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Potential roles of gastroesophageal reflux in patients with superficial esophageal squamous cell carcinoma without major causative risk factors.
Published in:
Journal of Gastroenterology, 2021, v. 56, n. 10, p. 891, doi. 10.1007/s00535-021-01815-x
By:
- Fukuchi, Takehide;
- Hirasawa, Kingo;
- Sato, Chiko;
- Makazu, Makomo;
- Kaneko, Hiroaki;
- Kobayashi, Ryosuke;
- Nishio, Masafumi;
- Ikeda, Ryosuke;
- Sawada, Atsushi;
- Ozeki, Yuichiro;
- Sugimori, Makoto;
- Inayama, Yoshiaki;
- Tateishi, Yoko;
- Maeda, Shin
Publication type:
Article
Serrated polyps in patients with ulcerative colitis: Unique clinicopathological and biological characteristics.
Published in:
PLoS ONE, 2023, v. 17, n. 2, p. 1, doi. 10.1371/journal.pone.0282204
By:
- Nishio, Masafumi;
- Kunisaki, Reiko;
- Shibata, Wataru;
- Ajioka, Yoichi;
- Hirasawa, Kingo;
- Takase, Akiko;
- Chiba, Sawako;
- Inayama, Yoshiaki;
- Ueda, Wataru;
- Okawa, Kiyotaka;
- Otake, Haruka;
- Ogashiwa, Tsuyoshi;
- Kinoshita, Hiroto;
- Saigusa, Yusuke;
- Kimura, Hideaki;
- Kato, Jun;
- Maeda, Shin
Publication type:
Article
Effects of Vonoprazan Compared with Esomeprazole on the Healing of Artificial Postendoscopic Submucosal Dissection Ulcers: A Prospective, Multicenter, Two-Arm, Randomized Controlled Trial.
Published in:
Gastroenterology Research & Practice, 2018, p. 1, doi. 10.1155/2018/1615092
By:
- Ishii, Yasuaki;
- Yamada, Hiroaki;
- Sato, Takeshi;
- Sue, Soichiro;
- Kaneko, Hiroaki;
- Irie, Kuniyasu;
- Sasaki, Tomohiko;
- Tamura, Toshihide;
- Ikeda, Ryosuke;
- Fukuchi, Takehide;
- Kobayashi, Ryosuke;
- Makazu, Makomo;
- Sato, Chiko;
- Hirasawa, Kingo;
- Kondo, Masaaki;
- Shibata, Wataru;
- Maeda, Shin
Publication type:
Article
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.
Published in:
BMC Surgery, 2023, v. 23, n. 1, p. 1, doi. 10.1186/s12893-023-01920-z
By:
- Matsui, Takanori;
- Kobara, Hideki;
- Nishiyama, Noriko;
- Nakatani, Kaho;
- Shi, Tingting;
- Tada, Naoya;
- Kozuka, Kazuhiro;
- Kobayashi, Nobuya;
- Chiyo, Taiga;
- Yachida, Tatsuo;
- Kondo, Akihiro;
- Kishino, Takayoshi;
- Okano, Keiichi;
- Fujihara, Shintaro;
- Uchita, Kunihisa;
- Hirasawa, Kingo;
- Masaki, Tsutomu
Publication type:
Article
Endoscopic full‐thickness resection for gastric submucosal tumors: Japanese multicenter prospective study.
Published in:
Digestive Endoscopy, 2024, v. 36, n. 7, p. 811, doi. 10.1111/den.14717
By:
- Shichijo, Satoki;
- Uedo, Noriya;
- Sawada, Atsushi;
- Hirasawa, Kingo;
- Takeuchi, Hirohisa;
- Abe, Nobutsugu;
- Miyaoka, Masaki;
- Yao, Kenshi;
- Dobashi, Akira;
- Sumiyama, Kazuki;
- Ishida, Tsukasa;
- Morita, Yoshinori;
- Ono, Hiroyuki
Publication type:
Article
Impact of endoscopy intervals on metachronous gastric cancer after endoscopic submucosal dissection: Comparison between 1 year and half‐a‐year.
