Koji Higashino

Osaka, Japan

Last Updated: 09/26/2026

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Found 137 publications

Submucosal Lidocaine Injection in Colonic Endoscopic Submucosal Dissection: A Single-Center, Double-Blind, Randomized Controlled Trial.

Submucosal Lidocaine Injection in Colonic Endoscopic Submucosal Dissection: A Single-Center, Double-Blind, Randomized Controlled Trial.

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

Published: April 30, 2026

Peranal Endoscopic Myectomy for Lower Rectal Lesions with Severe Fibrosis: A Retrospective Study.

Peranal Endoscopic Myectomy for Lower Rectal Lesions with Severe Fibrosis: A Retrospective Study.

Journal: Digestive diseases and sciences

Published: March 13, 2026

Efficacy and safety of endoscopic resection followed by chemoradiotherapy with S-1 plus cisplatin for esophageal cancer.

Efficacy and safety of endoscopic resection followed by chemoradiotherapy with S-1 plus cisplatin for esophageal cancer.

Journal: International journal of clinical oncology

Published: February 24, 2026

Soft palate leukoplakia as an endoscopic finding associated with esophageal squamous cell carcinoma.

Soft palate leukoplakia as an endoscopic finding associated with esophageal squamous cell carcinoma.

Journal: Esophagus : official journal of the Japan Esophageal Society

Published: January 13, 2026

Underwater endoscopic submucosal dissection using a novel extended projection cap for colorectal tumors.

Underwater endoscopic submucosal dissection using a novel extended projection cap for colorectal tumors.

Journal: Endoscopy

Published: December 11, 2025

Efficacy of combined use of magnifying narrow-band imaging/blue laser imaging and Lugol chromoendoscopy for tumor extent delineation in esophageal squamous cell carcinoma.

Efficacy of combined use of magnifying narrow-band imaging/blue laser imaging and Lugol chromoendoscopy for tumor extent delineation in esophageal squamous cell carcinoma.

Journal: Esophagus : official journal of the Japan Esophageal Society

Published: September 26, 2025

Endoscopic Full-thickness Resection for Gastric Submucosal Tumor: A Technical Analysis Study (With Video).

Endoscopic Full-thickness Resection for Gastric Submucosal Tumor: A Technical Analysis Study (With Video).

Journal: DEN open

Published: June 17, 2025

Geriatric 8 Score Predicts Functional Decline After Endoscopic Resection for Upper Gastrointestinal Neoplasms in Older Adults: A Prospective Cohort Study.

Geriatric 8 Score Predicts Functional Decline After Endoscopic Resection for Upper Gastrointestinal Neoplasms in Older Adults: A Prospective Cohort Study.

Journal: DEN open

Published: May 26, 2025

Tip-In Underwater Endoscopic Mucosal Resection for Superficial Nonampullary Duodenal Epithelial Tumors ≤ 20 mm.

Tip-In Underwater Endoscopic Mucosal Resection for Superficial Nonampullary Duodenal Epithelial Tumors ≤ 20 mm.

Journal: Journal of gastroenterology and hepatology

Published: May 09, 2025

Safety and Feasibility of Intensive Downstaging Polypectomy With Low-Power Pure-Cut Hot Snare Polypectomy in Patients With Familial Adenomatous Polyposis (With Video).

Safety and Feasibility of Intensive Downstaging Polypectomy With Low-Power Pure-Cut Hot Snare Polypectomy in Patients With Familial Adenomatous Polyposis (With Video).

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

Published: March 17, 2025

Therapeutic Outcomes of Endoscopic Submucosal Dissection for Superficial Squamous Cell Carcinoma in the Remnant Esophagus After Subtotal Esophagectomy.

Therapeutic Outcomes of Endoscopic Submucosal Dissection for Superficial Squamous Cell Carcinoma in the Remnant Esophagus After Subtotal Esophagectomy.

Journal: Journal of gastroenterology and hepatology

Published: March 15, 2025

Usefulness of Underwater Endoscopic Mucosal Resection Compared With Conventional Endoscopic Mucosal Resection for Early Gastric Cancer.

Usefulness of Underwater Endoscopic Mucosal Resection Compared With Conventional Endoscopic Mucosal Resection for Early Gastric Cancer.

Journal: Journal of gastroenterology and hepatology

Published: March 06, 2025

Showing 1-12 of 137

Last Updated: 09/26/2026