You searched for: “duodenoscopy
duodenoscopy
1. The examination of the duodenum (first section of the small intestine) by means of an endoscope.
2. An examination of the interior of the duodenum using a flexible fiber-optic endoscope.

The device is inserted through the patient's mouth.

Word Entries containing the term: “duodenoscopy
esophago-gastro-duodenoscopy
Endoscopy of the upper alimentary tract.

For endoscopy, a flexible opitical instrument (the endoscope) is inserted through the mouth and advanced into the esophagus, the stomach, and the duodenum (the first part of the small intestine).

Pathologicl changes (diseases, if any) are also evaluated by inflating air into the digestive tract.