研究者氏名	花井恒一

URL
所属	藤田医科大学
部署	医学部医学科総合消化器外科
職名	教授
学位	(医学)博士(藤田保健衛生大学)
J-Global ID	200901099387458012

研究分野

ライフサイエンス / 消化器外科学 /

論文

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Effect of Biologics on the Risk of Advanced-Stage Inflammatory Bowel Disease-Associated Intestinal Cancer: A Nationwide Study.

Ryo Seishima Koji Okabayashi Hiroki Ikeuchi Motoi Uchino Kitaro Futami Tatsuki Noguchi Hiroki Ohge Yasuhito Iseki Kazuhiro Watanabe Michio Itabashi Kinya Okamoto Yuji Toiyama Takayuki Ogino Masafumi Nakamura Kazutaka Yamada Toshifumi Wakai Yu Sato Hideaki Kimura Kenichi Takahashi Koya Hida Yusuke Kinugasa Fumio Ishida Junji Okuda Koji Daito Fumikazu Koyama Hideki Ueno Takayuki Yamamoto Seiichiro Yamamoto Tsunekazu Hanai Atsuo Maemoto Junya Arakaki Koji Komori Yoshito Akagi Dai Shida Shigeki Yamaguchi Keiji Matsuda Kiyoshi Maeda Toshihiro Noake Riichiro Nezu Shin Sasaki Junichi Hasegawa Eiji Sunami Yukihide Kanemitsu Kenji Katsumata Kei Uehara Tomomichi Kiyomatsu Takeshi Suto Shinsuke Kazama Takeshi Yamada Takenori Goi Soichiro Ishihara Yoichi Ajioka Kenichi Sugihara

The American journal of gastroenterology 118(7) 1248-1255 2023年7月

INTRODUCTION: The aim of this study was to evaluate the effect of biologics on the risk of advanced-stage inflammatory bowel disease (IBD)-associated intestinal cancer from a nationwide multicenter data set. METHODS: The medical records of patient...

Crohn's Disease-Associated Anorectal Cancer Has a Poor Prognosis With High Local Recurrence: A Subanalysis of the Nationwide Japanese Study.

Takayuki Ogino Tsunekazu Mizushima Makoto Fujii Yuki Sekido Hidetoshi Eguchi Riichiro Nezu Hiroki Ikeuchi Uchino Motoi Kitaro Futami Kinya Okamoto Hisashi Nagahara Kazuhiro Watanabe Koji Okabayashi Kazutaka Yamada Hiroki Ohge Shinji Tanaka Yusuke Mizuuchi Yoshiki Ohkita Yu Sato Hideki Ueno Toru Kono Michio Itabashi Hideaki Kimura Koya Hida Yusuke Kinugasa Kenichi Takahashi Fumikazu Koyama Tsunekazu Hanai Kiyoshi Maeda Toshihiro Noake Yoshifumi Shimada Takayuki Yamamoto Junya Arakaki Keiji Mastuda Junji Okuda Eiji Sunami Yoshito Akagi Kenji Kastumata Kay Uehara Takeshi Yamada Shin Sasaki Soichiro Ishihara Yoichi Ajioka Kenichi Sugihara

The American journal of gastroenterology 2023年4月

INTRODUCTION: Colorectal cancer (CRC) is one of the major life-threatening complications in patients with Crohn's disease (CD). Previous studies of CD-associated CRC (CD-CRC) have involved only small numbers of patients, and no large series have b...

Long-term results of minimally invasive transanal surgery for rectal tumors in 249 consecutive patients.

Kotaro Maeda Yoshikazu Koide Hidetoshi Katsuno Yosuke Tajima Tsunekazu Hanai Koji Masumori Hiroshi Matsuoka Miho Shiota

Surgery today 53(3) 306-315 2023年3月

PURPOSE: To delineate the long-term results of minimally invasive transanal surgery (MITAS) for selected rectal tumors. METHODS: We analyzed data, retrospectively, on consecutive patients who underwent MITAS between 1995 and 2015, to establish the...

