Neoplastic Barrett Esophagus: Endoscopic Piecemeal vs. En Bloc Resection
Conditions
- Barrett Esophagus
- Barrett Adenocarcinoma
- Esophagus Neoplasm
Interventions
- PROCEDURE: Endoscopic mucosal resection
- PROCEDURE: Endoscopic submucosal dissection
Sponsor
Universitätsklinikum Hamburg-Eppendorf