Masashi Omori

Hongo, 1138421, Japan

Last Updated: 09/26/2026

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Found 12 publications

Incidental Detection of Asymptomatic Colonic Anisakiasis During Surveillance Colonoscopy: A Case Report and Literature Review.

Incidental Detection of Asymptomatic Colonic Anisakiasis During Surveillance Colonoscopy: A Case Report and Literature Review.

Journal: Clinical case reports

Published: February 02, 2026

Recurrent local and systemic hypersensitivity reactions after switching back from subcutaneous to intravenous vedolizumab in ulcerative colitis: a case presentation.

Recurrent local and systemic hypersensitivity reactions after switching back from subcutaneous to intravenous vedolizumab in ulcerative colitis: a case presentation.

Journal: Gastroenterology report

Published: November 10, 2025

Hydrogen Gas Inhalation Improved Intestinal Microbiota in Ulcerative Colitis: A Randomised Double-Blind Placebo-Controlled Trial.

Hydrogen Gas Inhalation Improved Intestinal Microbiota in Ulcerative Colitis: A Randomised Double-Blind Placebo-Controlled Trial.

Journal: Biomedicines

Published: May 23, 2025

Small-Bowel Capsule Endoscopy in Immune-Mediated Enterocolitis: A Case Series of Four Patients.

Small-Bowel Capsule Endoscopy in Immune-Mediated Enterocolitis: A Case Series of Four Patients.

Journal: JGH open : an open access journal of gastroenterology and hepatology

Published: April 19, 2025

Primary aorto-enteric fistula diagnosed by double-balloon endoscopy.

Primary aorto-enteric fistula diagnosed by double-balloon endoscopy.

Journal: DEN open

Published: December 29, 2024

Treatment of Crohn's Disease With Infliximab and Subsequent Development of Takayasu's Arteritis.

Treatment of Crohn's Disease With Infliximab and Subsequent Development of Takayasu's Arteritis.

Journal: Gastroenterology research

Published: October 18, 2024

Diagnosis of small bowel inflammation using small bowel capsule endoscopy combined with abdominal CT scan.

Diagnosis of small bowel inflammation using small bowel capsule endoscopy combined with abdominal CT scan.

Journal: Endoscopy international open

Published: September 13, 2024

Comparison of the Effectiveness of Vedolizumab and Ustekinumab in Patients with Ulcerative Colitis: A Real-World Retrospective Study.

Comparison of the Effectiveness of Vedolizumab and Ustekinumab in Patients with Ulcerative Colitis: A Real-World Retrospective Study.

Journal: Biomedicines

Published: July 17, 2024

Residual Recurrence of a Small Intestinal Capillary Hemangioma with Obscure Gastrointestinal Bleeding Treated by Double-Balloon Endoscopy: A Case Report and Literature Review.

Residual Recurrence of a Small Intestinal Capillary Hemangioma with Obscure Gastrointestinal Bleeding Treated by Double-Balloon Endoscopy: A Case Report and Literature Review.

Journal: Journal of clinical medicine

Published: May 09, 2024

Remission Factors for Ustekinumab Treatment of Ulcerative Colitis: A Multicenter Retrospective Study of Real-World Data in Japan.

Remission Factors for Ustekinumab Treatment of Ulcerative Colitis: A Multicenter Retrospective Study of Real-World Data in Japan.

Journal: Biomedicines

Published: March 19, 2024

Enterolith Treated with a Combination of Double-Balloon Endoscopy and Cola Dissolution Therapy.

Enterolith Treated with a Combination of Double-Balloon Endoscopy and Cola Dissolution Therapy.

Journal: Medicina (Kaunas, Lithuania)

Published: January 31, 2023

Hypertension and diabetes mellitus are associated with high FIB-4 index in a health checkup examination cohort without known liver disease.

Hypertension and diabetes mellitus are associated with high FIB-4 index in a health checkup examination cohort without known liver disease.

Journal: BMC gastroenterology

Published: May 02, 2022

Showing 1-12 of 12

Last Updated: 09/26/2026