All Stories

  1. The usefulness of wire-guided endoscopic snare papillectomy for tumors of the major duodenal papilla

    Article • PLoS ONE, January 2019, PLOS

    Shomei Ryozawa

  2. Gastrointestinal: Successful endoscopic submucosal dissection assisted with endoloop for early appendiceal cancer that had everted into the cecal lumen

    Article • Journal of Gastroenterology and Hepatology, October 2018, Wiley

    Shomei Ryozawa, Tomoaki Tashima

  3. Use of probe-based confocal laser endomicroscopy for colon adenomas with topical application of acrinol drops

    Article • Digestive Endoscopy, October 2018, Wiley

    Shomei Ryozawa

  4. Probe-based confocal laser endomicroscopy of the gastric mucosa with curcumin dripping

    Article • Digestive Endoscopy, September 2018, Wiley

    Shomei Ryozawa

  5. Rare case of severe acute pancreatitis following over-the-scope clip-assisted duodenal endoscopic mucosal resection using a cap-fitted endoscope in a patient with pancreas divisum

    Article • Digestive Endoscopy, June 2018, Wiley

    Shomei Ryozawa, Tomoaki Tashima

  6. Review article: Asia-Pacific consensus recommendations on endoscopic tissue acquisition for biliary strictures

    Article • Alimentary Pharmacology & Therapeutics, June 2018, Wiley

    professor Qiang Cai, Shomei Ryozawa

  7. Endoscopic omental patch using an over-the-scope clip for endoscopic retrograde cholangiopancreatography-related large duodenal perforation

    Article • Digestive Endoscopy, April 2018, Wiley

    Shomei Ryozawa, Tomoaki Tashima

  8. Current endoscopic strategies for managing large bile duct stones

    Article • Digestive Endoscopy, April 2018, Wiley

    Shomei Ryozawa

  9. Current strategies for the endoscopic management of difficult-to-treat bile duct stones in Japan

    Article • Digestive Endoscopy, April 2018, Wiley

    Shomei Ryozawa

  10. Multicenter study of endoscopic preoperative biliary drainage for malignant hilar biliary obstruction: E-POD hilar study

    Article • Journal of Gastroenterology and Hepatology, February 2018, Wiley

    Shomei Ryozawa

  11. Design paper: Japan Endoscopy Database (JED): A prospective, large database project related to gastroenterological endoscopy in Japan

    Article • Digestive Endoscopy, December 2017, Wiley

    Hironori Yamamoto, Shomei Ryozawa

  12. First progress report on the Japan Endoscopy Database project

    Article • Digestive Endoscopy, November 2017, Wiley

    Hironori Yamamoto, Shomei Ryozawa

  13. Current status of interventional endoscopic ultrasound

    Article • Digestive Endoscopy, April 2017, Wiley

    Shomei Ryozawa