ERCP intervention | Sunderland Royal Hospital | BSG audit | p Value |
---|---|---|---|
Deep bile duct cannulation (%) | 92 | 86.5 | 0.0140 |
Sphincterotomy (% of intended preprocedure) | 94 | 84 | 0.0004 |
Biliary stent insertion (% of intended preprocedure) | 85 | 73 | 0.0094 |
Complete biliary stone extraction (% of intended preprocedure) | 88 | 62 | <0.0001 |
Balloon sphincteroplasty of ampulla (% of total procedures) | 12.7 | No data available | Not applicable |
Unintended pancreatogram (% of total procedures) | 3.9 | 27 | <0.0001 |
ERCP, endoscopic retrograde cholangio-pancreatography.