What does a duodenoscope primarily examine?

A duodenoscope is specifically designed for examining the first part of the small intestine, known as the duodenum. It is a specialized type of endoscope that allows healthcare providers to visualize and potentially treat conditions affecting this area. The duodenum is critical for digestion, as it is where the stomach contents mix with bile and pancreatic enzymes, and it can be the site of various issues such as blockages, tumors, or gastrointestinal bleeding.

The functionality of a duodenoscope includes not only viewing but also performing therapeutic procedures, such as removing stones from the bile duct or placing stents, which further emphasizes its role in diagnosing and managing conditions related to the duodenum. Recognizing the duodenoscope's primary purpose in this context helps clarify its significance in medical procedures involving the upper gastrointestinal tract.