Tomohiko R. Ohya

Yokohama, Japan

Last Updated: 09/26/2026

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Found 37 publications

Self-Directed Mikoto Simulator Training for Colonoscopy in Gastroenterology Trainees: An International Multicenter Randomized Trial.

Self-Directed Mikoto Simulator Training for Colonoscopy in Gastroenterology Trainees: An International Multicenter Randomized Trial.

Journal: Journal of gastroenterology and hepatology

Published: May 23, 2026

Correlation between condylar repositioning, resorption, and mandibular relapse post-orthognathic surgery with the straight locking miniplate technique in patients with Class II and III malocclusion: a retrospective study.

Correlation between condylar repositioning, resorption, and mandibular relapse post-orthognathic surgery with the straight locking miniplate technique in patients with Class II and III malocclusion: a retrospective study.

Journal: International journal of oral and maxillofacial surgery

Published: February 29, 2024

Novel Colon Preparation Method Combining Bowel Cleanser Reduction and Unique Walking.

Novel Colon Preparation Method Combining Bowel Cleanser Reduction and Unique Walking.

Journal: Surgical laparoscopy, endoscopy & percutaneous techniques

Published: January 11, 2023

Efficacy of the pocket-creation method with a traction device in endoscopic submucosal dissection for residual or recurrent colorectal lesions.

Efficacy of the pocket-creation method with a traction device in endoscopic submucosal dissection for residual or recurrent colorectal lesions.

Journal: Clinical endoscopy

Published: November 26, 2021

Visualization of droplet spread produced by a nebulizer during the COVID-19 pandemic.

Visualization of droplet spread produced by a nebulizer during the COVID-19 pandemic.

Journal: QJM : monthly journal of the Association of Physicians

Published: April 28, 2021

Training program using a traction device improves trainees' learning curve of colorectal endoscopic submucosal dissection.

Training program using a traction device improves trainees' learning curve of colorectal endoscopic submucosal dissection.

Journal: Surgical endoscopy

Published: April 21, 2021

Triple-loop clip for the traction-assisted colorectal endoscopic submucosal dissection: multidirectional triple-loop traction method.

Triple-loop clip for the traction-assisted colorectal endoscopic submucosal dissection: multidirectional triple-loop traction method.

Journal: VideoGIE : an official video journal of the American Society for Gastrointestinal Endoscopy

Published: January 25, 2021

Effectiveness of red dichromatic imaging for dissection of the submucosal layer when hematoma is encountered.

Effectiveness of red dichromatic imaging for dissection of the submucosal layer when hematoma is encountered.

Journal: Endoscopy

Published: January 14, 2021

New method of esophageal endoscopic ultrasonography with injected gel: Endoscopic ultrasonography-gel filling method.

New method of esophageal endoscopic ultrasonography with injected gel: Endoscopic ultrasonography-gel filling method.

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

Published: December 08, 2020

Clip with thread attachment prior to incision - new strategy for traction-assisted esophageal endoscopic submucosal dissection.

Clip with thread attachment prior to incision - new strategy for traction-assisted esophageal endoscopic submucosal dissection.

Journal: Endoscopy

Published: March 05, 2020

Modified method of making a clip with ring-thread for the traction of colorectal endoscopic submucosal dissection.

Modified method of making a clip with ring-thread for the traction of colorectal endoscopic submucosal dissection.

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

Published: December 04, 2019

Clinical utility of the pocket-creation method with a traction device for colorectal endoscopic submucosal dissection.

Clinical utility of the pocket-creation method with a traction device for colorectal endoscopic submucosal dissection.

Journal: Surgical endoscopy

Published: November 24, 2019

Showing 1-12 of 37

Last Updated: 09/26/2026