D
Daizo Saito
Researcher at University of Tokyo
Publications - 128
Citations - 11371
Daizo Saito is an academic researcher from University of Tokyo. The author has contributed to research in topics: Cancer & Endoscopic mucosal resection. The author has an hindex of 49, co-authored 127 publications receiving 10624 citations. Previous affiliations of Daizo Saito include Jichi Medical University.
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Journal ArticleDOI
Endoscopic mucosal resection for treatment of early gastric cancer
H Ono,H Kondo,Takuji Gotoda,Kuniaki Shirao,Hajime Yamaguchi,Daizo Saito,Koichi Hosokawa,Tadakazu Shimoda,Shigeaki Yoshida +8 more
TL;DR: Endoscopic mucosal resection allows us to perform less invasive treatment without sacrificing the possibility of cure, and submucosal invasion was found on subsequent pathological examination in 74 tumours.
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A prospective, multicenter study of 1111 colorectal endoscopic submucosal dissections (with video).
Yutaka Saito,Toshio Uraoka,Yuichiro Yamaguchi,Kinichi Hotta,Naoto Sakamoto,Hiroaki Ikematsu,Masakatsu Fukuzawa,Nozomu Kobayashi,Junichirou Nasu,Tomoki Michida,Shigeaki Yoshida,Hisatomo Ikehara,Yosuke Otake,Takeshi Nakajima,Takahisa Matsuda,Daizo Saito +15 more
TL;DR: ESD performed by experienced endoscopists is an effective alternative treatment to surgery, providing high en bloc and curative resection rates for large superficial colorectal tumors.
Journal ArticleDOI
High Levels of Aberrant DNA Methylation in Helicobacter pylori–Infected Gastric Mucosae and its Possible Association with Gastric Cancer Risk
Takao Maekita,Kazuyuki Nakazawa,Mami Mihara,Takeshi Nakajima,Kimihiko Yanaoka,Mikitaka Iguchi,Kenji Arii,Atsushi Kaneda,Tetsuya Tsukamoto,Masae Tatematsu,Gen Tamura,Daizo Saito,Takashi Sugimura,Masao Ichinose,Toshikazu Ushijima +14 more
TL;DR: It was indicated that H. pylori infection potently induces methylation of CGIs to various degrees, and methylation levels of specific CGIs seemed to reflect gastric cancer risk in H.pylori–negative individuals.
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Early Detection of Superficial Squamous Cell Carcinoma in the Head and Neck Region and Esophagus by Narrow Band Imaging: A Multicenter Randomized Controlled Trial
Manabu Muto,Keiko Minashi,Tomonori Yano,Yutaka Saito,Ichiro Oda,Satoru Nonaka,Tai Omori,Hitoshi Sugiura,Kenichi Goda,Mitsuru Kaise,Haruhiro Inoue,Hideki Ishikawa,Atsushi Ochiai,Tadakazu Shimoda,Hidenobu Watanabe,Hisao Tajiri,Daizo Saito +16 more
TL;DR: NBI could be the standard examination for the early detection of superficial cancer in the H&N region and the esophagus between conventional white light imaging and NBI in high-risk patients.
Journal ArticleDOI
Endoscopic submucosal dissection for early gastric cancer : technical feasibility, operation time and complications from a large consecutive series
Ichiro Oda,Takuji Gotoda,Hisanao Hamanaka,Takako Eguchi,Yutaka Saito,Takahisa Matsuda,Pradeep Bhandari,Fabian Emura,Daizo Saito,Hiroyuki Ono +9 more
TL;DR: The present study aims to identify the technical feasibility, operation time and complications from a large consecutive series of EMR treatment for large and ulcerative lesions.