Duodenal Stent Placement

What does a duodenal stent do?

Duodenal stents are tiny tubes designed to prop open an obstruction in the duodenum (first part of the small intestine) which may allow fluid and food to pass more easily and also to keep the duodenum from becoming obstructed again.

How is a duodenal stent placed?

You will be given pain medication or a sedative. Your doctor will insert an endoscope into your mouth and down into your duodenum. An endoscope is a flexible, thin, lighted tube that allows your doctor to look inside the esophagus, stomach and duodenum.

After the endoscope is in place, a stent is delivered through a catheter and placed in the obstruction in your duodenum. Once in position, the stent is opened and your obstruction is propped open.

Are there any risks to the procedure?

As with any medical procedure, there are risks and you should talk to your doctor about what they are. Your doctor will be able to explain the risks and answer any questions you may have. Potential complications include but are not limited to: perforation, bleeding, stent migration, and stent misplacement.

Recovery Period

Recovery times may vary depending on the disease that is being treated.

This reference text contains information about a specific procedure and is provided by Boston Scientific Corporation for reference only. Please talk to your doctor about complete procedural information, potential risks, and questions you may have.