Clinical features and oncological outcomes of intestinal cancers associated with ulcerative colitis and Crohn's disease.

Tatsuki Noguchi Soichiro Ishihara Motoi Uchino Hiroki Ikeuchi Koji Okabayashi Kitaro Futami Shinji Tanaka Hiroki Ohge Hisashi Nagahara Kazuhiro Watanabe Michio Itabashi Kinya Okamoto Yoshiki Okita Tsunekazu Mizushima Yusuke Mizuuchi Kazutaka Yamada Yoshifumi Shimada Yu Sato Hideaki Kimura Kenichi Takahashi Koya Hida Yusuke Kinugasa Junji Okuda Koji Daito Fumikazu Koyama Hideki Ueno Takayuki Yamamoto Tsunekazu Hanai Atsuo Maemoto Koji Oba Yoichi Ajioka Kenichi Sugihara

Journal of gastroenterology 58(1) 14-24 2023年1月

BACKGROUND: Patients with longstanding inflammatory bowel disease are at high risk of developing intestinal cancers. In this study, we aimed to elucidate the differences between intestinal cancers associated with ulcerative colitis and Crohn's dis...

直腸癌に対するロボット支援下腹腔鏡手術におけるEndowrist instrumentsの効果的な選択(Effective selection of Endowrist instruments in robot-assisted laparoscopic surgery for rectal cancer)

Katsuno Hidetoshi Morise Zenichi Kikuchi Kenji Nakamura Kenichi Endo Tomoyoshi Ochi Takayuki Matsuo Kazuhiro Yasuoka Hironori Takagi Shinya Nishimura Akihiro Hiro Junichiro Otsuoka Koki Masumori Koji Matsuoka Hiroshi Cheong Yongchol Hanai Tsunekazu Suda Koichi Uyama Ichiro

日本内視鏡外科学会雑誌 27(7) 1493-1493 2022年12月

MISC

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直腸癌に対するロボット支援下括約筋間切除術

勝野秀稔守瀬善一遠藤智美近石裕子廣純一郎大塚幸喜升森宏次小出欣和松岡宏鄭栄哲稲熊岳遠山邦宏花井恒一

日本大腸肛門病学会雑誌(Web) 76(9) 2023年

直腸癌に対するロボット支援腹腔鏡手術におけるEndoWristインストゥルメントの効果的な選択

KATSUNO Hidetoshi MORISE Zenichi KIKUCHI Kenji NAKAMURA Kenichi ENDO Tomoyoshi OCHI Takayuki MATSUO Kazuhiro YASUOKA Hironori TAKAGI Shinya NISHIMURA Akihiro HIRO Junichiro OTSUOKA Koki MASUMORI Koji MATSUOKA Hiroshi HANAI Tsunekazu SUDA Koichi UYAMA Ichiro

日本内視鏡外科学会総会(Web) 35th 2022年

日本製内視鏡手術支援ロボットの産学連携開発と遠隔手術プラットフォーム構築に向けた取り組み

須田康一須田康一柴崎晋田中毅中内雅也廣純一郎高原武志稲葉一樹加藤悠太郎花井恒一宇山一朗宇山一朗

日本手術医学会誌 43 2022年

治癒切除不能な同時性腹膜播種を有する大腸癌に対する原発巣切除の検討

佐藤美信花井恒一升森宏次小出欣和蘆田啓吾田島陽介神谷忠宏鄭栄哲宇山一朗

日本外科学会定期学術集会抄録集 121回 SF-5 2021年4月

ロボット支援下胃癌手術のNext stage 術前化学療法例における治療成績

田中毅須田康一柴崎晋鶴安浩梅木祐介後藤愛中村謙一中内雅也菊地健司松岡宏稲葉一樹加藤悠太郎花井恒一杉岡篤宇山一朗

日本外科学会定期学術集会抄録集 121回 SF-6 2021年4月