Published in:
Digestive Endoscopy, 2024, v. 36, n. 3, p. 332, doi. 10.1111/den.14599
By:
- Ozeki, Yuichiro;
- Hirasawa, Kingo;
- Sawada, Atsushi;
- Ikeda, Ryosuke;
- Nishio, Masafumi;
- Fukuchi, Takehide;
- Kobayashi, Ryosuke;
- Sato, Chiko;
- Maeda, Shin
Publication type:
Article
Predictors of severe submucosal fibrosis during endoscopic submucosal dissection in patients with ulcerative colitis: Retrospective cohort study.
Published in:
Digestive Endoscopy, 2024, v. 36, n. 2, p. 172, doi. 10.1111/den.14570
By:
- Nishio, Masafumi;
- Hirasawa, Kingo;
- Saigusa, Yusuke;
- Atsusaka, Reo;
- Azuma, Daisuke;
- Ozeki, Yuichiro;
- Sawada, Atsushi;
- Ikeda, Ryosuke;
- Fukuchi, Takehide;
- Kobayashi, Ryosuke;
- Sato, Chiko;
- Ogashiwa, Tsuyoshi;
- Inayama, Yoshiaki;
- Kunisaki, Reiko;
- Maeda, Shin
Publication type:
Article
Clinical factors associated with noncurative endoscopic submucosal dissection for the expanded indication of intestinal‐type early gastric cancer: Post hoc analysis of a multi‐institutional, single‐arm, confirmatory trial (JCOG0607)
Published in:
Digestive Endoscopy, 2023, v. 35, n. 4, p. 494, doi. 10.1111/den.14460
By:
- Kadota, Tomohiro;
- Hasuike, Noriaki;
- Ono, Hiroyuki;
- Boku, Narikazu;
- Mizusawa, Junki;
- Oda, Ichiro;
- Oyama, Tsuneo;
- Horiuchi, Yusuke;
- Hirasawa, Kingo;
- Yoshio, Toshiyuki;
- Minashi, Keiko;
- Takizawa, Kohei;
- Nakamura, Kenichi;
- Muto, Manabu
Publication type:
Article
Endoscopic resection for gastric submucosal tumors: Japanese multicenter retrospective study.
Published in:
Digestive Endoscopy, 2023, v. 35, n. 2, p. 206, doi. 10.1111/den.14446
By:
- Shichijo, Satoki;
- Abe, Nobutsugu;
- Takeuchi, Hirohisa;
- Ohata, Ken;
- Minato, Yohei;
- Hashiguchi, Kazutoshi;
- Hirasawa, Kingo;
- Kayaba, Shoichi;
- Shinkai, Hirohiko;
- Kobara, Hideki;
- Yamashina, Takeshi;
- Ishida, Tsukasa;
- Chiba, Hideyuki;
- Ono, Hiroyuki;
- Mori, Hirohito;
- Uedo, Noriya
Publication type:
Article
Endoscopic muscularis dissection for gastrointestinal mesenchymal tumor.
Published in:
Digestive Endoscopy, 2020, v. 32, n. 5, p. e106, doi. 10.1111/den.13707
By:
- Sawada, Atsushi;
- Hirasawa, Kingo;
- Maeda, Shin
Publication type:
Article
Useful endoscopic resection technique for large pedunculated lesions in the duodenum using thread‐traction method with a double‐channel endoscope.
Published in:
Digestive Endoscopy, 2020, v. 32, n. 1, p. e22, doi. 10.1111/den.13559
By:
- Ozeki, Yuichiro;
- Hirasawa, Kingo;
- Sato, Chiko
Publication type:
Article
Short‐term outcomes of multicenter prospective cohort study of gastric endoscopic resection: 'Real‐world evidence' in Japan.
