Table 3.
Outcomes by indication for bile duct reconstruction
| Congenital anomaly |
Malignant neoplasm |
Benign neoplasm |
Biliary injury or trauma |
Other Non-malignant disease |
All BDR admissions |
P-value | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1675 |
25 150 |
1 528 |
6 653 |
32 155 |
67 160 |
|||||||||
| N | % | n | % | n | % | n | % | n | % | n | % | |||
| LOS | ||||||||||||||
| <7 days | 786 | 46.9 | 4418 | 17.6 | 338 | 22.1 | 2130 | 32.0 | 10 447 | 32.5 | 18 119 | 27.0 | <0.0001 | |
| 7–14 days | 626 | 37.4 | 12 499 | 49.7 | 770 | 50.4 | 3007 | 45.2 | 14 174 | 44.1 | 31 076 | 46.3 | ||
| >14 days | 263 | 15.7 | 8233 | 32.7 | 421 | 27.5 | 1516 | 22.8 | 7534 | 23.4 | 17 966 | 26.7 | ||
| Median LOS (IQR) | 7 (5, 10) | 10 (7, 17) | 10 (7, 16) | 8 (6, 14) | 8 (6, 14) | 9 (6, 15) | <0.0001 | |||||||
| Cost per admission | ||||||||||||||
| <$15 000 | 650 | 38.8 | 3758 | 14.9 | 245 | 16.0 | 1927 | 29.0 | 10 416 | 32.4 | 16 996 | 25.3 | <0.0001 | |
| $15 000–40 000 | 709 | 42.3 | 12 945 | 51.5 | 818 | 53.5 | 3012 | 45.3 | 13 289 | 41.3 | 30 772 | 45.8 | ||
| >$40 000 | 211 | 12.6 | 6714 | 26.7 | 349 | 22.8 | 1282 | 19.3 | 6310 | 19.6 | 14 865 | 22.1 | ||
| Median cost (IQR) | 16 546 (11 247, 26 924) | 26 825 (17 873, 43 524) | 25 529 (17 313, 39 646) | 20 844 (13 235, 34 744) | 19 280 (12 441, 34 468) | 22 230 (14 399, 38 358) | <0.0001 | |||||||
| Discharged Home | 1536 | 93.0 | 20 027 | 84.7 | 1 282 | 85.8 | 5 294 | 83.0 | 26 393 | 84.7 | 54 531 | 84.7 | 0.0012 | |
BDR, bile duct reconstruction; IQR, interquartile range; LOS, length of stay.