Study of Cryotherapy Treatment of Barrett's Esophagus and Early Esophageal Cancer
Stopped The sponsor determined that adequate data had been acquired.
Conditions
- Barrett Esophagus
- Esophageal Neoplasms
- Deglutition Disorders
- GERD
- Neoplasm
Interventions
- DEVICE: CSA System (CryoSpray AblationTM System)
- DEVICE: CryoSpray Ablation
Sponsor
University of Maryland, Baltimore
Collaborators