# Duodenal biopsy and drainage procedures via the hepaticogastrostomy route using a newly designed device delivery system

**Authors:** Koichi Soga, Takeshi Fujiwara, Fuki Hayakawa, Mayumi Yamaguchi, Ikuhiro Kobori, Masaya Tamano

PMC · DOI: 10.1055/a-2547-6052 · 2025-03-12

## Full-text entities

- **Diseases:** bile duct stenosis (MESH:D001650), duodenal stenosis (MESH:C535720), gastric cancer (MESH:D013274), obstructive jaundice (MESH:D041781), bile leakage (MESH:D003763)

## Figures

3 figures with captions in the complete paper: https://tomesphere.com/paper/PMC11903121/full.md

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Source: https://tomesphere.com/paper/PMC11903121