Keisuke Matsumoto

Fukuoka, Japan

Last Updated: 09/26/2026

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Found 16 publications

A long-scope technique for difficult intrahepatic bile duct puncture during endoscopic ultrasound-guided hepaticogastrostomy.

A long-scope technique for difficult intrahepatic bile duct puncture during endoscopic ultrasound-guided hepaticogastrostomy.

Journal: Endoscopy

Published: August 04, 2026

Benefit of multi-hole self-expandable metal stent placement for hilar biliary bleeding: effective hemostasis without biliary branch obstruction.

Benefit of multi-hole self-expandable metal stent placement for hilar biliary bleeding: effective hemostasis without biliary branch obstruction.

Journal: Endoscopy

Published: April 20, 2026

Side-by-side plastic stent insertion for refractory post-endoscopic sphincterotomy bleeding after covered metal stent placement.

Side-by-side plastic stent insertion for refractory post-endoscopic sphincterotomy bleeding after covered metal stent placement.

Journal: Endoscopy

Published: February 09, 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

Starvation-Induced Liver Injury During the Early Phase of Refeeding in a Patient With Anorexia Nervosa.

Starvation-Induced Liver Injury During the Early Phase of Refeeding in a Patient With Anorexia Nervosa.

Journal: Cureus

Published: October 27, 2025

Quadruple and quintuple transpapillary stenting without predilation for complex hilar biliary obstruction using a novel 7-Fr ultratapered plastic stent.

Quadruple and quintuple transpapillary stenting without predilation for complex hilar biliary obstruction using a novel 7-Fr ultratapered plastic stent.

Journal: Endoscopy

Published: August 20, 2025

Tornado cleaning technique for food impaction in gastroduodenal stent using a high-rotational spiral basket catheter.

Tornado cleaning technique for food impaction in gastroduodenal stent using a high-rotational spiral basket catheter.

Journal: Endoscopy

Published: August 19, 2025

Drill Crush Technique: A Novel Lithotripsy Method for Giant Bile Duct Stone Removal in a Patient With Surgically Altered Anatomy (With Video).

Drill Crush Technique: A Novel Lithotripsy Method for Giant Bile Duct Stone Removal in a Patient With Surgically Altered Anatomy (With Video).

Journal: Journal of hepato-biliary-pancreatic sciences

Published: June 03, 2025

Effect of a self-assembling peptide hydrogel on delayed bleeding following endoscopic sphincterotomy: Prospective pilot cohort study.

Effect of a self-assembling peptide hydrogel on delayed bleeding following endoscopic sphincterotomy: Prospective pilot cohort study.

Journal: Endoscopy international open

Published: May 20, 2025

Radial force and wire structure determine the onset of covered self-expandable metal stent migration in endoscopic ultrasound-guided hepaticogastrostomy: Measurement of sliding-resistance force using a porcine model.

Radial force and wire structure determine the onset of covered self-expandable metal stent migration in endoscopic ultrasound-guided hepaticogastrostomy: Measurement of sliding-resistance force using a porcine model.

Journal: Journal of hepato-biliary-pancreatic sciences

Published: July 30, 2024

Feasibility and safety of EUS-guided biliary drainage in inexperienced centers: a multicenter study in southwest Japan.

Feasibility and safety of EUS-guided biliary drainage in inexperienced centers: a multicenter study in southwest Japan.

Journal: Gastrointestinal endoscopy

Published: April 13, 2024

Structural factors influencing the clinical performance of 0.025-inch guidewires for pancreatobiliary endoscopy: An experimental study.

Structural factors influencing the clinical performance of 0.025-inch guidewires for pancreatobiliary endoscopy: An experimental study.

Journal: Endoscopy international open

Published: December 12, 2023

Showing 1-12 of 16

Last Updated: 09/26/2026