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Fujiyoshi Kenji
Department of Surgery
Assistant Professor

Researcher information

■ Degree
  • M.D., Ph.D., Kurume University, Jul. 2017
■ Research Keyword
  • 大腸癌の基礎と臨床
  • 消化器の腹腔鏡手術
  • 遺伝性腫瘍(遺伝性大腸癌)
  • がんの分子遺伝学(がんゲノム)
  • 消化器病学
  • 外科学
■ Field Of Study
  • Life sciences, Digestive surgery
  • Life sciences, General surgery, pediatric surgery
■ Research Theme
  • 大腸癌の発癌メカニズムの解明
  • 遺伝性腫瘍大腸癌の疫学・診断・治療
  • 大腸癌に対する低侵襲手術に関する研究

Career

■ Career
  • Apr. 2012 - Present
    久留米大学医学部 外科学講座
  • Apr. 2018 - Mar. 2020
    Dana-Farber Cancer Institute, Brigham and Women's Hospital, Harvard Medical School (USA)
  • Apr. 2015 - Mar. 2017
    埼玉県立がんセンター 腫瘍診断・予防科
  • Apr. 2010 - Mar. 2012
    久留米大学 臨床研修センター

Research activity information

■ Paper
  • 特集 縫合不全をなくす-漏れ・狭窄を防ぐ消化管吻合の工夫 Ⅱ大腸外科 1)結腸切除後の手縫い吻合               
    仕垣隆浩,藤吉健司, 吉田直裕, 合志健一, 吉田武史, 藤田文彦
    手術, 2025
  • 大腸癌における根治切除を目指した周術期他科合同診療の経験               
    久田 かほり; 合志 健一; 仕垣 隆浩; 藤吉 健司; 吉田 直裕; 吉田 武史; 田山 栄基; 井川 掌; 清川 兼輔; 藤田 文彦
    日本外科系連合学会誌, Oct. 2024
  • Marital status after colorectal surgery in familial adenomatous polyposis: a nationwide multicenter study in Japan.
    Kenji Fujiyoshi; Tomoya Sudo; Fumihiko Fujita; Shinichi Tanihara; Hideyuki Ishida; Satoki Shichijo; Akiko Chino; Toshiya Nagasaski; Akinari Takao; Kazuhito Sasaki; Kiwamu Akagi; Takaaki Matsubara; Hideki Ueno; Keiji Hirata; Yasuyuki Miyakura; Toshiaki Ishikawa; Eiji Sunami; Yusuke Takahashi; Tatsuro Yamaguchi; Kohji Tanakaya; Naohiro Tomita; Yoichi Ajioka
    International journal of clinical oncology, Sep. 2024
  • Comparison of anorectal function and quality of life measures in patients following intersphincteric resection and lower anterior resection.
    Susumu Shimomura; Tomoya Sudo; Kenta Murotani; Kenji Fujiyoshi; Takefumi Yoshida; Kenichi Koushi; Fumihiko Fujita; Yoshito Akagi
    The Kurume medical journal, 05 Aug. 2024
  • 両側Spigelヘルニアを伴う筋ジストロフィー合併大腸癌に対して腹腔鏡下回腸人工肛門造設を行った1例               
    村井 麻衣; 仕垣 隆浩; 原田 藍; 高木 孝実; 海田 真治子; 執行 ひろな; 菊池 麻亜子; 福田 純也; 川本 祐輔; 藤吉 健司; 吉田 直裕; 合志 健一; 吉田 武史; 磯邉 太郎; 森 直樹; 酒井 久宗; 石橋 生哉; 久下 享; 藤田 文彦
    日本大腸肛門病学会雑誌, Aug. 2024
  • Identification of DNA repair-related genes as biomarkers reflecting MSI, TMB, and TIL in colorectal cancer.
    Junya Fukuda; Tomoya Sudo; Maako Kikuchi; Akihiko Kawahara; Hirona Shigyo; Yusuke Kawamoto; Satoshi Shimamura; Fumiki Koga; Takasi Noguchi; Hiroyuki Nakane; Takahiro Shigaki; Kenji Fujiyoshi; Takato Yomoda; Naohiro Yoshida; Kenichi Koushi; Takefumi Yoshida; Jun Akiba; Fumihiko Fujita
    Anticancer research, Aug. 2024
  • 下部消化管 バイオマーカーに基づく大腸癌の層別化治療 若年性大腸癌の臨床および分子病理学的特徴の検討               
    島村 智; 藤吉 健司; 吉田 武史; 磯邉 太郎; 森 直樹; 酒井 久宗; 主藤 朝也; 石橋 生哉; 久下 亨; 藤田 文彦
    日本消化器外科学会総会, Jul. 2024
  • Pfannenstiel切開と体腔内吻合によるロボット支援下結腸右半切除術(ハイブリッド手術)               
    吉田直裕,仕垣隆浩, 藤吉健司, 合志健一, 吉田武史, 藤田文彦
    消化器外科, Jul. 2024
  • 下部消化管 バイオマーカーに基づく大腸癌の層別化治療 MSS結腸直腸癌においてTMBに影響を与える臨床病理学的因子の解析               
    主藤 朝也; 藤吉 健司; 菊池 麻亜子; 川本 祐輔; 島村 智; 福田 純也; 合志 健一; 吉田 直裕; 吉田 武史; 藤田 文彦
    日本消化器外科学会総会, Jul. 2024
  • 直腸癌手術における口側断端血流に影響を与える因子についての検討               
    合志 健一; 仕垣 隆浩; 藤吉 健司; 吉田 直裕; 吉田 武史; 森 直樹; 酒井 久宗; 石橋 生哉; 久下 亨; 藤田 文彦
    日本消化器外科学会総会, Jul. 2024
  • 女性外科医のワークライフバランスとキャリア形成のための取り組み               
    仕垣 隆浩; 島村 智; 川本 祐輔; 菊池 麻亜子; 福田 純也; 藤吉 健司; 吉田 直裕; 合志 健一; 吉田 武史; 磯邊 太郎; 森 直樹; 酒井 久宗; 石橋 生哉; 久下 亨; 藤田 文彦
    日本外科系連合学会誌, May 2024
