Ryuichi Tezuka
Gifu-shi, Japan
Last Updated: 09/26/2026
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Found 35 publications
Semiannual surveillance facilitates detection of surgically treatable intraductal papillary mucinous neoplasm-derived and concomitant carcinoma: a multicenter prospective observational study.
Journal: Pancreatology : official journal of the International Association of Pancreatology (IAP) ... [et al.]
Published: February 24, 2026
Evaluation of Useful Stent Selection in Unresectable Malignant Hilar Biliary Obstruction with a Unilateral Drainage Route: Propensity Score Matching Analysis.
Journal: Digestive diseases and sciences
Published: December 19, 2025
Evaluation of Self-Expandable Metallic Stent Characteristics Associated with Longer Patency in Patients with Unresectable Malignant Distal Biliary Obstruction: A Multicenter Retrospective Study.
Journal: Digestive diseases and sciences
Published: November 18, 2025
High vs. Low Initial Steroid Dose in Autoimmune Pancreatitis: Multicenter Cohort Study on Efficacy and Diabetes Worsening.
Journal: Diagnostics (Basel, Switzerland)
Published: October 06, 2025
Needle Tract Seeding Following Transgastric Endoscopic Ultrasound-Fine Needle Aspiration for Pancreatic Tail Cancer: A Case Report.
Journal: DEN open
Published: June 28, 2025
19-Gauge Versus 22-Gauge Franseen Needles, Comparison of the Histological Diagnostic Capability of Endoscopic Ultrasound-Guided Fine-Needle Biopsy for Autoimmune Pancreatitis: A Multicenter Retrospective Cohort Study.
Journal: Diagnostics (Basel, Switzerland)
Published: May 26, 2025
Three cases in which plasmapheresis was effective for persistent obstructive jaundice due to malignant biliary obstruction after biliary drainage.
Journal: Clinical journal of gastroenterology
Published: March 17, 2025
Factors Affecting Clinical Course of Postoperative Bile Leakage and Efficacy of Endoscopic Biliary Drainage: A Multi-Center Retrospective Cohort Study.
Journal: DEN open
Published: February 21, 2025
Comparison of the preoperative transpapillary unilateral biliary drainage methods for the future remnant liver in patients with hilar cholangiocarcinoma with liver resection: a retrospective cross-sectional study.
Journal: Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract
Published: January 05, 2025
Successful Surgical Resection of Pancreatic Arteriovenous Malformation Complicated by Acute Pancreatitis.
Journal: Internal medicine (Tokyo, Japan)
Published: September 04, 2024
A phase-I study of second-line S-IROX for unresectable pancreatic cancer after gemcitabine plus nab-paclitaxel failure.
Journal: Medical oncology (Northwood, London, England)
Published: May 09, 2024
Endoscopic ultrasound-guided rendezvous techniques for difficult biliary cannulation: Technical review.
Journal: Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society
Published: May 01, 2024
Last Updated: 09/26/2026