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Updated: Feb 4, 2026

Endoscopic Ultrasound-Guided Biliary Drainage: Endoscopic Ultrasound-Guided Hepaticogastrostomy in Malignant Biliary Obstruction
07:44

Endoscopic Ultrasound-Guided Biliary Drainage: Endoscopic Ultrasound-Guided Hepaticogastrostomy in Malignant Biliary Obstruction

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Successful Management of Recurrent Cholecystitis Four Years After Endoscopic Gallbladder Stenting (EGBS) Placement

Takuya Koizumi1, Akinori Maruta1, Yosuke Ohashi1

  • 1First Department of Internal Medicine, Gifu University Hospital, Gifu, JPN.

Cureus
|February 2, 2026
PubMed

Insights

Recurrent cholecystitis can be treated with endoscopic transpapillary gallbladder drainage (ETGBD), even after permanent endoscopic gallbladder stenting (EGBS). The existing stent facilitates access, enabling effective combined internal and external gallbladder drainage for improved patient outcomes.

Area of Science:

  • Gastroenterology
  • Endoscopic procedures
  • Biliary tract interventions

Background:

  • Recurrent cholecystitis poses management challenges, particularly after prior endoscopic gallbladder stenting (EGBS).
  • Optimal drainage strategies for complex gallbladder infections remain an area of investigation.

Keywords:
endoscopic retrograde cholangiopancreatographyendoscopic transpapillary gallbladder drainageinternal and external drainagepermanent endoscopic gallbladder stentingrecurrent cholecystitis

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