  • Incidence and molecular characteristics of deficient mismatch repair conditions across nine different tumors and identification of germline variants involved in Lynch-like syndrome
    Tetsuya Ito; Tatsuro Yamaguchi; Kensuke Kumamoto; Okihide Suzuki; Noriyasu Chika; Satoru Kawakami; Tomonori Nagai; Tsukasa Igawa; Kenji Fujiyoshi; Yoshito Akagi; Tomio Arai; Kiwamu Akagi; Hidetaka Eguchi; Yasushi Okazaki; Hideyuki Ishida
    International journal of clinical oncology, 14 Apr. 2024
  • 当院で診断されたLynch症候群の臨床的特徴 大腸切除術式と異時性大腸癌               
    藤吉 健司; 主藤 朝也; 島村 智; 福田 純也; 川本 祐輔; 菊池 麻亜子; 仕垣 隆浩; 吉田 直裕; 合志 健一; 吉田 武史; 磯邉 太郎; 森 直樹; 酒井 久宗; 久下 亨; 石橋 生哉; 藤田 文彦
    日本外科学会定期学術集会抄録集, Apr. 2024
  • 腹腔鏡下直腸切除術後の会陰創離開発生のリスク因子の検討               
    仕垣 隆浩; 執行 ひろな; 菊池 麻亜子; 川本 祐輔; 福田 純也; 藤吉 健司; 吉田 直裕; 合志 健一; 吉田 武史; 磯邊 太郎; 森 直樹; 酒井 久宗; 久下 亨; 石橋 生哉; 藤田 文彦
    日本外科学会定期学術集会抄録集, Apr. 2024
  • 切除不能大腸癌に対するconversion surgeryの治療成績               
    合志 健一; 執行 ひろな; 菊池 麻亜子; 川本 祐輔; 福田 純也; 仕垣 隆浩; 藤吉 健司; 吉田 直裕; 吉田 武史; 磯邉 太郎; 森 直樹; 酒井 久宗; 主藤 朝也; 久下 亨; 石橋 生哉; 藤田 文彦
    日本外科学会定期学術集会抄録集, Apr. 2024
  • 超高齢(85歳以上)大腸癌手術症例の長期成績について               
    吉田 直裕; 仕垣 隆浩; 藤吉 健司; 合志 健一; 吉田 武史; 執行 ひろな; 川本 祐輔; 福田 純也; 菊池 麻亜子; 磯邊 太郎; 森 直樹; 酒井 久宗; 主藤 朝也; 石橋 生哉; 久下 亨; 藤田 文彦
    日本外科学会定期学術集会抄録集, Apr. 2024
  • ロボット支援下手術時代における開腹手術を再考する 直腸癌に対する最適な術式選択は?               
    藤田 文彦; 仕垣 隆浩; 藤吉 健司; 吉田 直裕; 合志 健一; 吉田 武史; 磯邉 太郎; 森 直樹; 酒井 久宗; 主藤 朝也; 石橋 生哉; 久下 亨
    日本内分泌外科学会雑誌, Apr. 2024
  • 高齢者大腸癌患者におけるプレサルコペニアの臨床的特徴
    仕垣隆浩,藤吉健司, 主藤朝也, 田中侑哉, 吉田直裕, 合志健一, 吉田武史, 藤田文彦, 室谷健太, 赤木由人
    日本大腸肛門病学会雑誌, Apr. 2024
  • デジタル病理解析を用いた原発性大腸癌術後の予後予測能の検証               
    川本 祐輔; 主藤 朝也; 執行 ひろな; 島村 智; 福田 純也; 菊池 麻亜子; 仕垣 隆浩; 藤吉 健司; 吉田 直裕; 合志 健一; 吉田 武史; 室谷 健太; 秋葉 純; 磯邉 太郎; 森 直樹; 酒井 久宗; 石橋 生哉; 久下 亨; 藤田 文彦
    日本外科学会定期学術集会抄録集, Apr. 2024
  • 後腹膜鏡下腎摘除術後の内ヘルニアの2例               
    仕垣 隆浩; 執行 ひろな; 島村 智; 菊池 麻亜子; 福田 純也; 川本 祐輔; 藤吉 健司; 吉田 直裕; 合志 健一; 吉田 武史; 磯邊 太郎; 森 直樹; 酒井 久宗; 石橋 生哉; 久下 亨; 藤田 文彦
    日本腹部救急医学会雑誌, Feb. 2024
  • Laparoscopic transabdominal approach for resection of presacral epidermoid cyst in an obese man: a case report               
    Yoshida N , Nakamura K , Shigaki T , Fujiyoshi K , Koushi K , Yoshida T , Isobe T , Mori N , Sudo T , Sakai H , Hisaka T , Ishibashi N , Akiba J , Fujita F
    Surg case rep, 2024
  • Risk of gastric adenoma and adenocarcinoma in patients with familial adenomatous polyposis in Japan: a nationwide multicenter study               
    Kazuhito Sasaki,Kazuhito Sasaki, Kazushige Kawai, Hiroaki Nozawa, Soichiro Ishihara, Hideyuki Ishida, Keiichiro Ishibashi, Yoshiko Mori, Satoki Shichijo, Yasuhiro Tani, Yoji Takeuchi, Akiko Chino, Misato Takao, Kenji Fujiyoshi, Takaaki Matsubara, Yasuyuki Miyakura, Fumitaka Taniguchi, Tatsuro Yamaguchi, Kohji Tanakaya, Naohiro Tomita & Yoichi Ajioka
    Journal of gastroenterology, 2024
  • Improved survival with adjuvant cyclooxygenase 2 inhibition in PIK3CA-Activated stage III colon cancer: CALGB/SWOG 80702 (Alliance)               
    Jonathan A Nowak,Jonathan A Nowak, Tyler Twombly, Chao Ma, Qian Shi, Koichiro Haruki, Kenji Fujiyoshi, Juha Vayrynen, Melissa Zhao, James Knight, Shrikant Mane, Ardaman Shergill, Pankaj Kumar, Felix Couture, Philip Kuebler, Smitha Krishnamurthi, Benjamin Tan, Philip Philip, Eileen M OReilly, Anthony F Shields, Shuji Ogino, Charles S Fuchs , Jeffrey A Meyerhardt
    J clin oncol, 2024
  • A study on lymph node distribution in the main lymph node area for left-sided colon cancer.