Published in:
Digestive Endoscopy, 2019, v. 31, n. 1, p. 30, doi. 10.1111/den.13246
By:
- Suzuki, Haruhisa;
- Takizawa, Kohei;
- Hirasawa, Toshiaki;
- Takeuchi, Yoji;
- Ishido, Kenji;
- Hoteya, Shu;
- Yano, Tomonori;
- Tanaka, Shinji;
- Endo, Masaki;
- Nakagawa, Masahiro;
- Toyonaga, Takashi;
- Doyama, Hisashi;
- Hirasawa, Kingo;
- Matsuda, Mitsuru;
- Yamamoto, Hironori;
- Fujishiro, Mitsuhiro;
- Hashimoto, Satoru;
- Maeda, Yuki;
- Oyama, Tsuneo;
- Takenaka, Ryuta
Publication type:
Article
Endoscopic excavation technique for gastric gastrointestinal stromal tumor: A case report.
Published in:
2018
By:
- Hirasawa, Kingo;
- Kunisaki, Chikara;
- Maeda, Shin
Publication type:
Case Study
Current status and feasibility of endoscopic full‐thickness resection in Japan: Results of a questionnaire survey.
Published in:
Digestive Endoscopy, 2018, v. 30, p. 2, doi. 10.1111/den.13045
By:
- Yamamoto, Yorimasa;
- Uedo, Noriya;
- Abe, Nobutsugu;
- Mori, Hirohito;
- Ikeda, Haruo;
- Kanzaki, Hiromitsu;
- Hirasawa, Kingo;
- Yoshida, Naohiro;
- Goto, Osamu;
- Morita, Shuko;
- Zhou, Pinghong
Publication type:
Article
Preliminary results of multicenter questionnaire study on long-term outcomes of curative endoscopic submucosal dissection for early gastric cancer.
Published in:
Digestive Endoscopy, 2014, v. 26, n. 2, p. 214, doi. 10.1111/den.12141
By:
- Oda, Ichiro;
- Oyama, Tsuneo;
- Abe, Seiichiro;
- Ohnita, Ken;
- Kosaka, Takashi;
- Hirasawa, Kingo;
- Ishido, Kenji;
- Nakagawa, Masahiro;
- Takahashi, Shin'ichi
Publication type:
Article
Current status of endoscopic diagnosis and treatment of superficial Barrett's adenocarcinoma in Asia- Pacific region.
Published in:
Digestive Endoscopy, 2013, p. 146, doi. 10.1111/den.12093
By:
- Goda, Kenichi;
- Singh, Rajvinder;
- Oda, Ichiro;
- Omae, Masami;
- Takahashi, Akiko;
- Koike, Tomoyuki;
- Uedo, Noriya;
- Hirasawa, Dai;
- Fujishiro, Mitsuhiro;
- Hirasawa, Kingo;
- Morita, Yoshinori;
- Ho, Lawrence KY;
- Ajioka, Yoichi
Publication type:
Article
Adenocarcinoma arising from short-segment Barrett's esophagus in a young man.
Published in:
Digestive Endoscopy, 2013, p. 190, doi. 10.1111/den.12109
By:
- Hirasawa, Kingo;
- Sato, Chiko;
- Sasaki, Takeshi;
- Koh, Ryonho;
- Oka, Hiroyuki;
- Kokawa, Atsushi;
- Tanaka, Katsuaki;
- Maeda, Shin
Publication type:
Article
TERMINOLOGY FOR TRAINING OF ENDOSCOPIC SUBMUCOSAL DISSECTION.
Published in:
Digestive Endoscopy, 2012, v. 24, p. 133, doi. 10.1111/j.1443-1661.2012.01257.x
By:
- KAKUSHIMA, NAOMI;
- HIRASAWA, KINGO;
- MORITA, YOSHINORI;
- TAKEUCHI, MANABU;
- YAMAMOTO, YORIMASA;
- ODA, ICHIRO;
- GODA, KENICHI;
- UEDO, NORIYA;
- FUJISHIRO, MITSUHIRO
Publication type:
Article
HOW TO TEACH AND LEARN ENDOSCOPIC SUBMUCOSAL DISSECTION FOR UPPER GASTROINTESTINAL NEOPLASM IN JAPAN.
