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University of Tokyo Hospital: Tokyo, JP

2017-10-01 to present | Associate Professor (Department of Gastroenterology)
Employment
Source: Self-asserted source
Yoshiki Sakaguchi

Works (28)

Reduced DEFA5 Expression and STAT3 Activation Underlie the Submucosal Invasion of Early Gastric Cancers

Digestion
2023 | Journal article
Contributors: Sayaka Nagao; Yu Takahashi; Tamami Denda; Yukihisa Tanaka; Yuko Miura; Hiroya Mizutani; Daisuke Ohki; Yoshiki Sakaguchi; Seiichi Yakabi; Yosuke Tsuji et al.
Source: check_circle
Crossref

Repeated steroid injection and polyglycolic acid shielding for prevention of refractory esophageal stricture

Surgical Endoscopy
2023-08 | Journal article
Contributors: Yoshiki Sakaguchi; Yosuke Tsuji; Junichi Sato; Dai Kubota; Miho Obata; Rina Cho; Sayaka Nagao; Yuko Miura; Daisuke Ohki; Hiroya Mizutani et al.
Source: check_circle
Crossref

Risk factors for incomplete resection with pharyngeal endoscopic submucosal dissection and long-term prognosis after resection

Surgical Endoscopy
2023-05 | Journal article
Contributors: Yoshiki Sakaguchi; Yuki Saito; Mizuo Ando; Masafumi Yoshida; Osamu Fukuoka; Kenya Kobayashi; Dai Kubota; Daisuke Ohki; Hiroya Mizutani; Keiko Niimi et al.
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Crossref

Analysis of Barrett’s Esophagus and Its Risk Factors: A Cross-Sectional Study of 10,122 Subjects at a Japanese Health Examination Center

Digestion
2022 | Journal article
Contributors: Dai Kubota; Yu Takahashi; Nobutake Yamamichi; Maki Matsui; Takeshi Shimamoto; Chihiro Minatsuki; Hideki Nakagawa; Satoru Mizutani; Yosuke Tsuji; Yoshiki Sakaguchi et al.
Source: check_circle
Crossref

The natural history of sporadic non‐ampullary duodenal epithelial tumors: Can we wait and see?

DEN Open
2021-04 | Journal article
Contributors: Yoshiki Sakaguchi; Yosuke Tsuji; Tetsuo Ushiku; Dai Kubota; Junichi Sato; Miho Obata; Rina Cho; Sayaka Nagao; Nobuyuki Sakuma; Naoki Tamura et al.
Source: check_circle
Crossref

Steroid injection and polyglycolic acid shielding as a prevention against stricture after esophageal endoscopic submucosal dissection: a retrospective comparative analysis

Gastrointestinal Endoscopy
2020-05 | Journal article
Contributors: Yoshiki Sakaguchi; Yosuke Tsuji; Tomohiro Shinozaki; Daisuke Ohki; Hiroya Mizutani; Chihiro Minatsuki; Keiko Niimi; Nobutake Yamamichi; Kazuhiko Koike
Source: check_circle
Crossref

Erratum: Evaluation of image-enhanced endoscopic technology using advanced diagnostic endoscopy for the detection of early gastric cancer: a pilot study.

Endoscopy international open
2017-09 | Journal article
Source: Self-asserted source
Yoshiki Sakaguchi via Europe PubMed Central

Evaluation of image-enhanced endoscopic technology using advanced diagnostic endoscopy for the detection of early gastric cancer: a pilot study.

Endoscopy international open
2017-09 | Journal article
Source: Self-asserted source
Yoshiki Sakaguchi via Europe PubMed Central

Evaluation of endoscopic submucosal dissection using a new endosurgical knife DN-D2718B: a first clinical feasibility study.

Endoscopy international open
2017-07 | Journal article
Source: Self-asserted source
Yoshiki Sakaguchi via Europe PubMed Central

Colonic perforation in a patient with systemic lupus erythematosus accompanied by cytomegalovirus infection: A case report.

International journal of surgery case reports
2016 | Journal article
Source: Self-asserted source
Yoshiki Sakaguchi via Europe PubMed Central

Successful closure of a large perforation during colorectal endoscopic submucosal dissection by application of polyglycolic acid sheets and fibrin glue.

Gastrointestinal endoscopy
2016-08 | Journal article
Source: Self-asserted source
Yoshiki Sakaguchi via Europe PubMed Central

Atrophic gastritis and enlarged gastric folds diagnosed by double-contrast upper gastrointestinal barium X-ray radiography are useful to predict future gastric cancer development based on the 3-year prospective observation.

Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association
2016-07 | Journal article
Source: Self-asserted source
Yoshiki Sakaguchi via Europe PubMed Central

Bleeding after endoscopic submucosal dissection: Risk factors and preventive methods.

World journal of gastroenterology
2016-07 | Journal article
Source: Self-asserted source
Yoshiki Sakaguchi via Europe PubMed Central

Magnifying endoscopy with narrow-band imaging is more accurate for determination of horizontal extent of early gastric cancers than chromoendoscopy.

Endoscopy international open
2016-06 | Journal article
Source: Self-asserted source
Yoshiki Sakaguchi via Europe PubMed Central

Triamcinolone Injection and Shielding with Polyglycolic Acid Sheets and Fibrin Glue for Postoperative Stricture Prevention after Esophageal Endoscopic Resection: A Pilot Study.

The American journal of gastroenterology
2016-04 | Journal article
Source: Self-asserted source
Yoshiki Sakaguchi via Europe PubMed Central

Foam plombage: a novel technique for optimal fixation of polyglycolic acid sheets positioned using "clip and pull" after esophageal endoscopic submucosal dissection.

Endoscopy
2015 | Journal article
Source: Self-asserted source
Yoshiki Sakaguchi via Europe PubMed Central

Helicobacter pylori infection is not associated with fatty liver disease including non-alcoholic fatty liver disease: a large-scale cross-sectional study in Japan.

BMC gastroenterology
2015 | Journal article
Source: Self-asserted source
Yoshiki Sakaguchi via Europe PubMed Central

Preventing esophageal stricture after endoscopic submucosal dissection: steroid injection and shielding with polyglycolic acid sheets and fibrin glue.

Endoscopy
2015 | Journal article
Source: Self-asserted source
Yoshiki Sakaguchi via Europe PubMed Central

Trend and risk factors of diverticulosis in Japan: age, gender, and lifestyle/metabolic-related factors may cooperatively affect on the colorectal diverticula formation.

PloS one
2015 | Journal article
Source: Self-asserted source
Yoshiki Sakaguchi via Europe PubMed Central

Polyglycolic acid sheets and fibrin glue decrease the risk of bleeding after endoscopic submucosal dissection of gastric neoplasms (with video).

Gastrointestinal endoscopy
2015-04 | Journal article
Source: Self-asserted source
Yoshiki Sakaguchi via Europe PubMed Central

Polyglycolic acid sheets with fibrin glue can prevent esophageal stricture after endoscopic submucosal dissection.

Endoscopy
2015-04 | Journal article
Source: Self-asserted source
Yoshiki Sakaguchi via Europe PubMed Central

Categorization of upper gastrointestinal symptoms is useful in predicting background factors and studying effects and usages of digestive drugs.

PLoS ONE
2014 | Journal article
Source: Self-asserted source
Yoshiki Sakaguchi via Europe PubMed Central

Evaluation of preferable insertion routes for esophagogastroduodenoscopy using ultrathin endoscopes.

World journal of gastroenterology
2014-05 | Journal article
Source: Self-asserted source
Yoshiki Sakaguchi via Europe PubMed Central

Helicobacter pylori infection is positively associated with gallstones: a large-scale cross-sectional study in Japan.

Journal of gastroenterology
2014-05 | Journal article
Source: Self-asserted source
Yoshiki Sakaguchi via Europe PubMed Central

Evaluation of a new image-enhanced endoscopic technology using band-limited light for detection of esophageal squamous cell carcinoma.

Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society
2014-03 | Journal article
Source: Self-asserted source
Yoshiki Sakaguchi via Europe PubMed Central

[A case of gastric carcinosarcoma treated with surgical resection and irinotecan and mitomycin C combination therapy].

Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology
2014-01 | Journal article
Source: Self-asserted source
Yoshiki Sakaguchi via Europe PubMed Central

Background factors of reflux esophagitis and non-erosive reflux disease: a cross-sectional study of 10,837 subjects in Japan.

PloS one
2013 | Journal article
Source: Self-asserted source
Yoshiki Sakaguchi via Europe PubMed Central

Invasion of poorly differentiated adenocarcinoma to the deep muscularis mucosae may be an indicator of lymph node metastasis in Barrett's esophageal cancer.

Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society
2013-05 | Journal article
Source: Self-asserted source
Yoshiki Sakaguchi via Europe PubMed Central

Peer review (11 reviews for 5 publications/grants)

Review activity for Clinical journal of gastroenterology. (1)
Review activity for Digestive diseases and sciences. (1)
Review activity for Gastric cancer. (3)
Review activity for Journal of gastroenterology. (3)
Review activity for Surgical endoscopy. (3)