Non-endoscopic Brushing of the Esophagus Using a Non-endoscopic Inflatable Balloon of the Esophagus in Screening for Barrett Esophagus
Conditions
Interventions
- DEVICE: non-endoscopic inflatable balloon for the esophagus
- OTHER: Questionnaire Administration
- OTHER: Laboratory Biomarker Analysis
- PROCEDURE: esophagogastroduodenoscopy
Sponsor
Case Comprehensive Cancer Center
Collaborators