    Fumiki Koga; Fumihiko Fujita; Takefumi Yoshida; Kenichi Koushi; Naohiro Yoshida; Takahiro Shigaki; Kenji Fujiyoshi; Naoki Mori; Tomoya Sudou; Jun Akiba; Nobuya Ishibashi; Touru Hisaka
    Journal of the anus, rectum and colon, 2024
  • 左側結腸,直腸癌の主リンパ節郭清組織を用いた血管周囲リンパ節分布の検討               
    古賀 史記; 藤田 文彦; 中島 紘太; 川本 祐輔; 島村 智; 福田 純也; 菊池 麻亜子; 野口 堯志; 仕垣 隆浩; 藤吉 健司; 吉田 直裕; 合志 健一; 吉田 武史; 主藤 朝也; 秋葉 純; 赤木 由人
    日本消化器外科学会雑誌, Nov. 2023
  • 閉塞性大腸癌における減圧方法と短期長期成績の検討               
    吉田 直裕; 川本 祐輔; 執行 ひろな; 菊池 麻亜子; 福田 純也; 仕垣 隆浩; 藤吉 健司; 合志 健一; 吉田 武史; 主藤 朝也; 藤田 文彦
    日本大腸肛門病学会雑誌, Sep. 2023
  • Simplified and optimized immune score for colorectal cancer microenvironment.
    Hiroyuki Nakane; Tomoya Sudo; Akihiro Kawahara; Takatou Yomoda; Takahiro Shigaki; Kenji Fujiyoshi; Takafumi Ohchi; Kenichi Koushi; Takefumi Yoshida; Toshiro Ogata; Fumihiko Fujita; Yoshito Akagi
    Anticancer research, Aug. 2023
  • 後腹膜鏡右腎尿管全摘除術後に性腺血管により機械性腸閉塞を来した1例               
    大神 延章; 藤吉 健司; 川本 祐輔; 島村 智; 古賀 史記; 野口 尭志; 仕垣 隆浩; 吉田 直裕; 合志 健一; 吉田 武史; 主藤 朝也; 藤田 文彦; 赤木 由人
    日本大腸肛門病学会雑誌, Aug. 2023
  • 完全直腸脱に対する腹腔鏡下縫合直腸固定術の検討               
    野口 堯志; 仕垣 隆浩; 藤吉 健司; 吉田 直裕; 合志 健一; 吉田 武史; 主藤 朝也; 藤田 文彦; 赤木 由人
    日本大腸肛門病学会雑誌, Aug. 2023
  • Bayesian risk prediction model for colorectal cancer mortality through integration of clinicopathologic and genomic data.
    Melissa Zhao; Mai Chan Lau; Koichiro Haruki; Juha P Väyrynen; Carino Gurjao; Sara A Väyrynen; Andressa Dias Costa; Jennifer Borowsky; Kenji Fujiyoshi; Kota Arima; Tsuyoshi Hamada; Jochen K Lennerz; Charles S Fuchs; Reiko Nishihara; Andrew T Chan; Kimmie Ng; Xuehong Zhang; Jeffrey A Meyerhardt; Mingyang Song; Molin Wang; Marios Giannakis; Jonathan A Nowak; Kun-Hsing Yu; Tomotaka Ugai; Shuji Ogino
    NPJ precision oncology, 10 Jun. 2023
  • Prognostic significance of the histopathological growth pattern and tumor-infiltrating lymphocytes in stratifying survival after hepatectomy for colorectal liver metastases.
    Hiroki Kanno; Toru Hisaka; Kenji Fujiyoshi; Jun Akiba; Kazuaki Hashimoto; Fumihiko Fujita; Yoshito Akagi
    Annals of surgical oncology, May 2023
  • Comparison of long-term quality of life based on surgical procedure in patients with rectal cancer
    Kotaro Yuge; Keisuke Miwa; Fumihiko Fujita; Kenta Murotani; Takahiro Shigaki; Naohiro Yoshida; Takefumi Yoshida; Kenichi Koushi; Kenji Fujiyoshi; Sachiko Nagasu; Yoshito Akagi
    FRONTIERS IN ONCOLOGY, May 2023
  • 骨盤領域における腸管損傷の対応
    藤田文彦,仕垣隆浩, 藤吉健司, 吉田直裕, 合志健一, 吉田武史, 主藤朝也, 石橋生哉, 赤木由人
    日本婦人科腫瘍学会雑誌, Apr. 2023
  • Molecular Characteristics of Early-Onset Colorectal Cancer According to Detailed Anatomical Locations: Comparison With Later-Onset Cases.
