WallFlex Esophageal Fully Covered (FC) Benign Anastomotic Stricture
Conditions
- Refractory Anastomotic Esophageal Strictures
Interventions
- DEVICE: WallFlex Esophageal RX Fully Covered Stent
- DEVICE: Esophageal Bougie Dilator Per Investigator preference
Sponsor
Boston Scientific Corporation