Indocyanine green fluorescence imaging during laparoscopic rectal cancer surgery could reduce the incidence of anastomotic leakage: a single institutional retrospective cohort stud... by Akihiro Kondo, Kensuke Kumamoto, Eisuke Asano, Dongping Feng, Hideki Kobara, Keiichi Okano

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Prognostic significance of tumor budding in patients with pancreatic invasive ductal carcinoma who received neoadjuvant therapy by Emi Ibuki, Kyuichi Kadota, Nachino Kimura, Ryou Ishikawa, Minoru Oshima, Keiichi Okano, Reiji Haba

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A case of Schloffer tumor with rapid growth and FDG-PET positivity at the port site of laparoscopic sigmoidectomy for colon cancer by Eisuke Asano, Yumi Furuichi, Kensuke Kumamoto, Jun Uemura, Takayoshi Kishino, Hisashi Usuki, Keiichi Okano, Yasuyuki Suzuki

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Changes and prognostic impact of inflammatory nutritional factors during neoadjuvant chemoradiotherapy for patients with resectable and borderline resectable pancreatic cancer by Minoru Oshima, Keiichi Okano, Hironobu Suto, Yasuhisa Ando, Hideki Kamada, Tsutomu Masaki, Shigeo Takahashi, Toru Shibata, Yasuyuki Suzuki

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Omental arteriovenous fistula after splenectomy treated with transarterial embolization by Takayuki Sanomura, Takashi Norikane, Satoshi Uchinomura, Yasukage Takami, Toshiya Ensako, Mina Nagao, Akihiro Deguchi, Keiichi Okano, Yoshihiro Nishiyama

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Vasoactive intestinal peptide blockade suppresses tumor growth by regulating macrophage polarization and function in CT26 tumor-bearing mice by Wararat Kittikulsuth, Daisuke Nakano, Kento Kitada, Toru Uyama, Natsuo Ueda, Eisuke Asano, Keiichi Okano, Yoko Matsuda, Akira Nishiyama

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The predictors and patterns of the early recurrence of pancreatic ductal adenocarcinoma after pancreatectomy: the influence of pre- and post- operative adjuvant therapy by Hironobu Suto, Keiichi Okano, Minoru Oshima, Yasuhisa Ando, Shigeo Takahashi, Toru Shibata, Hideki Kamada, Hideki Kobara, Tsutomu Masaki, Yasuyuki Suzuki

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A solitary fibrous tumor in the pelvic cavity of a patient with Doege-Potter syndrome: a case report by Yukiko Wada, Keiichi Okano, Yasuhisa Ando, Jun Uemura, Hironobu Suto, Eisuke Asano, Takayoshi Kishino, Minoru Oshima, Kensuke Kumamoto, Hisashi Usuki, Yasuyuki Suzuki

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Four cases of laparoscopic colectomy for sigmoid colon and rectal cancer with persistent descending mesocolon by Yumi Furuichi, Kensuke Kumamoto, Eisuke Asano, Akihiro Kondo, Jun Uemura, Hironobu Suto, Minoru Oshima, Takayoshi Kishino, Hisashi Usuki, Keiichi Okano, Yasuyuki Suzuki

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Early gastric cancer with an Adachi type VI (group 26) vascular anomaly diagnosed preoperatively and treated by laparoscopic surgery: a case report by Takayoshi Kishino, Kensuke Kumamoto, Akihiro Kondo, Seiji Noge, Yasuhisa Ando, Jun Uemura, Hironobu Suto, Eisuke Asano, Minoru Oshima, Hisashi Usuki, Keiichi Okano, Yasuyuki Suzuki

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Intralobular distribution of ovarian-like stroma in pancreatic mucinous cystic neoplasms: a discussion on its tumorigenesis by Yuki Fukumura, Yuko Kinowaki, Yoko Matsuda, Masaru Takase, Momoko Tonosaki, Masaaki Minagawa, Akio Saiura, Minoru Tanabe, Keiichi Okano, Yasuyuki Suzuki, Kota Kato, Takashi Yao

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Spontaneous regression of advanced transverse colon cancer with remaining lymph node metastasis by Bunpei Nishiura, Kensuke Kumamoto, Shintaro Akamoto, Eisuke Asano, Yasuhisa Ando, Hironobu Suto, Takayoshi Kishino, Minoru Oshima, Masao Fujiwara, Hisashi Usuki, Keiichi Okano, Yasuyuki Suzuki