Published in:
Digestive Endoscopy, 2012, v. 24, p. 136, doi. 10.1111/j.1443-1661.2012.01274.x
By:
- GODA, KENICHI;
- FUJISHIRO, MITSUHIRO;
- HIRASAWA, KINGO;
- KAKUSHIMA, NAOMI;
- MORITA, YOSHINORI;
- ODA, ICHIRO;
- TAKEUCHI, MANABU;
- YAMAMOTO, YORIMASA;
- UEDO, NORIYA
Publication type:
Article
DETERMINING EARLY GASTRIC CANCER LESIONS APPROPRIATE FOR ENDOSCOPIC SUBMUCOSAL DISSECTION TRAINEES: A PROPOSAL RELATED TO CURABILITY.
Published in:
Digestive Endoscopy, 2012, v. 24, p. 143, doi. 10.1111/j.1443-1661.2012.01258.x
By:
- HIRASAWA, KINGO;
- KOKAWA, ATSUSHI;
- KOU, RYONHO;
- OKA, HIROYUKI;
- MAEDA, SHIN;
- TANAKA, KATSUAKI
Publication type:
Article
DESIRABLE TRAINING AND ROLES OF JAPANESE ENDOSCOPISTS TOWARDS THE FURTHER PENETRATION OF ENDOSCOPIC SUBMUCOSAL DISSECTION IN ASIA.
Published in:
Digestive Endoscopy, 2012, v. 24, p. 121, doi. 10.1111/j.1443-1661.2012.01254.x
By:
- FUJISHIRO, MITSUHIRO;
- JUNG, HWOON-YONG;
- GODA, KENICHI;
- HIRASAWA, KINGO;
- KAKUSHIMA, NAOMI;
- LEE, I-LIN;
- MORITA, YOSHINORI;
- ODA, ICHIRO;
- TAKEUCHI, MANABU;
- YAMAMOTO, YORIMASA;
- ZHOU, PING-HONG;
- UEDO, NORIYA
Publication type:
Article
Comparison of treatment outcomes between endoscopic submucosal dissection with the needle-type knife and insulated-tip knife for superficial esophageal neoplasms.
Published in:
Diseases of the Esophagus, 2023, v. 36, n. 4, p. 1, doi. 10.1093/dote/doac067
By:
- Esaki, Mitsuru;
- Yoshida, Masao;
- Takizawa, Kohei;
- Notsu, Akifumi;
- Nonaka, Satoru;
- Shichijo, Satoki;
- Suzuki, Sho;
- Sato, Chiko;
- Komori, Hiroyuki;
- Minagawa, Takeyoshi;
- Oda, Ichiro;
- Uedo, Noriya;
- Hirasawa, Kingo;
- Matsumoto, Kenshi;
- Sumiyoshi, Tetsuya;
- Abe, Seiichiro;
- Gotoda, Takuji;
- Ono, Hiroyuki
Publication type:
Article
Novel gastric endoscopic submucosal dissection training model enhances the endoscopic submucosal dissection skills of trainees: a multicenter comparative study.
Published in:
Surgical Endoscopy & Other Interventional Techniques, 2024, v. 38, n. 6, p. 3088, doi. 10.1007/s00464-024-10838-3
By:
- Mitsui, Tomohiro;
- Sunakawa, Hironori;
- Yoda, Yusuke;
- Nishio, Masafumi;
- Kondo, Shinpei;
- Hamanaka, Jun;
- Tokoro, Chikako;
- Nakajo, Keiichiro;
- Maeda, Shin;
- Yano, Tomonori;
- Hirasawa, Kingo
Publication type:
Article
Efficacy of polyglycolic acid sheeting with fibrin glue for perforations related to gastrointestinal endoscopic procedures: a multicenter retrospective cohort study.
