Combined bronchoscopy and esophagoscopy using a flexible fiberoptic bronchoscope

Area of Science:

• Pulmonology
• Gastroenterology
• Medical Device Technology

Background:

• Combined examination of the tracheobronchial tree and esophagus is clinically relevant.
• Standard procedures may require separate equipment or complex adaptations.

Purpose of the Study:

• To describe a modified flexible fiberoptic bronchoscope for combined bronchoscopy and esophagoscopy.
• To evaluate the safety, simplicity, and effectiveness of this modified technique.

Main Methods:

• A simple modification to a standard flexible fiberoptic bronchoscope was developed.
• The modified scope was used for sequential bronchoscopy and esophagoscopy.

Main Results:

• The modified technique allows for safe and effective examination of the esophagus.
• The procedure is simple to perform after completing bronchoscopy.

Conclusions:

• This modified flexible fiberoptic bronchoscope offers a practical solution for combined airway and esophageal examination.
• The technique is indicated for patients requiring both procedures, enhancing diagnostic capabilities.