    Tomotaka Ugai; Koichiro Haruki; Tabitha A Harrison; Yin Cao; Conghui Qu; Andrew T Chan; Peter T Campbell; Naohiko Akimoto; Sonja Berndt; Hermann Brenner; Daniel D Buchanan; Jenny Chang-Claude; Kenji Fujiyoshi; Steven J Gallinger; Marc J Gunter; Akihisa Hidaka; Michael Hoffmeister; Li Hsu; Mark A Jenkins; Roger L Milne; Victor Moreno; Polly A Newcomb; Reiko Nishihara; Rish K Pai; Lori C Sakoda; Martha L Slattery; Wei Sun; Efrat L Amitay; Elizabeth Alwers; Stephen N Thibodeau; Amanda E Toland; Bethany Van Guelpen; Michael O Woods; Syed H Zaidi; John D Potter; Marios Giannakis; Mingyang Song; Jonathan A Nowak; Amanda I Phipps; Ulrike Peters; Shuji Ogino
    The American journal of gastroenterology, 30 Jan. 2023
  • 肛門温存手術の功罪 QOLから 括約筋間直腸切除術後の機能障害の経時的変化
    仕垣 隆浩; 島村 智; 野口 尭志; 下村 晋; 藤吉 健司; 吉田 直裕; 合志 健一; 吉田 武史; 藤田 文彦; 赤木 由人
    日本ストーマ・排泄リハビリテーション学会誌, Jan. 2023
  • 婦人科領域悪性腫瘍における緩和的人工肛門造設術の有用性の検討
    島村 智; 吉田 武史; 川本 祐輔; 野口 堯志; 仕垣 隆浩; 藤吉 健司; 吉田 直裕; 合志 健一; 藤田 文彦; 赤木 由人
    日本ストーマ・排泄リハビリテーション学会誌, Jan. 2023
  • Comparison of long-term quality of life based on surgical procedure in patients with rectal cancer.
    Kotaro Yuge; Keisuke Miwa; Fumihiko Fujita; Kenta Murotani; Takahiro Shigaki; Naohiro Yoshida; Takefumi Yoshida; Kenichi Koushi; Kenji Fujiyoshi; Sachiko Nagasu; Yoshito Akagi
    Frontiers in oncology, 2023
  • Mismatch repair proteins expression and tumor-infiltrating T-cells in colorectal cancer.
    Takahiro Shigaki; Kenji Fujiyoshi; Tomoya Sudo; Akihiro Kawahara; Hiroyuki Nakane; Takato Yomoda; Sachiko Nagasu; Tetsushi Kinugasa; Jun Akiba; Fumihiko Fujita; Yoshito Akagi
    Oncology letters, Nov. 2022
  • 下部直腸癌術後患者における肛門機能及び便失禁とQOLの関連性
    下村 晋; 主藤 朝也; 室谷 健太; 藤吉 健司; 吉田 武史; 合志 健一; 藤田 文彦; 赤木 由人
    日本臨床外科学会雑誌, Oct. 2022
  • 当科のクローン病における腸管切除症例の検討               
    仕垣 隆浩; 川本 祐輔; 島村 智; 野口 堯志; 藤吉 健司; 吉田 直裕; 合志 健一; 吉田 武史; 主藤 朝也; 藤田 文彦; 赤木 由人
    Japanese journal of acute care surgery, Sep. 2022
  • cT1直腸癌に対する経肛門的腫瘍切除の治療成績               
    合志 健一; 古賀 史記; 野口 堯志; 藤吉 健司; 吉田 直裕; 吉田 武史; 主藤 朝也; 石橋 生哉; 藤田 文彦; 赤木 由人
    日本大腸肛門病学会雑誌, Sep. 2022
  • 大腸憩室疾患に対する外科的治療戦略 CONUT scoreを用いた術式選択の検討               
    吉田 武史; 藤田 文彦; 合志 健一; 吉田 直裕; 藤吉 健司; 仕垣 隆浩; 野口 堯志; 古賀 史記; 島村 智; 川本 祐輔; 長主 祥子; 執行 ひろな; 主藤 朝也; 石橋 生哉; 赤木 由人
    日本大腸肛門病学会雑誌, Sep. 2022
  • 他臓器浸潤直腸癌に対する腹腔鏡手術の適応と有用性               
    藤田 文彦; 仕垣 隆浩; 吉田 直裕; 藤吉 健司; 合志 健一; 吉田 武史; 古賀 史記; 福田 純也; 石橋 生哉; 赤木 由人
    日本大腸肛門病学会雑誌, Sep. 2022
  • Western-style Diet, pks Island-Carrying Escherichia coli, and Colorectal Cancer: Analyses from Two Large Prospective Cohort Studies.
    Kota Arima; Rong Zhong; Tomotaka Ugai; Melissa Zhao; Koichiro Haruki; Naohiko Akimoto; Mai Chan Lau; Kazuo Okadome; Raaj S Mehta; Juha P Väyrynen; Junko Kishikawa; Tyler S Twombly; Shanshan Shi; Kenji Fujiyoshi; Keisuke Kosumi; Yoko Ogata; Hideo Baba; Fenglei Wang; Kana Wu; Mingyang Song; Xuehong Zhang; Charles S Fuchs; Cynthia L Sears; Walter C Willett; Edward L Giovannucci; Jeffrey A Meyerhardt; Wendy S Garrett; Curtis Huttenhower; Andrew T Chan; Jonathan A Nowak; Marios Giannakis; Shuji Ogino
    Gastroenterology, 23 Jun. 2022
  • Correction to: Risk of first onset of colorectal cancer associated with alcohol consumption in Lynch syndrome: a multicenter cohort study.
    Kenji Fujiyoshi; Tomoya Sudo; Fumihiko Fujita; Akiko Chino; Kiwamu Akagi; Akinari Takao; Masayoshi Yamada; Kohji Tanakaya; Hideyuki Ishida; Koji Komori; Soichiro Ishihara; Masashi Miguchi; Keiji Hirata; Yasuyuki Miyakura; Toshiaki Ishikawa; Tatsuro Yamaguchi; Naohiro Tomita; Yoichi Ajioka; Kenichi Sugihara
    International journal of clinical oncology, Jun. 2022
  • Risk of first onset of colorectal cancer associated with alcohol consumption in Lynch syndrome: a multicenter cohort study.
