NAGI™ Stent (Pseudocyst drainage)


  • Pancreatic pseudocyst drainage


  • Wide and smooth flare edges
    Prevent the risk of migration and possibility of stent related luminal damages
  • Available in various diameters (Up to 16mm)
    Optimize drainage and provide enough path for following necrosectomy in case
  • Retrieval String for repositioning or easy removal
  • Radiopaque marker : 3(three) at both ends & 2(two) in the middle

Released Articles

  • Endoscopic “step-up approach” using a dedicated biflanged metal stent reduces the need for direct necrosectomy in walled-off necrosis (with videos)
    by Sundeep Lakhtakia, DM et al [Gastrointest Endosc. 2016 Nov 11. pii: S0016-5107(16)30735-0]
  • Endoscopic therapy for infected pancreatic necrosis using fully covered self-expandable metal stents: combination of transluminal necrosectomy, transluminal and percutaneous drainage
    by D. Albers et al [Z Gastroenterol. 2016 Jan;54(1):26-30]
  • EUS-guided pseudocyst drainage: prospective evaluation of early removal of fully covered self-expandable metal stents with pancreatic ductal stenting in selected patients
    by Vinay Dhir et al [Gastrointest Endosc. 2015 Oct;82(4):650-7; quiz 718.e1-5]
  • Clinical evaluation of endoscopic ultrasonography-guided drainage using a novel flared-type biflanged metal stent for pancreatic fluid collection
    by Shuntaro Mukai et al [Endosc Ultrasound. 2015 Apr-Jun;4(2):120-5]
  • EUS-guided drainage of hepatic abscess and infected biloma using short and long metal stents (with videos)
    by Ryosuke Tonozuka, MD et al [Gastrointest Endosc. 2015;81(6):1463-9]
  • First report of endoscopic ultrasound-guided cholecystogastrostomy with a Nagi covered metal stent for palliation of jaundice in extrahepatic biliary obstruction
    by Praveer Rai et al [Endoscopy. 2014;46 Suppl 1 UCTN:E334-5]
  • Preliminary report on a new, fully covered, metal stent designed for the treatment of pancreatic fluid collections
    by Natsuyo Yamamoto, MD, PhD et al [Gastrointest Endosc. 2013 May;77(5):809-14]
  • New fully-covered self-expandable metal stent for endoscopic ultrasonography-guided intervention in infectious walled-off pancreatic necrosis (with video)
    by Takao Itoi et al [J Hepatobiliary Pancreat Sci. 2013 Mar;20(3):403-6]
  • Treatment of infected pancreatic pseudocysts using a novel, dedicated covered self-expandable metal stent (CSEMS) with an effective antimigration system
    by I. Tarantino et al [Endoscopy. 2012;44 Suppl 2 UCTN:E147-8]