular mechanisms of and development of combined therapy with immune checkpoint inhibitors for digestive tract cancer

Research Project

Project/Area Number 16K10502
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Digestive surgery
Research InstitutionKyushu University

Principal Investigator

SAEKI hiroshi  九州大学, 大学病院, 講師 (80325448)

Co-Investigator(Kenkyū-buntansha) 北尾 洋之  九州大学, 薬学研究院, 教授 (30368617)
沖 英次  九州大学, 大学病院, 講師 (70380392)
中島 雄一郎  九州大学, 医学研究院, 助教 (40733564)
杉山 雅彦  独立行政法人国立病院機構(九州がんセンター臨床研究センター), その他部局等, 消化管外科医師 (40751079)
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2018: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2017: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2016: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords食道扁平上皮癌 / 集学的治療 / 免疫チェックポイント阻害剤 / 消化管外科 / トランスレーショナルリサーチ / マイクロサテライト不安定性 / 免疫チェック ポイント阻害剤 / 抗腫瘍免疫 / 癌集学的治療
Outline of Final Research Achievements

170 patients without neoadjuvant therapy and 71 patients with neoadjuvant chemotherapy for esophageal squamous cell carcinoma, who underwent curative esophagectomy, were included in present study. Compared with the patients without neoadjuvant chemotherapy, PD-L1 expression in those with neoadjuvant chemotherapy was significantly higher on both tumor and interstitial cells (p<0.01 and p<0.05, respectively). CD68-positive cells were also recognized more in the microenvironment of neoadjuvant chemotherapy group than in that of no neoadjuvant therapy group (p<0.05). It was revealed that CD68-positive cells significantly correlated with PD-L1 expression on tumor cells in the patients with neoadjuvant chemotherapy (p<0.01). On the other hand, the correlation wasn’t recognized in the group without neoadjuvant chemotherapy (p=0.22). The differences about HLA class I expression was not recognized and CD8 positive cells were fewer in neoadjuvant chemotherapy group.

Academic Significance and Societal Importance of the Research Achievements

免疫チェックポイント関連分子のPD-L1は、腫瘍細胞のみならず、マクロファージを含む免疫細胞でも発現しており、それらのPD-L1発現は、化学療法などで修飾を受ける可能性が複数の癌種で報告されている。本研究の結果、NAC後の食道扁平上皮癌では、腫瘍細胞と免疫細胞におけるPD-L1発現は亢進しており、一方で腫瘍のPD-L2発現は低下していた。またCD8リンパ球数は減少していたが、マクロファージ数は増加していた。今後NAC後の免疫細胞におけるPD-L1発現増加とマクロファージ増加の関連の検討を進めていくことで、食道扁平上皮癌に対する新規治療戦略の開発が期待できる。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (38 results)

All 2019 2018 2017 2016 2015

All Journal Article (28 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 27 results,  Open Access: 11 results,  Acknowledgement Compliant: 1 results) Presentation (10 results) (of which Int'l Joint Research: 1 results)

  • [Journal Article] Short- and Long-term Outcomes of Surgical Treatment for Remnant Gastric Cancer After Distal Gastrectomy2019

    • Author(s)
      NAKAJI YU、SAEKI HIROSHI、KUDOU KENSUKE、NAKANISHI RYOTA、SUGIYAMA MASAHIKO、NAKASHIMA YUICHIRO、ANDO KOJI、ODA YOSHINAO、OKI EIJI、MAEHARA YOSHIHIKO
    • Journal Title

      Anticancer Research

      Volume: 39 Issue: 3 Pages: 1411-1415

    • DOI

      10.21873/anticanres.13256

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Primary amelanotic malignant melanoma of the esophagus: a case report2019

    • Author(s)
      Koga Naomichi、Kubo Nobuhide、Saeki Hiroshi、Sasaki Shun、Jogo Tomoko、Hirose Kosuke、Nakashima Yuichiro、Oki Eiji、Koga Yutaka、Oda Yoshinao、Oiwa Hisao、Oiwa Toshio、Maehara Yoshihiko
    • Journal Title

      Surgical Case Reports

      Volume: 5 Issue: 1 Pages: 4-4

    • DOI

      10.1186/s40792-019-0564-2

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effect of lateral lymph node dissection for mid and low rectal cancer: An ad-hoc analysis of the ACTS-RC (JFMC35-C1) randomized clinical trial2019

