| Success (%) Per Procedure | ‘All comers’ | Eliminate Previous Failure | Eliminate Billroth I /II / Roux En Y | Eliminate Duodenal Stricture | Eliminate CBD Tumour | Eliminate Chronic Pancreatitis |
|---|---|---|---|---|---|---|
| Virgin Papillae | 79% | 80% | 81% | 82% | 84% | 84% |
| Non-Virgin Papillae | 93% | 95% | 95% | 96% | 97% | 97% |
| Overall | 86% | 87% | 88% | 89% | 90% | 90% |