Author

Tomohiko Richard Ohya 1

1 Jikei University School of Medicine,Tokyo,Japan

Clinical outcomes of endoscopic submucosal dissection for gastric lesions using a novel diathermy knife with suction function for bleeding control assistance

Hiroaki Matsui, Tomohiko Richard Ohya, Hiroto Furuhashi, Hideka Horiuchi, Shunsuke Kamba, Akira Dobashi, Naoto Tamai, Kazuki Sumiyama

COLORECTAL ENDOSCOPIC SUBMUCOSAL DISSECTION FOR NOVICE ENDOSCOPISTS: THE UTILITY OF SUBMUCOSAL POCKET CREATION USING A TRACTION DEVICE

Daisuke Ide, Hiroyuki Hatamori, Shoichi Saito, Yusuke Nishikawa, Yoshimasa Horie, Chihiro Yasue, Akiko Chino, Igarashi Masahiro, Tomohiko Richard Ohya, Masayuki Saruta, Junko Fujisaki

COMPARISON OF SUPERFICIAL GASTRIC NEOPLASIA DIAGNOSIS WITH A PROBE BASED CONFOCAL LASER ENDOMICROSCOPY (CLE) BETWEEN GASTROENTEROLOGY FELLOWS AND EXPERT ENDOSCOPISTS WITHOUT ANY CLINICAL EXPERIENCE OF CLE AFTER A BRIEF WEB-BASED TRAINING

Kazuki Sumiyama, Masakuni Kobayashi, MAIKO OGAWA, Hiromasa Matsui, Shunsuke Kanba, Yusuke Mizuno, Naoto Tamai, Tomohiko Richard Ohya, Hirobumi Toyoizumi, Hisao Tajiri, Tomohiko Richard Ohya, Tomohiro Kato

DURABILITY COMPARISON OF MUCOSAL APPOSITIONS AND INVERTED SEROSA TO SEROSA CLOSURES FOR REPAIRING LARGE GI WALL DEFECTS USING AN ENDOSCOPIC SUTURING DEVICE.

Masakuni Kobayashi, Kazuki Sumiyama, Yamato Ban, Akira Dobashi, Tomohiko Richard Ohya, Kiyokazu Nakajima, Hisao Tajiri, Tomohiko Richard Ohya

EFFICACY OF COLOR INTENSITY ANALYSIS USING A NOVEL AUTO-FLUORESCENCE IMAGING SYSTEM FOR PREDICTING DEPTH OF INVASION IN COLORECTAL NEOPLASIA

Naoto Tamai, Daisuke Ide, Tomohiko Richard Ohya, Kazuki Sumiyama, Shoichi Saito, Hiroo Imazu, Hisao Tajiri, Tomohiko Richard Ohya, Tomohiro Kato

EX VIVO PILOT STUDY FOR CONFOCAL ENDOMICROSCOPIC IMAGING OF GASTROINTESTINAL STROMAL TUMORS.

Tomohiko Richard Ohya, Kazuki Sumiyama, Masakuni Kobayashi, Junko Takahashi-Fujigasaki, Akira Dobashi, Hisao Tajiri, Tomohiko Richard Ohya

THE EVALUATION OF THE MODIFIED TRACTION ASSISTED ENDOSCOPIC SUBMUCOSAL DISSECTION WITH ATTACHMENT OF TRACTION CLIP PRIOR TO MAKING MUCOSAL FLAP

Shuichi Miyamoto, Stefan Willmarsson, Lotta Langer, Tomohiko Richard Ohya, Dimitrios Oikonomou, Jie Zhu, Thomas Andersson-Thell, Henrik Björkenbeck, Ai Miyamoto, Hanna Sand, Linda Hauge, Tony Schönberg, Masayuki Higashino, Masayoshi Ono, Shoko Ono, Yoshiya Yamamoto, Naoya Sakamoto

THE OBSERVATION OF SECOND-GENERATION AUTO-FLUORESCENCE IMAGING (AFI) HELPS EASILY TO DETECT OF FLAT COLON NEOPLASIA FOR NON-EXPERT ENDOSCOPISTS

Shoichi Saito, Daisuke Ide, Tomohiko Richard Ohya, Naoto Tamai, Tomohiro Kato, Masahiro Ikegami, Hisao Tajiri

Usefulness of endoscopic laryngopharyngeal surgery for superficial pharyngeal squamous cell carcinoma

Yuko Hara, Akira Dobashi, Hiroto Furuhashi, Akio Koizumi, Masakuni Kobayashi, Tomohiko Richard Ohya, Keiichi Ikeda, Kazuki Sumiyama, Yukio Nishiya, Hisashi Kessoku, Eiji Shimura, Takanori Hama

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