    • Author(s)
      Oki Eiji、Shimokawa Mototsugu、Ando Koji、Murata Akihiko、Takahashi Takao、Maeda Kiyoshi、Kusumoto Tetsuya、Munemoto Yoshinori、Nakanishi Ryota、Nakashima Yuichiro、Saeki Hiroshi、Maehara Yoshihiko
    • Journal Title

      Surgery

      Volume: 165 Issue: 3 Pages: 586-592

    • DOI

      10.1016/j.surg.2018.08.027

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Postoperative development of sarcopenia is a strong predictor of a poor prognosis in patients with adenocarcinoma of the esophagogastric junction and upper gastric cancer2019

    • Author(s)
      Kudou Kensuke、Saeki Hiroshi、Nakashima Yuichiro、Sasaki Shun、Jogo Tomoko、Hirose Kosuke、Hu Qingjiang、Tsuda Yasuo、Kimura Koichi、Nakanishi Ryota、Kubo Nobuhide、Ando Koji、Oki Eiji、Ikeda Tetsuo、Maehara Yoshihiko
    • Journal Title

      The American Journal of Surgery

      Volume: 217 Issue: 4 Pages: 757-763

    • DOI

      10.1016/j.amjsurg.2018.07.003

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Neoadjuvant Chemotherapy Versus Chemoradiotherapy for Patients with Esophageal Squamous Cell Carcinoma2018

    • Author(s)
      NAKASHIMA YUICHIRO、SAEKI HIROSHI、HU QINGJIANG、TSUDA YASUO、HISAMATSU YUICHI、ANDO KOJI、OKI EIJI、MAEHARA YOSHIHIKO
    • Journal Title

      Anticancer Research

      Volume: 38 Issue: 12 Pages: 6809-6814

    • DOI

      10.21873/anticanres.13053

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Pancreatic cancer arising from the remnant pancreas after pancreatectomy: a multicenter retrospective study by the Kyushu Study Group of Clinical Cancer2018

    • Author(s)
      Hashimoto Daisuke、Arima Kota、Nakagawa Shigeki、Negoro Yuji、Hirata Toshihiko、Hirota Masahiko、Inomata Masafumi、Fukuzawa Kengo、Ohga Takefumi、Saeki Hiroshi、Oki Eiji、Yamashita Yo-ichi、Chikamoto Akira、Baba Hideo、Maehara Yoshihiko
    • Journal Title

      Journal of Gastroenterology

      Volume: 54 Issue: 5 Pages: 437-448

    • DOI

      10.1007/s00535-018-01535-9

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Postoperative Skeletal Muscle Loss Predicts Poor Prognosis of Adenocarcinoma of Upper Stomach and Esophagogastric Junction2018

    • Author(s)
      Kudou Kensuke、Saeki Hiroshi、Nakashima Yuichiro、Kimura Koichi、Ando Koji、Oki Eiji、Ikeda Tetsuo、Maehara Yoshihiko
    • Journal Title

      World Journal of Surgery

      Volume: 43 Issue: 4 Pages: 1068-1075

    • DOI

      10.1007/s00268-018-4873-6

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] CD44v9 is associated with epithelial-mesenchymal transition and poor outcomes in esophageal squamous cell carcinoma2018

    • Author(s)
      Taniguchi Daisuke、Saeki Hiroshi、Nakashima Yuichiro、Kudou Kensuke、Nakanishi Ryota、Kubo Nobuhide、Ando Koji、Oki Eiji、Oda Yoshinao、Maehara Yoshihiko
    • Journal Title

      Cancer Medicine

      Volume: 7 Issue: 12 Pages: 6258-6268

    • DOI

      10.1002/cam4.1874

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] BUBR1 Insufficiency Is Correlated with eNOS Reduction Experimentally In Vitro and In Vivo, and in Gastric Cancer Tissue2018

    • Author(s)
      KAWAKUBO EISUKE、MATSUMOTO TAKUYA、YOSHIYA KEIJI、YAMASHITA SHO、JOGO TOMOKO、SAEKI HIROSHI、OKI EIJI、FURUYAMA TADASHI、ODA YOSHINAO、MAEHARA YOSHIHIKO
    • Journal Title