    Kenji Fujiyoshi; Tomoya Sudo; Fumihiko Fujita; Akiko Chino; Kiwamu Akagi; Akinari Takao; Masayoshi Yamada; Kohji Tanakaya; Hideyuki Ishida; Koji Komori; Soichiro Ishihara; Masashi Miguchi; Keiji Hirata; Yasuyuki Miyakura; Toshiaki Ishikawa; Tatsuro Yamaguchi; Naohiro Tomita; Yoichi Ajioka; Kenichi Sugihara
    International journal of clinical oncology, Jun. 2022
  • Spatial organization and prognostic significance of NK and NKT-like cells via multimarker analysis of the colorectal cancer microenvironment.
    Juha P Väyrynen; Koichiro Haruki; Mai Chan Lau; Sara A Väyrynen; Tomotaka Ugai; Naohiko Akimoto; Rong Zhong; Melissa Zhao; Andressa Dias Costa; Jennifer Borowsky; Phoenix Bell; Yasutoshi Takashima; Kenji Fujiyoshi; Kota Arima; Junko Kishikawa; Shan-Shan Shi; Tyler S Twombly; Mingyang Song; Kana Wu; Andrew T Chan; Xuehong Zhang; Charles S Fuchs; Jeffrey A Meyerhardt; Marios Giannakis; Shuji Ogino; Jonathan A Nowak
    Cancer immunology research, Feb. 2022
  • Smoking and colorectal cancer survival in relation to tumor LINE-1 methylation levels: a prospective cohort study               
    Junko Kishikawa, Tomotaka Ugai, Kenji Fujiyoshi, Yang Chen, Koichiro Haruki, Li Liu, Kota Arima, Naohiko Akimoto, Tsuyoshi Hamada, Kentaro Inamura, Keisuke Kosumi, Tyler S. Twombly, Shanshan Shi, Mai Chan Lau, Chunxia Du, Peilong Li, Chunguang Guo, Juha P. V?yrynen, Sara A. V?yrynen, Simeng Gu, Ming
    Epigenetics communications, 2022
  • Prognostic Value of Preoperative Carcinoembryonic Antigen and Carbohydrate Antigen 19-9 Levels for Adjuvant Chemotherapy in Stage II Colorectal Cancer: A Nationwide Multicenter Retrospective Study.
    Suguru Ogata; Fumihiko Fujita; Kenji Fujiyoshi; Tomoya Sudou; Takefumi Yoshida; Kenichi Koushi; Kenta Murotani; Shinichi Yamauchi; Kenichi Sugihara; Yoshito Akagi
    Journal of the anus, rectum and colon, 2022
  • Desmoplastic Reaction, Immune Cell Response, and Prognosis in Colorectal Cancer.
    Naohiko Akimoto; Juha P Väyrynen; Melissa Zhao; Tomotaka Ugai; Kenji Fujiyoshi; Jennifer Borowsky; Rong Zhong; Koichiro Haruki; Kota Arima; Mai Chan Lau; Junko Kishikawa; Tyler S Twombly; Yasutoshi Takashima; Mingyang Song; Xuehong Zhang; Kana Wu; Andrew T Chan; Jeffrey A Meyerhardt; Marios Giannakis; Jonathan A Nowak; Shuji Ogino
    Frontiers in immunology, 2022
  • Coffee intake of colorectal cancer patients and prognosis according to histopathologic lymphocytic reaction and t-cell infiltrates.
    Tomotaka Ugai; Koichiro Haruki; Juha P Väyrynen; Jennifer Borowsky; Kenji Fujiyoshi; Mai Chan Lau; Naohiko Akimoto; Rong Zhong; Junko Kishikawa; Kota Arima; Shan-Shan Shi; Melissa Zhao; Charles S Fuchs; Xuehong Zhang; Marios Giannakis; Mingyang Song; Hongmei Nan; Jeffrey A Meyerhardt; Molin Wang; Jonathan A Nowak; Shuji Ogino
    Mayo clinic proceedings, Jan. 2022
  • Immune cell profiles in the tumor microenvironment of early-onset, intermediate-onset, and later-onset colorectal cancer.
    Tomotaka Ugai; Juha P Väyrynen; Mai Chan Lau; Jennifer Borowsky; Naohiko Akimoto; Sara A Väyrynen; Melissa Zhao; Rong Zhong; Koichiro Haruki; Andressa Dias Costa; Kenji Fujiyoshi; Kota Arima; Kana Wu; Andrew T Chan; Yin Cao; Mingyang Song; Charles S Fuchs; Molin Wang; Jochen K Lennerz; Kimmie Ng; Jeffrey A Meyerhardt; Marios Giannakis; Jonathan A Nowak; Shuji Ogino
    Cancer immunology, immunotherapy : CII, 16 Sep. 2021
  • Smoking and Incidence of Colorectal Cancer Subclassified by Tumor-Associated Macrophage Infiltrates.
    Tomotaka Ugai; Juha P Väyrynen; Koichiro Haruki; Naohiko Akimoto; Mai Chan Lau; Rong Zhong; Junko Kishikawa; Sara A Väyrynen; Melissa Zhao; Kenji Fujiyoshi; Andressa Dias Costa; Jennifer Borowsky; Kota Arima; Jennifer L Guerriero; Charles S Fuchs; Xuehong Zhang; Mingyang Song; Molin Wang; Marios Giannakis; Jeffrey A Meyerhardt; Jonathan A Nowak; Shuji Ogino
    Journal of the National Cancer Institute, 15 Jul. 2021
  • Association of Fusobacterium nucleatum with Specific T-cell Subsets in the Colorectal Carcinoma Microenvironment.