Published in:
Surgical Endoscopy & Other Interventional Techniques, 2022, v. 36, n. 7, p. 5084, doi. 10.1007/s00464-021-08873-5
By:
- Takimoto, Kengo;
- Matsuura, Noriko;
- Nakano, Yoshiko;
- Tsuji, Yosuke;
- Takizawa, Kohei;
- Morita, Yoshinori;
- Nagami, Yasuaki;
- Hirasawa, Kingo;
- Araki, Hiroshi;
- Yamaguchi, Naoyuki;
- Aoyagi, Hiroyuki;
- Matsuhashi, Tamotsu;
- Iizuka, Toshiro;
- Saegusa, Hisanobu;
- Yamazaki, Kenji;
- Hori, Shinichiro;
- Mannami, Tomohiko;
- Hanaoka, Noboru;
- Mori, Hirohito;
- Kobara, Hideki
Publication type:
Article
Factors influencing interruption of colorectal endoscopic submucosal dissection.
Published in:
Surgical Endoscopy & Other Interventional Techniques, 2021, v. 35, n. 10, p. 5497, doi. 10.1007/s00464-020-08042-0
By:
- Fukuchi, Takehide;
- Hirasawa, Kingo;
- Sato, Chiko;
- Makazu, Makomo;
- Kaneko, Hiroaki;
- Kobayashi, Ryosuke;
- Nishio, Masafumi;
- Ikeda, Ryosuke;
- Sawada, Atsushi;
- Taguri, Masataka;
- Maeda, Shin
Publication type:
Article
A novel risk‐scoring system for predicting lymph node metastasis of rectal neuroendocrine tumors.
Published in:
Annals of Gastroenterological Surgery, 2020, v. 4, n. 5, p. 562, doi. 10.1002/ags3.12355
By:
- Chida, Keigo;
- Watanabe, Jun;
- Hirasawa, Kingo;
- Inayama, Yoshiaki;
- Misumi, Toshihiro;
- Kunisaki, Chikara;
- Endo, Itaru
Publication type:
Article
Endoscopic Resection with One-Port Placement: A Newly Developed Technique for the Safe Management of Advanced Endoscopic Resection for Gastric Gastrointestinal Stromal Tumors.
Published in:
Digestion, 2023, v. 104, n. 6, p. 460, doi. 10.1159/000532012
By:
- Sawada, Atsushi;
- Hirasawa, Kingo;
- Sato, Chiko;
- Sato, Sho;
- Sato, Tsutomu;
- Sugimori, Kazuya;
- Kunisaki, Chikara;
- Maeda, Shin
Publication type:
Article
Clinical course of small gastric subepithelial lesion less than 20 mm diagnosed by endoscopic ultrasound‐guided fine‐needle aspiration.
Published in:
Journal of Gastroenterology & Hepatology, 2024, v. 39, n. 7, p. 1285, doi. 10.1111/jgh.16534
By:
- Kobayashi, Ryosuke;
- Hirasawa, Kingo;
- Ozeki, Yuichiro;
- Sawada, Atsushi;
- Nishio, Masafumi;
- Sato, Chiko;
- Miwa, Haruo;
- Kaneko, Takashi;
- Sugimori, Kazuya;
- Maeda, Shin
Publication type:
Article
Learning curve analysis for duodenal endoscopic submucosal dissection: A single‐operator experience.
Published in:
Journal of Gastroenterology & Hepatology, 2022, v. 37, n. 11, p. 2131, doi. 10.1111/jgh.15995
By:
- Ozeki, Yuichiro;
- Hirasawa, Kingo;
- Sawada, Atsushi;
- Ikeda, Ryosuke;
- Nishio, Masafumi;
- Fukuchi, Takehide;
- Kobayashi, Ryosuke;
- Sato, Chiko;
- Maeda, Shin
Publication type:
Article
An endoscopic treatment strategy for superficial tumors in patients with ulcerative colitis.
