Kiichi Otani

Gifu-shi, 5011194, Japan

Last Updated: 09/26/2026

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Found 11 publications

Efficacy and Safety of Oral Prednisolone and Budesonide MMX for Outpatient Induction Therapy in Active Ulcerative Colitis: A Multicenter Retrospective Cohort Study.

Efficacy and Safety of Oral Prednisolone and Budesonide MMX for Outpatient Induction Therapy in Active Ulcerative Colitis: A Multicenter Retrospective Cohort Study.

Journal: Journal of clinical medicine

Published: June 03, 2026

Risk Stratification for Rebleeding in Obscure Gastrointestinal Bleeding After Comprehensive Gastrointestinal Evaluation.

Risk Stratification for Rebleeding in Obscure Gastrointestinal Bleeding After Comprehensive Gastrointestinal Evaluation.

Journal: DEN open

Published: May 19, 2026

Colonic metastasis of dermatofibrosarcoma protuberans detected by colonoscopy.

Colonic metastasis of dermatofibrosarcoma protuberans detected by colonoscopy.

Journal: Clinical journal of gastroenterology

Published: April 07, 2026

Perforated Small Intestinal Diffuse Large B-Cell Lymphoma Successfully Managed With Surgical Resection and Staged Introduction of Polatuzumab Vedotin-Based Chemotherapy.

Perforated Small Intestinal Diffuse Large B-Cell Lymphoma Successfully Managed With Surgical Resection and Staged Introduction of Polatuzumab Vedotin-Based Chemotherapy.

Journal: Journal of medical cases

Published: November 28, 2025

Long-Term Outcomes and Rebleeding Risk Factors in Suspected Small Bowel Bleeding: A Study Based on the Modified Saurin Classification.

Long-Term Outcomes and Rebleeding Risk Factors in Suspected Small Bowel Bleeding: A Study Based on the Modified Saurin Classification.

Journal: Digestive diseases and sciences

Published: November 18, 2025

Perforating Veins Detected by Endoscopic Ultrasonography Are Useful in Predicting the Recurrence of Esophageal Varices After Endoscopic Variceal Ligation Combined With Argon Plasma Coagulation.

Perforating Veins Detected by Endoscopic Ultrasonography Are Useful in Predicting the Recurrence of Esophageal Varices After Endoscopic Variceal Ligation Combined With Argon Plasma Coagulation.

Journal: Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society

Published: October 25, 2025

Successful conservative management of delayed perforation following endoscopic submucosal dissection of the esophagus: A case report.

Successful conservative management of delayed perforation following endoscopic submucosal dissection of the esophagus: A case report.

Journal: DEN open

Published: January 27, 2025

Comparison of Safety and Efficacy of Diazepam and Midazolam for Moderate Sedation during Gastric Endoscopic Submucosal Dissection.

Comparison of Safety and Efficacy of Diazepam and Midazolam for Moderate Sedation during Gastric Endoscopic Submucosal Dissection.

Journal: Digestive diseases (Basel, Switzerland)

Published: October 21, 2024

Endoscopic band ligation alone and combined with clipping for colonic diverticular bleeding: Retrospective comparative study.

Endoscopic band ligation alone and combined with clipping for colonic diverticular bleeding: Retrospective comparative study.

Journal: Endoscopy international open

Published: July 03, 2024

Duodenitis associated with ulcerative colitis and pouchitis after total colectomy successfully treated with upadacitinib: A case report.

Duodenitis associated with ulcerative colitis and pouchitis after total colectomy successfully treated with upadacitinib: A case report.

Journal: DEN open

Published: May 20, 2024

Novel method combining endoscopic band ligation and clipping for hemostasis of colonic diverticular bleeding.

Novel method combining endoscopic band ligation and clipping for hemostasis of colonic diverticular bleeding.

Journal: Endoscopy

Published: July 13, 2023

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Last Updated: 09/26/2026