Endoscopic band ligation (EBL) and nonselective β-blockade are two effective strategies in the primary prevention of variceal bleeding. Meta-analyses have shown an advantage of EBL over propranolol with regard to bleeding rates but not mortality. By contrast, a recent randomized, controlled trial shows less bleeding associated with the use of carvedilol compared with EBL.
- Emmanuel A. Tsochatzis
- Christos K. Triantos
- Andrew K. Burroughs