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Adequate tissue sampling for the assessment of pathological tumor regression in pancreatic cancer by Masanao Yokohira, Minoru Oshima, Keiko Yamakawa, Juanjuan Ye, Yuko Nakano-Narusawa, Reiji Haba, Yuki Fukumura, Kenichi Hirabayashi, Hiroshi Yamaguchi, Motohiro Kojima, Keiichi Okano, Yasuyuki Suzuki, Yoko Matsuda

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Esophageal cancer associated with a sarcoid-like reaction and systemic sarcoidosis in lymph nodes: supportive findings of [18F]-fluorodeoxyglucose positron emission tomography–comp... by Takayoshi Kishino, Keiichi Okano, Yasuhisa Ando, Hironobu Suto, Eisuke Asano, Minoru Oshima, Masao Fujiwara, Hisashi Usuki, Hideki Kobara, Tsutomu Masaki, Emi Ibuki, Yoshio Kushida, Reiji Haba, Yasuyuki Suzuki

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Short- and Long-Term Outcomes of Neoadjuvant Chemoradiotherapy Followed by Pancreatoduodenectomy in Elderly Patients with Resectable and Borderline Resectable Pancreatic Cancer: A... by Hironobu Suto, Takuro Fuke, Hiroyuki Matsukawa, Yasuhisa Ando, Minoru Oshima, Mina Nagao, Shigeo Takahashi, Toru Shibata, Hiroki Yamana, Hideki Kamada, Hideki Kobara, Hiroyuki Okuyama, Kensuke Kumamoto, Keiichi Okano

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Traction-assisted endoscopic full-thickness resection followed by O-ring and over-the-scope clip closure in the stomach: an animal experimental study by Hideki Kobara, Noriko Nishiyama, Shintaro Fujihara, Naoya Tada, Kazuhiro Kozuka, Takanori Matsui, Tadayuki Takata, Taiga Chiyo, Nobuya Kobayashi, Koji Fujita, Tatsuo Yachida, Keiichi Okano, Yasuyuki Suzuki, Akira Nishiyama, Hirohito Mori, Tsutomu Masaki

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Comparison of Needle Knife versus Scissors Forceps for Colorectal Endoscopic Submucosal Dissection: A Prospective Randomized Study by Tatsuo Yachida, Hideki Kobara, Kazuhiro Kozuka, Kaho Nakatani, Naoya Tada, Takanori Matsui, Taiga Chiyo, Nobuya Kobayashi, Shintaro Fujihara, Noriko Nishiyama, Akihiro Kondo, Yasuhisa Ando, Keiichi Okano, Wakako Nonaka, Kaori Ishikawa, Hisashi Masugata, Tsutomu Masaki

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Outcomes of Endoscopic Intervention Using Over-the-Scope Clips for Anastomotic Leakage Involving Secondary Fistula after Gastrointestinal Surgery: A Japanese Multicenter Case Serie... by Naoya Tada, Hideki Kobara, Tomoaki Tashima, Hayato Fukui, Satoshi Asai, Takumi Ichinona, Koji Kojima, Kunihisa Uchita, Noriko Nishiyama, Joji Tani, Asahiro Morishita, Akihiro Kondo, Keiichi Okano, Hajime Isomoto, Kazuki Sumiyama, Tsutomu Masaki, Osamu Dohi

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Comparison of purse-string suture versus over-the-scope clip for gastric endoscopic full-thickness closure: traction and leak pressure testing in ex vivo porcine model by Takanori Matsui, Hideki Kobara, Noriko Nishiyama, Kaho Nakatani, Tingting Shi, Naoya Tada, Kazuhiro Kozuka, Nobuya Kobayashi, Taiga Chiyo, Tatsuo Yachida, Akihiro Kondo, Takayoshi Kishino, Keiichi Okano, Shintaro Fujihara, Kunihisa Uchita, Kingo Hirasawa, Tsutomu Masaki

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Gastrointestinal Residue Removal Using a Balloon Overtube under Ultrathin Endoscopic Navigation: Ex Vivo and In Vivo Experimental Studies by Kazuhiro Kozuka, Hideki Kobara, Noriko Nishiyama, Shintaro Fujihara, Naoya Tada, Takanori Matsui, Tadayuki Takata, Taiga Chiyo, Nobuya Kobayashi, Tingting Shi, Koji Fujita, Joji Tani, Tatsuo Yachida, Akihiro Kondo, Kensuke Kumamoto, Keiichi Okano, Akira Nishiyama, Kazushi Deguchi, Tsutomu Masaki

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