Published in:
Journal of Gastroenterology & Hepatology, 2021, v. 36, n. 2, p. 498, doi. 10.1111/jgh.15207
By:
- Nishio, Masafumi;
- Hirasawa, Kingo;
- Ozeki, Yuichiro;
- Sawada, Atsushi;
- Ikeda, Ryosuke;
- Fukuchi, Takehide;
- Kobayashi, Ryosuke;
- Makazu, Makomo;
- Sato, Chiko;
- Kunisaki, Reiko;
- Maeda, Shin
Publication type:
Article
Small intestinal thrombotic microangiopathy following kidney transplantation diagnosed by balloon-assisted enteroscopy.
Published in:
Annals of Gastroenterology, 2021, v. 34, n. 1, p. 119, doi. 10.20524/aog.2020.0561
By:
- Masafumi Nishio;
- Kingo Hirasawa;
- Jun-ichi Teranishi;
- Koki Maeda;
- Yuichiro Ozeki;
- Atsushi Sawada;
- Ryosuke Ikeda;
- Takehide Fukuchi;
- Ryosuke Kobayashi;
- Makomo Makazu;
- Chiko Sato;
- Yoshiaki Inayama;
- Shin Maeda
Publication type:
Article
Short- and long-term outcomes of endoscopic submucosal dissection for non-ampullary duodenal neuroendocrine tumors.
Published in:
Annals of Gastroenterology, 2020, v. 33, n. 3, p. 265, doi. 10.20524/aog.2020.0477
By:
- Masafumi Nishio;
- Kingo Hirasawa;
- Yuichiro Ozeki;
- Atsushi Sawada;
- Ryosuke Ikeda;
- Takehide Fukuchi;
- Ryosuke Kobayashi;
- Makomo Makazu;
- Chiko Sato;
- Shin Maeda
Publication type:
Article
A nonrandomized, single-arm confirmatory trial of expanded endoscopic submucosal dissection indication for undifferentiated early gastric cancer: Japan Clinical Oncology Group study (JCOG1009/1010).
Published in:
Gastric Cancer, 2021, v. 24, n. 2, p. 479, doi. 10.1007/s10120-020-01134-9
By:
- Takizawa, Kohei;
- Ono, Hiroyuki;
- Hasuike, Noriaki;
- Takashima, Atsuo;
- Minashi, Keiko;
- Boku, Narikazu;
- Kushima, Ryoji;
- Katayama, Hiroshi;
- Ogawa, Gakuto;
- Fukuda, Haruhiko;
- Fujisaki, Junko;
- Oda, Ichiro;
- Yano, Tomonori;
- Hori, Shinichiro;
- Doyama, Hisashi;
- Hirasawa, Kingo;
- Yamamoto, Yoshinobu;
- Ishihara, Ryu;
- Tanabe, Satoshi;
- Niwa, Yasumasa
Publication type:
Article
Histological verification of the usefulness of magnifying endoscopy with narrow-band imaging for horizontal margin diagnosis of differentiated-type early gastric cancers.
Published in:
Gastric Cancer, 2018, v. 21, n. 2, p. 258, doi. 10.1007/s10120-017-0734-5
By:
- Makomo Makazu;
- Kingo Hirasawa;
- Chiko Sato;
- Ryosuke Ikeda;
- Takehide Fukuchi;
- Yasuaki Ishii;
- Ryosuke Kobayashi;
- Hiroaki Kaneko;
- Masataka Taguri;
- Yoko Tateishi;
- Yoshiaki Inayama;
- Shin Maeda
Publication type:
Article
MUC6-positive cell proliferation in the glandular neck zone of low-grade well-differentiated carcinoma.
Published in:
2018
By:
- Shin Ichihara;
- Masashi Kawamura;
- Kingo Hirasawa;
- Kazuyoshi Yagi
Publication type:
Case Study

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