Table 1 Prevalence of post-ERCP HAIs and biliary tract infections for different types of ERCP operations
Operations | No. of operations | No. (%) of HAIs | No. (%) of biliary tract infections |
|---|---|---|---|
Diagnostic ERCP | 133 | 6 (4.51) | 5 (3.76) |
 Diagnostic ERCP | 133 | 6 (4.51) | 5 (3.76) |
Therapeutic ERCP | 1610 | 126 (7.83) | 65 (4.03) |
 Lithotomy of duodenal papilla | 727 | 26 (3.58) | 7 (0.96) |
 Biliary stent implantation | 570 | 77 (13.51) | 47 (8.25) |
 Pancreatic duct stent implantation | 137 | 7 (5.11) | 0 (0) |
 Bile duct lithotomy | 69 | 7 (10.14) | 4 (5.80) |
 Bile duct stent extraction and replacement | 48 | 5 (10.42) | 3 (6.25) |
 Other therapeutic ERCP | 59 | 4 (6.78) | 4 (6.78) |
Total | 1743 | 132 (7.57) | 70 (4.02) |