    Jennifer Borowsky; Koichiro Haruki; Mai Chan Lau; Andressa Dias Costa; Juha P Väyrynen; Tomotaka Ugai; Kota Arima; Annacarolina da Silva; Kristen D Felt; Melissa Zhao; Carino Gurjao; Tyler S Twombly; Kenji Fujiyoshi; Sara A Väyrynen; Tsuyoshi Hamada; Kosuke Mima; Susan Bullman; Tabitha A Harrison; Amanda I Phipps; Ulrike Peters; Kimmie Ng; Jeffrey A Meyerhardt; Mingyang Song; Edward L Giovannucci; Kana Wu; Xuehong Zhang; Gordon J Freeman; Curtis Huttenhower; Wendy S Garrett; Andrew T Chan; Barbara A Leggett; Vicki L J Whitehall; Neal Walker; Ian Brown; Mark Bettington; Reiko Nishihara; Charles S Fuchs; Jochen K Lennerz; Marios Giannakis; Jonathan A Nowak; Shuji Ogino
    Clinical cancer research : an official journal of the American Association for Cancer Research, 15 May 2021
  • Investigation of clinicopathological characters and gene expression features in colorectal signet-ring cell carcinoma utilizing CMS classification.
    Kensuke Tajiri; Tomoya Sudo; Kazuo Ishi; Akihiko Kawahara; Sachiko Nagasu; Susumu Shimomura; Kotaro Yuge; Mitsuhiro Katagiri; Takato Yomoda; Kenji Fujiyoshi; Koshi Kenichi; Takafumi Ohchi; Takefumi Yoshida; Tomoaki Mizobe; Fumihiko Fujita; Jun Akiba; Yoshito Akagi
    Molecular and clinical oncology, May 2021
  • Tumor Long Interspersed Nucleotide Element-1 (LINE-1) Hypomethylation in Relation to Age of Colorectal Cancer Diagnosis and Prognosis.
    Naohiko Akimoto; Melissa Zhao; Tomotaka Ugai; Rong Zhong; Mai Chan Lau; Kenji Fujiyoshi; Junko Kishikawa; Koichiro Haruki; Kota Arima; Tyler S Twombly; Xuehong Zhang; Edward L Giovannucci; Kana Wu; Mingyang Song; Andrew T Chan; Yin Cao; Jeffrey A Meyerhardt; Kimmie Ng; Marios Giannakis; Juha P Väyrynen; Jonathan A Nowak; Shuji Ogino
    Cancers, 22 Apr. 2021
  • Prognostic significance of myeloid immune cells and their spatial distribution in the colorectal cancer microenvironment.
    Juha P Väyrynen; Koichiro Haruki; Sara A Väyrynen; Mai Chan Lau; Andressa Dias Costa; Jennifer Borowsky; Melissa Zhao; Tomotaka Ugai; Junko Kishikawa; Naohiko Akimoto; Rong Zhong; Shanshan Shi; Tzuu-Wang Chang; Kenji Fujiyoshi; Kota Arima; Tyler S Twombly; Annacarolina Da Silva; Mingyang Song; Kana Wu; Xuehong Zhang; Andrew T Chan; Reiko Nishihara; Charles S Fuchs; Jeffrey A Meyerhardt; Marios Giannakis; Shuji Ogino; Jonathan A Nowak
    Journal for immunotherapy of cancer, Apr. 2021
  • Risk Factors and Incidence of Colorectal Cancer According to Major Molecular Subtypes.
    Liang Wang; Xiaosheng He; Tomotaka Ugai; Koichiro Haruki; Chun-Han Lo; Dong Hang; Naohiko Akimoto; Kenji Fujiyoshi; Molin Wang; Charles S Fuchs; Jeffrey A Meyerhardt; Xuehong Zhang; Kana Wu; Andrew T Chan; Edward L Giovannucci; Shuji Ogino; Mingyang Song
    JNCI cancer spectrum, Feb. 2021
  • Opinion: Standardizing gene product nomenclature-a call to action.
    Kenji Fujiyoshi; Elspeth A Bruford; Pawel Mroz; Cynthe L Sims; Timothy J O'Leary; Anthony W I Lo; Neng Chen; Nimesh R Patel; Keyur Pravinchandra Patel; Barbara Seliger; Mingyang Song; Federico A Monzon; Alexis B Carter; Margaret L Gulley; Susan M Mockus; Thuy L Phung; Harriet Feilotter; Heather E Williams; Shuji Ogino
    Proceedings of the National Academy of Sciences of the United States of America, 19 Jan. 2021
  • Association of PIK3CA mutation and PTEN loss with expression of CD274 (PD-L1) in colorectal carcinoma.
    Tomotaka Ugai; Melissa Zhao; Takashi Shimizu; Naohiko Akimoto; Shanshan Shi; Yasutoshi Takashima; Rong Zhong; Mai Chan Lau; Koichiro Haruki; Kota Arima; Kenji Fujiyoshi; Benjamin Langworthy; Yohei Masugi; Annacarolina da Silva; Katsuhiko Nosho; Yoshifumi Baba; Mingyang Song; Andrew T Chan; Molin Wang; Jeffrey A Meyerhardt; Marios Giannakis; Juha P Väyrynen; Jonathan A Nowak; Shuji Ogino
    Oncoimmunology, 2021
  • 大規模前向きコホートにおける大腸癌先進部Buddingと腫瘍浸潤T細胞の関連および予後の検討
    藤吉 健司; Juha Vaeyrynen; Borowsky Jennifer; Papke David; 有馬 浩太; 春木 孝一郎; 岸川 順子; 赤木 由人; Nowak Jonathan; 荻野 周史
    日本消化器外科学会総会, Dec. 2020
  • Coffee Intake and Colorectal Cancer Incidence According to T-Cell Response.
    Tomotaka Ugai; Koichiro Haruki; Juha P Väyrynen; Rong Zhong; Jennifer Borowsky; Kenji Fujiyoshi; Mai Chan Lau; Melissa Zhao; Naohiko Akimoto; Tzuu-Wang Chang; Junko Kishikawa; Kota Arima; Shan-Shan Shi; Simeng Gu; Charles S Fuchs; Edward L Giovannucci; Marios Giannakis; Xuehong Zhang; Mingyang Song; Jeffrey A Meyerhardt; Molin Wang; Jonathan A Nowak; Shuji Ogino
    JNCI cancer spectrum, Dec. 2020
  • Rising incidence of early-onset colorectal cancer - a call to action.
