Table 3.
Perioperative outcomes stratified by number of extended procedures performed.
| 0 procedures | 1 procedure | 2 procedures | ≥3 procedures | P-value | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| N | (%) | N | (%) | N | (%) | N | (%) | |||
| Complications | ||||||||||
| Any complication | 99 | (7.3) | 156 | (12.9) | 72 | (28.4) | 15 | (30.0) | <0.0001 | |
| Wound complication | 68 | (5.0) | 80 | (6.6) | 36 | (14.2) | 9 | (18.0) | <0.0001 | |
| Severe complication | 51 | (3.8) | 92 | (7.6) | 44 | (17.3) | 9 | (18.0) | <0.0001 | |
| Resource utilization | ||||||||||
| Prolonged hospitalization1 | 201 | (14.9) | 323 | (26.6) | 146 | (57.5) | 33 | (66.0) | <0.0001 | |
| Non-routine discharge2 | 46 | (5.3) | 72 | (8.5) | 21 | (10.6) | 5 | (13.2) | 0.0006 | |
| Transfusion3 | 224 | (21.3) | 368 | (37.3) | 155 | (65.1) | 30 | (68.2) | <0.0001 | |
| Readmission2 | 75 | (8.6) | 94 | (11.1) | 28 | (14.1) | 5 | (13.2) | 0.01 | |
| Reoperation | 41 | (3.0) | 39 | (3.2) | 22 | (8.7) | 3 | (6.0) | 0.001 | |
| Death (global death) | 9 | (0.7) | 17 | (1.4) | 10 | (3.9) | 1 | (2.0) | 0.0002 | |
1
Hospitalization ≥8 days
2
Data only available from 2011–2012
3
Data only available from 2010–2012