      Anticancer Research

      Volume: 38 Issue: 11 Pages: 6099-6106

    • DOI

      10.21873/anticanres.12960

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Re-evaluation of HER2 status in patients with HER2-positive advanced or recurrent gastric cancer refractory to?trastuzumab (KSCC1604)2018

    • Author(s)
      Saeki Hiroshi、Oki Eiji、Kashiwada Tomomi、Arigami Takaaki、Makiyama Akitaka、Iwatsuki Masaaki、Narita Yukiya、Satake Hironaga、Matsuda Yoshiko、Sonoda Hideto、Shimokawa Mototsugu、Maehara Yoshihiko
    • Journal Title

      European Journal of Cancer

      Volume: 105 Pages: 41-49

    • DOI

      10.1016/j.ejca.2018.09.024

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Changes in HER2 Expression and Amplification Status Following Preoperative Chemotherapy for Gastric Cancer2018

    • Author(s)
      SHU SEI、IIMORI MAKOTO、NAKANISHI RYOTA、JOGO TOMOKO、SAEKI HIROSHI、OKI EIJI、MAEHARA YOSHIHIKO
    • Journal Title

      In Vivo

      Volume: 32 Issue: 6 Pages: 1491-1498

    • DOI

      10.21873/invivo.11405

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] C-reactive protein/albumin ratio is a poor prognostic factor of esophagogastric junction and upper gastric cancer2018

    • Author(s)
      Kudou Kensuke、Saeki Hiroshi、Nakashima Yuichiro、Kamori Tomohiro、Kawazoe Tetsuro、Haruta Yasuhiro、Fujimoto Yoshiaki、Matsuoka Hiroya、Sasaki Shun、Jogo Tomoko、Hirose Kosuke、Hu Qingjiang、Tsuda Yasuo、Kimura Koichi、Ando Koji、Oki Eiji、Ikeda Tetsuo、Maehara Yoshihiko
    • Journal Title

      Journal of Gastroenterology and Hepatology

      Volume: 34 Issue: 2 Pages: 355-363

    • DOI

      10.1111/jgh.14442

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Non-familial juvenile polyposis of the stomach with gastric cancers: a case report2018

    • Author(s)
      Jogo Tomoko、Oki Eiji、Fujiwara Minako、Kurashige Junji、Nakanishi Ryota、Sugiyama Masahiko、Nakashima Yuichiro、Saeki Hiroshi、Tsuruta Shinichi、Nishimura Masataka、Oda Yoshinao、Maehara Yoshihiko
    • Journal Title

      Surgical Case Reports

      Volume: 4 Issue: 1 Pages: 79-79

    • DOI

      10.1186/s40792-018-0488-2

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Thymidine Kinase 1 Loss Confers Trifluridine Resistance without Affecting 5-Fluorouracil Metabolism and Cytotoxicity2018

    • Author(s)
      Edahiro Keitaro、Iimori Makoto、Kobunai Takashi、Morikawa-Ichinose Tomomi、Miura Daisuke、Kataoka Yuki、Niimi Shinichiro、Wakasa Takeshi、Saeki Hiroshi、Oki Eiji、Kitao Hiroyuki、Maehara Yoshihiko
    • Journal Title

      Molecular Cancer Research

      Volume: 16 Issue: 10 Pages: 1483-1490

    • DOI

      10.1158/1541-7786.mcr-17-0686

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Recent advances in treatment for colorectal liver metastasis2018

    • Author(s)
      Oki Eiji、Ando Koji、Nakanishi Ryota、Sugiyama Masahiko、Nakashima Yuichiro、Kubo Nobuhide、Kudou Kensuke、Saeki Hiroshi、Nozoe Tadahiro、Emi Yasunori、Maehara Yoshihiko
    • Journal Title

      Annals of Gastroenterological Surgery

      Volume: 2 Issue: 3 Pages: 167-175

    • DOI

      10.1002/ags3.12071

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A case of mixed adenoneuroendocrine carcinoma (MANEC) arising in Barrett’s esophagus: literature and review2018

    • Author(s)
      Kawazoe Tetsuro、Saeki Hiroshi、Edahiro Keitaro、Korehisa Shotaro、Taniguchi Daisuke、Kudou Kensuke、Nakanishi Ryota、Kubo Nobuhide、Ando Koji、Nakashima Yuichiro、Oki Eiji、Fujiwara Minako、Oda Yoshinao、Maehara Yoshihiko
    • Journal Title