    Naohiko Akimoto; Tomotaka Ugai; Rong Zhong; Tsuyoshi Hamada; Kenji Fujiyoshi; Marios Giannakis; Kana Wu; Yin Cao; Kimmie Ng; Shuji Ogino
    Nature reviews. Clinical oncology, 20 Nov. 2020
  • The prognostic role of macrophage polarization in the colorectal cancer microenvironment.
    Juha P Väyrynen; Koichiro Haruki; Mai Chan Lau; Sara A Väyrynen; Rong Zhong; Andressa Dias Costa; Jennifer Borowsky; Melissa Zhao; Kenji Fujiyoshi; Kota Arima; Tyler S Twombly; Junko Kishikawa; Simeng Gu; Saina Aminmozaffari; Shanshan Shi; Yoshifumi Baba; Naohiko Akimoto; Tomotaka Ugai; Annacarolina da Silva; Jennifer L Guerriero; Mingyang Song; Kana Wu; Andrew T Chan; Reiko Nishihara; Charles S Fuchs; Jeffrey A Meyerhardt; Marios Giannakis; Shuji Ogino; Jonathan A Nowak
    Cancer immunology research, 06 Oct. 2020
  • 原発性大腸癌に対して施行された骨盤内臓全摘術後の予後因子の検討               
    吉田 武史; 藤田 文彦; 藤吉 健司; 大地 貴史; 合志 健一; 溝部 智亮; 中根 浩幸; 緒方 傑; 長主 祥子; 山口 圭三; 室谷 健太; 赤木 由人
    日本大腸肛門病学会雑誌, Sep. 2020
  • Prognostic Significance of Immune Cell Populations Identified by Machine Learning in Colorectal Cancer Using Routine Hematoxylin and Eosin-Stained Sections.
    Juha P Väyrynen; Mai Chan Lau; Koichiro Haruki; Sara A Väyrynen; Andressa Dias Costa; Jennifer Borowsky; Melissa Zhao; Kenji Fujiyoshi; Kota Arima; Tyler S Twombly; Junko Kishikawa; Simeng Gu; Saina Aminmozaffari; Shanshan Shi; Yoshifumi Baba; Naohiko Akimoto; Tomotaka Ugai; Annacarolina Da Silva; Mingyang Song; Kana Wu; Andrew T Chan; Reiko Nishihara; Charles S Fuchs; Jeffrey A Meyerhardt; Marios Giannakis; Shuji Ogino; Jonathan A Nowak
    Clinical cancer research : an official journal of the American Association for Cancer Research, 15 Aug. 2020
  • Smoking Status at Diagnosis and Colorectal Cancer Prognosis According to Tumor Lymphocytic Reaction.
    Kenji Fujiyoshi; Yang Chen; Koichiro Haruki; Tomotaka Ugai; Junko Kishikawa; Tsuyoshi Hamada; Li Liu; Kota Arima; Jennifer Borowsky; Juha P Väyrynen; Melissa Zhao; Mai Chan Lau; Simeng Gu; Shanshan Shi; Naohiko Akimoto; Tyler S Twombly; David A Drew; Mingyang Song; Andrew T Chan; Edward L Giovannucci; Jeffrey A Meyerhardt; Charles S Fuchs; Reiko Nishihara; Jochen K Lennerz; Marios Giannakis; Jonathan A Nowak; Xuehong Zhang; Kana Wu; Shuji Ogino
    JNCI cancer spectrum, Aug. 2020
  • Tumour budding, poorly differentiated clusters, and T-cell response in colorectal cancer.
    Kenji Fujiyoshi; Juha P Väyrynen; Jennifer Borowsky; David J Papke Jr; Kota Arima; Koichiro Haruki; Junko Kishikawa; Naohiko Akimoto; Tomotaka Ugai; Mai Chan Lau; Simeng Gu; Shanshan Shi; Melissa Zhao; Annacarolina Fabiana Lucia Da Silva; Tyler S Twombly; Hongmei Nan; Jeffrey A Meyerhardt; Mingyang Song; Xuehong Zhang; Kana Wu; Andrew T Chan; Charles S Fuchs; Jochen K Lennerz; Marios Giannakis; Jonathan A Nowak; Shuji Ogino
    EBioMedicine, Jul. 2020
  • Metabolic Profiling of Formalin-Fixed Paraffin-Embedded Tissues Discriminates Normal Colon from Colorectal Cancer.
    Kota Arima; Mai Chan Lau; Melissa Zhao; Koichiro Haruki; Keisuke Kosumi; Kosuke Mima; Mancang Gu; Juha P Väyrynen; Tyler S Twombly; Yoshifumi Baba; Kenji Fujiyoshi; Junko Kishikawa; Chunguang Guo; Hideo Baba; William G Richards; Andrew T Chan; Reiko Nishihara; Jeffrey A Meyerhardt; Jonathan A Nowak; Marios Giannakis; Charles S Fuchs; Shuji Ogino
    Molecular cancer research : MCR, Jun. 2020
  • Association of autophagy status with amount of Fusobacterium nucleatum in colorectal cancer.
    Koichiro Haruki; Keisuke Kosumi; Tsuyoshi Hamada; Tyler S Twombly; Juha P Väyrynen; Sun A Kim; Yohei Masugi; Zhi Rong Qian; Kosuke Mima; Yoshifumi Baba; Annacarolina da Silva; Jennifer Borowsky; Kota Arima; Kenji Fujiyoshi; Mai Chan Lau; Peilong Li; Chunguang Guo; Yang Chen; Mingyang Song; Jonathan A Nowak; Reiko Nishihara; Katsuhiko Yanaga; Xuehong Zhang; Kana Wu; Susan Bullman; Wendy S Garrett; Curtis Huttenhower; Jeffrey A Meyerhardt; Marios Giannakis; Andrew T Chan; Charles S Fuchs; Shuji Ogino
    The Journal of pathology, Apr. 2020
  • An integrated analysis of lymphocytic reaction, tumour molecular characteristics and patient survival in colorectal cancer.
