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Related Experiment Video

Updated: Jul 9, 2026

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

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Small bowel perforation from a migrated biliary stent.

B M Mistry¹, M A Memon, R Silverman

¹Department of Surgery, St. Louis University Health Sciences Center, 3635 Vista Avenue, St. Louis, MO 63110, USA.

Surgical Endoscopy

|July 10, 2001

Summary

This summary is machine-generated.

Biliary tract stenting can lead to rare stent migration. This case highlights jejunal perforation caused by a distally migrated biliary stent, emphasizing a potential complication.

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Area of Science:

Gastroenterology
Interventional Endoscopy
Surgical Complications

Background:

Biliary tract stenting is a common procedure for benign and malignant conditions.
Stent migration, though infrequent, is a recognized complication of biliary stenting.
Understanding migration patterns is crucial for patient safety.

Observation:

A case of a distally migrated biliary stent was identified.
The migrated stent led to an unusual complication.
The patient presented with symptoms related to the complication.

Findings:

Jejunal perforation occurred secondary to a distally migrated biliary stent.
This represents a rare but serious adverse event associated with biliary stents.
The case underscores the importance of monitoring stent position.

Implications:

Awareness of this complication is vital for clinicians performing biliary stenting.
Further research into preventative measures for stent migration may be warranted.
This case contributes to the literature on rare gastrointestinal complications of biliary interventions.