      Surgical Case Reports

      Volume: 4 Issue: 1 Pages: 45-45

    • DOI

      10.1186/s40792-018-0454-z

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Capecitabine reverses tumor escape from anti-VEGF through the eliminating CD11b<sup>high</sup>/Gr1<sup>high</sup> myeloid cells2018

    • Author(s)
      Iwai Toshiki、Harada Yui、Saeki Hiroshi、Oki Eiji、Maehara Yoshihiko、Yonemitsu Yoshikazu
    • Journal Title

      Oncotarget

      Volume: 9 Issue: 25 Pages: 17620-17630

    • DOI

      10.18632/oncotarget.24811

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Laparoscopic Proximal Gastrectomy Maintains Body Weight and Skeletal Muscle Better Than Total Gastrectomy2018

    • Author(s)
      Sugiyama Masahiko、Oki Eiji、Ando Koji、Nakashima Yuichiro、Saeki Hiroshi、Maehara Yoshihiko
    • Journal Title

      World Journal of Surgery

      Volume: 42 Issue: 10 Pages: 3270-3276

    • DOI

      10.1007/s00268-018-4625-7

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Prophylactic Effect of Dexamethasone on Regorafenib-Related Fatigue and/or Malaise: A Randomized, Placebo-Controlled, Double-Blind Clinical Study in Patients with Unresectable Metastatic Colorectal Cancer (KSCC1402/HGCSG1402).2018

    • Author(s)
      Tanioka H, Miyamoto Y, Tsuji A, Asayama M, Shiraishi T, Yuki S, Kotaka M, Makiyama A, Shimokawa M, Shimose T, Masuda S, Yamaguchi T, Komatsu Y, Saeki H, Emi Y, Baba H, Oki E, Maehara Y; Kyushu Study Group of Clinical Cancer (KSCC).
    • Journal Title

      Oncology.

      Volume: 94(5) Issue: 5 Pages: 289-296

    • DOI

      10.1159/000486624

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Neoadjuvant Chemoradiotherapy for Patients with cT3/Nearly T4 Esophageal Cancer: Is Sarcopenia Correlated with Postoperative Complications and Prognosis?2018

    • Author(s)
      Saeki Hiroshi、Nakashima Yuichiro、Kudou Kensuke、Sasaki Shun、Jogo Tomoko、Hirose Kosuke、Edahiro Keitaro、Korehisa Shotaro、Taniguchi Daisuke、Nakanishi Ryota、Kubo Nobuhide、Ando Koji、Kabashima Akira、Oki Eiji、Maehara Yoshihiko
    • Journal Title

      World Journal of Surgery

      Volume: 42 Issue: 9 Pages: 2894-2901

    • DOI

      10.1007/s00268-018-4554-5

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Study protocol of a phase II clinical trial (KSCC1501A) examining oxaliplatin?+?S-1 for treatment of HER2-negative advanced/recurrent gastric cancer previously untreated with chemotherapy2018

    • Author(s)
      Saeki Hiroshi、Kyushu Study group of Clinical Cancer (KSCC)、Emi Yasunori、Oki Eiji、Tokunaga Shoji、Kakeji Yoshihiro、Akagi Yoshito、Baba Hideo、Baba Eishi、Maehara Yoshihiko
    • Journal Title

      BMC Cancer

      Volume: 18 Issue: 1 Pages: 57-57

    • DOI

      10.1186/s12885-017-3937-6

    • NAID

      120006382336

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] “Energy-less technique” with mini-clips for recurrent laryngeal nerve lymph node dissection in prone thoracoscopic esophagectomy for esophageal cancer2018

    • Author(s)
      Saeki Hiroshi、Nakashima Yuichiro、Hirose Kosuke、Sasaki Shun、Jogo Tomoko、Taniguchi Daisuke、Edahiro Keitaro、Korehisa Shotaro、Kudou Kensuke、Nakanishi Ryota、Kubo Nobuhide、Ando Koji、Kabashima Akira、Oki Eiji、Maehara Yoshihiko
    • Journal Title

      The American Journal of Surgery

      Volume: 216 Issue: 6 Pages: 1212-1214

    • DOI

      10.1016/j.amjsurg.2017.10.033

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Clinical significance of programmed cell death-ligand 1 expression and the immune microenvironment at the invasive front of colorectal cancers with high microsatellite instability2017