    Koichiro Haruki; Keisuke Kosumi; Peilong Li; Kota Arima; Juha P Väyrynen; Mai Chan Lau; Tyler S Twombly; Tsuyoshi Hamada; Jonathan N Glickman; Kenji Fujiyoshi; Yang Chen; Chunxia Du; Chunguang Guo; Sara A Väyrynen; Andressa Dias Costa; Mingyang Song; Andrew T Chan; Jeffrey A Meyerhardt; Reiko Nishihara; Charles S Fuchs; Li Liu; Xuehong Zhang; Kana Wu; Marios Giannakis; Jonathan A Nowak; Shuji Ogino
    British journal of cancer, Apr. 2020
  • Risk Prediction Model Based on Prognostic Factors Beyond Lymph Node Status in Colorectal Cancer Stages II/III: An Integration of Mixed Clinicopathologic Data Using Bayesian Ensemble Trees
    Melissa Zhao; Mai Chan Lau; Koichiro Haruki; Juha Vayrynen; Sara Vayrynen; Andressa Dias Costa; Jennifer Borowsky; Simeng Gu; Carino Gurjao; Kenji Fujiyoshi; Kota Arima; Tsuyoshi Hamada; Jochen Lennerz; Charles Fuchs; Andrew Chan; Kimmie Ng; Kana Wu; Xuehong Zhang; Jeffrey Meyerhardt; Mingyang Song; Jonathan Nowak; Marios Giannakis; Nishihara Reiko; Shuji Ogino
    LABORATORY INVESTIGATION, Mar. 2020
  • Risk Prediction Model Based on Prognostic Factors Beyond Lymph Node Status in Colorectal Cancer Stages II/III: An Integration of Mixed Clinicopathologic Data Using Bayesian Ensemble Trees
    Melissa Zhao; Mai Chan Lau; Koichiro Haruki; Juha Vayrynen; Sara Vayrynen; Andressa Dias Costa; Jennifer Borowsky; Simeng Gu; Carino Gurjao; Kenji Fujiyoshi; Kota Arima; Tsuyoshi Hamada; Jochen Lennerz; Charles Fuchs; Andrew Chan; Kimmie Ng; Kana Wu; Xuehong Zhang; Jeffrey Meyerhardt; Mingyang Song; Jonathan Nowak; Marios Giannakis; Nishihara Reiko; Shuji Ogino
    MODERN PATHOLOGY, Mar. 2020
  • Y‑box‑binding protein 1 inhibits apoptosis and upregulates EGFR in colon cancer.
    Sachiko Nagasu; Tomoya Sudo; Tetsushi Kinugasa; Takatou Yomoda; Kenji Fujiyoshi; Takahiro Shigaki; Yoshito Akagi
    Oncology reports, May 2019
  • Development of metachronous rectal cancers in a young man with dyskeratosis congenita: a case report.
    Motoko Watanabe; Gou Yamamoto; Kenji Fujiyoshi; Yoshito Akagi; Miho Kakuta; Yoji Nishimura; Kiwamu Akagi
    Journal of medical case reports, 27 Apr. 2019
  • Predictive model for high-frequency microsatellite instability in colorectal cancer patients over 50 years of age.
    Kenji Fujiyoshi; Tatsuro Yamaguchi; Miho Kakuta; Akemi Takahashi; Yoshiko Arai; Mina Yamada; Gou Yamamoto; Sachiko Ohde; Misato Takao; Shin-Ichiro Horiguchi; Soichiro Natsume; Shinsuke Kazama; Yusuke Nishizawa; Yoji Nishimura; Yoshito Akagi; Hirohiko Sakamoto; Kiwamu Akagi
    Cancer medicine, Jun. 2017
  • Routine genetic testing of lung cancer specimens derived from surgery, bronchoscopy and fluid aspiration by next generation sequencing
    Gou Yamamoto; Mari Kikuchi; Shiho Kobayashi; Yoshiko Arai; Kenji Fujiyoshi; Tomokazu Wakatsuki; Miho Kakuta; Yuki Yamane; Yoshihito Iijima; Hideaki Mizutani; Yuki Nakajima; Junko Sudo; Hiroyasu Kinoshita; Futoshi Kurimoto; Hirohiko Akiyama; Hidetaka Uramoto; Hiroshi Sakai; Yoshito Akagi; Kiwamu Akagi
    INTERNATIONAL JOURNAL OF ONCOLOGY, May 2017
  • High concordance rate of KRAS/BRAF mutations and MSI-H between primary colorectal cancer and corresponding metastases.
    Kenji Fujiyoshi; Gou Yamamoto; Akemi Takahashi; Yoshiko Arai; Mina Yamada; Miho Kakuta; Kensei Yamaguchi; Yoshito Akagi; Yoji Nishimura; Hirohiko Sakamoto; Kiwamu Akagi
    Oncology reports, Feb. 2017
  • Metastatic Pattern of Stage IV Colorectal Cancer with High-Frequency Microsatellite Instability as a Prognostic Factor.
    Kenji Fujiyoshi; Gou Yamamoto; Takashi Takenoya; Akemi Takahashi; Yoshiko Arai; Mina Yamada; Miho Kakuta; Kensei Yamaguchi; Yoshito Akagi; Yoji Nishimura; Hirohiko Sakamoto; Kiwamu Akagi
    Anticancer research, Jan. 2017
■ MISC
■ Research Themes
■ 関心を持って取組んでいる活動
  • “大腸癌の低侵襲手術” “遺伝性腫瘍の診断・治療・サーベイランス”