Table 3.
Operative Outcomes Before and After 1:1 Propensity Score Matching
| Before Matching |
After Matching |
|||||
|---|---|---|---|---|---|---|
| Emergent (n = 30) | Elective (n = 199) | P value | Emergent (n = 21) | Elective (n = 21) | P value | |
| Length of stay (d) | 7 ± 6 | 3 ± 3 | <.0001 | 67 ±13 | 69 ± 12 | .512 |
| Any complication (n) (%) | 14 (47) | 39 (20) | <.001 | 8 (38) | 7 (33) | .113 |
| Comp. grade (n) (%) | ||||||
| I | 1 (3) | 20 (10) | <.001 | 0 (0) | 3 (14) | .113 |
| II | 6 (20) | 15 (8) | 5 (24) | 3 (14) | ||
| III | 2 (7) | 1 (1) | 2 (10) | 0 (0) | ||
| IV | 2 (7) | 3 (2) | 1 (5) | 1 (5) | ||
| V | 3 (10) | 0 (0) | 0 (0) | 0 (0) | ||
| Recurrence (n) (%) | 5 (17) | 25 (13) | .959 | 1 (5) | 4 (19) | .141 |
| Readmission (30 d) (n) (%) | 1 (3) | 7 (4) | .959 | 1 (5) | 1 (5) | 1.000 |
| Reoperation (n) (%) | 0 (0) | 14 (7) | .044 | 0 (0) | 2 (10) | .091 |