    • Author(s)
      Korehisa Shotaro、Oki Eiji、Iimori Makoto、Nakaji Yu、Shimokawa Mototsugu、Saeki Hiroshi、Okano Shinji、Oda Yoshinao、Maehara Yoshihiko
    • Journal Title

      International Journal of Cancer

      Volume: 142 Issue: 4 Pages: 822-832

    • DOI

      10.1002/ijc.31107

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] A novel histological examination with dynamic three-dimensional reconstruction from multiple immunohistochemically stained sections of a PD-L1-positive colon cancer2017

    • Author(s)
      Korehisa Shotaro、Ikeda Tetsuo、Okano Shinji、Saeki Hiroshi、Oki Eiji、Oda Yoshinao、Hashizume Makoto、Maehara Yoshihiko
    • Journal Title

      Histopathology

      Volume: 72 Issue: 4 Pages: 697-703

    • DOI

      10.1111/his.13400

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Protein Expression of Programmed Death 1 Ligand 1 and HER2 in Gastric Carcinoma2017

    • Author(s)
      Oki Eiji、Okano Shinji、Saeki Hiroshi、Umemoto Yuichiro、Teraishi Koji、Nakaji Yu、Ando Koji、Zaitsu Yoko、Yamashita Nami、Sugiyama Masahiko、Nakashima Yuichiro、Ohgaki Kippei、Oda Yoshinao、Maehara Yoshihiko
    • Journal Title

      Oncology

      Volume: 93 Issue: 6 Pages: 387-394

    • DOI

      10.1159/000479231

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Clinicopathological features of cervical esophageal cancer: Retrospective analysis of 63 consecutive patients who underwent surgical resection.2017

    • Author(s)
      Saeki H, Tsutsumi S, Yukaya T, Tajiri H, Tsutsumi R, Nishimura S, Nakaji Y, Kudou K, Akiyama S, Kasagi Y, Nakashima Y, Sugiyama M, Sonoda H, Ohgaki K, Oki E, Yasumatsu R, Nakashima T, Morita M, Maehara Y
    • Journal Title

      Ann Surg

      Volume: 265 Issue: 1 Pages: 130-136

    • DOI

      10.1097/sla.0000000000001599

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] Prognostic Significance of Postoperative Complications after Curative Resection for Patients with Esophageal Squamous Cell Carcinoma.2017

    • Author(s)
      Saeki H, Tsutsumi S, Tajiri H, Yukaya T, Tsutsumi R, Nishimura S, Nakaji Y, Kudou K, Akiyama S, Kasagi Y, Nakanishi R, Nakashima Y, Sugiyama M, Ohgaki K, Sonoda H, Oki E, Maehara Y:
    • Journal Title

      Annals of Surgery

      Volume: 265 Issue: 3 Pages: 527-33

    • DOI

      10.1097/sla.0000000000001692

    • Related Report
      2016 Research-status Report
    • Acknowledgement Compliant
  • [Journal Article] Current status of and perspectives regarding neoadjuvant chemoradiotherapy for locally advanced esophageal squamous cell carcinoma2015

    • Author(s)
      Saeki H, Nakashima Y, Zaitsu Y, Tsuda Y, Kasagi Y, Ando K, Imamura Y, Ohgaki K, Ito S, Kimura Y, Egashira A, Oki E, Morita M, Maehara Y
    • Journal Title

      Surg Today

      Volume: Mar 5. [Epub ahead of print] Issue: 3 Pages: 261-7

    • DOI

      10.1007/s00595-015-1144-0

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] 食道癌に対する鏡視下食道切除再建術における合併症低減に向けた取り組み2018

    • Author(s)
      佐伯浩司、中島雄一郎、春田泰宏、藤本禎明、松岡弘也、家守智大、川副徹郎、廣瀬晧介、佐々木駿、城後友望子、是久翔太郎、谷口大介、枝廣圭太郎、工藤健介、中西良太、久保信英、安藤幸滋、沖 英次、前原喜彦
    • Organizer
      第14回日本消化管学会総会学術集会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 多施設共同観察研究による食道扁平上皮癌術前治療における効果予測分子バイオマーカーの同定(KSCC1307)2018

