Table 2 Details of selected endoscopic procedures
Procedure | Intraductal antibiotic prophylaxis | No antibiotic prophylaxis | p |
|---|---|---|---|
Papillotomy | 16 | 11 | 0.24 |
Stone removal | 6 | 3 | 0.29 |
Necrosis removal | 3 | 1 | 0.3 |
Dilatation | 12 | 5 | 0.06 |
Lavage | 4 | 3 | 0.69 |
Nasobiliary drain | 5 | 3 | 0.46 |
Stenting | 0.84 | ||
• Stent insertion | 4 | 4 | |
• Stent exchange | 3 | 2 | |
• Stent removal | 2 | 3 |