Digestive metallic stent placement
Self-expanding metallic stent placement in the digestive tract to relieve obstruction.
The information below is provided for general educational purposes only. It describes the procedure in general terms and may not apply to your specific situation. Only your interventional radiologist can provide you with personalized information adapted to your case.
What does this intervention involve?
Background
Tumoral obstruction of esophagus, duodenum or colon, for palliation or bridge to surgery.
Procedure
Stent positioned and deployed under fluoroscopy ± endoscopy. Duration: 30-60 minutes.
Risks
Stent migration, perforation, obstruction, bleeding.
Recovery
Gradual refeeding. Clinical monitoring.
Practical information
Local anesthesia. Outpatient procedure (return home the same day).
This information does not replace a medical consultation. Each procedure is adapted to the patient's individual situation. Your doctor will explain the specific details, expected benefits and potential risks during your consultation.