    • Author(s)
      佐伯浩司、中司 悠、城後友望子、藤原美奈子、德永章二、馬場祥史、中村 哲、岩田直樹、江頭明典、田中善宏、工藤健介、中西良太、久保信英、安藤幸滋、中島雄一郎、沖 英次、森田 勝、江見泰徳、掛地吉弘、馬場秀夫、前原喜彦
    • Organizer
      第118回日本外科学会定期学術集会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 個別化治療をめざした食道癌術前治療における効果予測分子バイオマーカーの大規模多施設研究(KSCC1307)2018

    • Author(s)
      佐伯浩司、中島雄一郎、田尻裕匡、工藤健介、堤 亮介、中西良太、藏重淳二、杉山雅彦、沖 英次、前原喜彦
    • Organizer
      第73回日本消化器外科学会総会
    • Related Report
      2018 Annual Research Report
  • [Presentation] “Energy-less technique” with mini-clips for recurrent laryngeal nerve lymph node dissection in prone thoracoscopic esophagectomy for esophageal cancer2018

    • Author(s)
      Hiroshi Saeki, Yuichiro Nakashima, Nobuhide Kubo, Kosuke Hirose, Shun Sasaki, Tomoko Jogo, Daisuke Taniguchi, Keitaro Edahiro, Shotaro Korehisa, Ryota Nakanishi, Koji Ando, Eiji Oki, Yoshihiko Maehara
    • Organizer
      16th World Congress, International Society for Diseases of the Esophagus
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 食道再建術におけるリアルタイム臓器血流評価法の開発とその臨床成績2018

    • Author(s)
      佐伯浩司、中島雄一郎、春田泰宏、藤本禎明、松岡弘也、家守智大、川副徹郎、廣瀬晧介、佐々木駿、城後友望子、胡 慶江、津田康雄、安藤幸滋、沖 英次、木村光一、工藤健介、池田哲夫、前原喜彦
    • Organizer
      第71回日本胸部外科学会定期学術集会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 高感度組織酸素代謝定量イメージング技術の食道再建術への応用2018

    • Author(s)
      佐伯浩司、池田哲夫、前原喜彦
    • Organizer
      第26回日本消化器関連学会週間(JDDW 2018)
    • Related Report
      2018 Annual Research Report
  • [Presentation] 食道扁平上皮癌におけるPD-L1発現の意義 -腫瘍免疫回避機構と 上皮間葉移行の相互作用2017

    • Author(s)
      佐伯浩司、堤 智崇、伊藤修平、廣瀬晧介、佐々木駿、城後友望子、枝廣圭太郎、是久翔太郎、谷口大介、工藤健介、中西良太、久保信英、安藤幸滋、中島雄一郎、沖 英次、前原喜彦
    • Organizer
      第28回日本消化器癌発生学会総会
    • Related Report
      2017 Research-status Report
  • [Presentation] マイクロサテライト不安定性を示す(MSI-H)大腸癌におけるPD-L1 発現と局在の検討2017

    • Author(s)
      是久翔太郎、沖 英次、飯森真人、佐伯浩司、小田義直、前原喜彦
    • Organizer
      第41回日本リンパ学会総会
    • Related Report
      2017 Research-status Report
  • [Presentation] 食道扁平上皮癌の進展におけるPD-L1発現の意義-腫瘍免疫回避機構と上皮間葉移行との相互作用2016

    • Author(s)
      佐伯浩司、堤 智崇、伊藤修平、枝廣圭太郎、是久翔太郎、谷口大介、堤 亮介、西村 章、中司 悠、工藤健介、秋山真吾、田尻裕匡、中西良太、藏重淳二、杉山雅彦、中島雄一郎、沖 英次、前原喜彦
    • Organizer
      第27回日本消化器癌発生学会総会
    • Place of Presentation
      鹿児島
    • Related Report
      2016 Research-status Report
  • [Presentation] 食道扁平上皮癌におけるPD-L1発現様式と臨床病理学的意義に関する検討2016

    • Author(s)
      佐伯浩司、堤 智崇、伊藤修平*、堤 亮介、西村 章、中司 悠、工藤健介、秋山真吾、田尻裕匡、中西良太、藏重淳二、杉山雅彦、中島雄一郎、沖 英次、前原喜彦
    • Organizer
      第54回日本癌治療学会
    • Place of Presentation
      横浜
    • Related Report
      2016 Research-status Report

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Published: 2016-04-21   Modified: 2020-03-30  

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