Eisuke Ozawa

Nagasaki, Japan

Last Updated: 09/26/2026

Save publications for later

Sign Up

Not sure about your diagnosis?

Check Your Symptoms

Found 65 publications

Direct fluoroscopic evidence of preserved side-branch drainage with a multi-hole covered metal stent for benign hepaticojejunostomy stricture after pancreaticoduodenectomy.

Direct fluoroscopic evidence of preserved side-branch drainage with a multi-hole covered metal stent for benign hepaticojejunostomy stricture after pancreaticoduodenectomy.

Journal: Endoscopy

Published: August 31, 2026

Spiral basket geometry improves procedural efficiency and reduces device escalation in small bile duct stones: a multicenter randomized controlled trial (ESCAPE trial).

Spiral basket geometry improves procedural efficiency and reduces device escalation in small bile duct stones: a multicenter randomized controlled trial (ESCAPE trial).

Journal: Endoscopy

Published: July 29, 2026

Comparison of EUS-guided treatment and balloon-enteroscopy-assisted endoscopic retrograde cholangiopancreatography for large bile duct stone removal in patients with surgically altered anatomy: A multicenter study.

Comparison of EUS-guided treatment and balloon-enteroscopy-assisted endoscopic retrograde cholangiopancreatography for large bile duct stone removal in patients with surgically altered anatomy: A multicenter study.

Journal: Endoscopic ultrasound

Published: July 25, 2026

A novel technique for biliary stent retrieval using a sphincterotome and drill dilator during balloon-assisted endoscopic retrograde cholangiopancreatography.

A novel technique for biliary stent retrieval using a sphincterotome and drill dilator during balloon-assisted endoscopic retrograde cholangiopancreatography.

Journal: Endoscopy

Published: July 21, 2026

Carcinoma in adenoma of the minor duodenal papilla completely resected by endoscopic mucosal resection.

Carcinoma in adenoma of the minor duodenal papilla completely resected by endoscopic mucosal resection.

Journal: Clinical journal of gastroenterology

Published: July 09, 2026

Direct dilation-free stent delivery using a novel 0.035-inch guidewire in endoscopic ultrasound-guided biliary drainage: the new 'Flush surface' method.

Direct dilation-free stent delivery using a novel 0.035-inch guidewire in endoscopic ultrasound-guided biliary drainage: the new 'Flush surface' method.

Journal: Endoscopy

Published: June 15, 2026

Respiratory Support With Nasal High Flow Reduces Opioid Requirements During Endoscopic Retrograde Cholangiopancreatography.

Respiratory Support With Nasal High Flow Reduces Opioid Requirements During Endoscopic Retrograde Cholangiopancreatography.

Journal: DEN open

Published: June 15, 2026

A multicenter randomized controlled trial comparing 10-mm versus 14-mm metallic stents for distal biliary obstruction caused by unresectable pancreatic carcinoma.

A multicenter randomized controlled trial comparing 10-mm versus 14-mm metallic stents for distal biliary obstruction caused by unresectable pancreatic carcinoma.

Journal: Gastrointestinal endoscopy

Published: March 08, 2026

Safety of Endoscopic Ultrasound-Guided Biliary Drainage in Patients with Distal Malignant Biliary Obstruction with Large-Volume Ascites.

Safety of Endoscopic Ultrasound-Guided Biliary Drainage in Patients with Distal Malignant Biliary Obstruction with Large-Volume Ascites.

Journal: Gut and liver

Published: January 26, 2026

Long-term Outcomes of Intraductal Fully Covered Self-Expandable Metal Stents for Anastomotic Biliary Strictures After Living Donor Liver Transplantation: Clinical and Economic Evaluation.

Long-term Outcomes of Intraductal Fully Covered Self-Expandable Metal Stents for Anastomotic Biliary Strictures After Living Donor Liver Transplantation: Clinical and Economic Evaluation.

Journal: DEN open

Published: September 23, 2025

Plasma Vascular Endothelial Growth Factor-A Identified by Proximity Extension Assay Predicts Early Progression in Hepatocellular Carcinoma Treated With Atezolizumab and Bevacizumab.

Plasma Vascular Endothelial Growth Factor-A Identified by Proximity Extension Assay Predicts Early Progression in Hepatocellular Carcinoma Treated With Atezolizumab and Bevacizumab.

Journal: Hepatology research : the official journal of the Japan Society of Hepatology

Published: August 15, 2025

Sphincterotomy during endoscopic biliary drainage in cholangitis with sepsis-induced coagulopathy increases bleeding without clinical benefits.

Sphincterotomy during endoscopic biliary drainage in cholangitis with sepsis-induced coagulopathy increases bleeding without clinical benefits.

Journal: Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver

Published: July 29, 2025

Showing 1-12 of 65

Last Updated: 09/26/2026