Table 4.
Complications after treatment
| Factors | Clavien Grade | SR (n = 75) | PS (n = 14) | pa |
|---|---|---|---|---|
| Minor complicationsb | 36 (48%) | 2(14.3%) | 0.019 | |
| Feverc | I | 19 (25.3%) | 1 (7.1%) | 0.251 |
| Abdominal paind | I | 21 (28%) | 0 (0%) | 0.034 |
| Wound infection | I | 2 (2.7%) | 0 (0%) | > 0.99 |
| Intraperitoneal bleedinge | II | 2 (2.7%) | 1 (7.1%) | 0.405 |
| Major complicationsf | 8 (10.7%) | 0 (0%) | 0.347 | |
| Intraperitoneal bleedingg | III | 1 (1.3%) | 0 (0%) | > 0.99 |
| Bile leakage | III | 1 (1.3%) | 0 (0%) | > 0.99 |
| Seroperitoneum | III | 3 (4%) | 0 (0%) | > 0.99 |
| Symptomatic pleural effusion | III | 6 (8%) | 0 (0%) | 0.584 |
aComparisons were made using Chi-square test or Fisher’s exact test
bMinor complications: Clavien Grade I and II
cFever: ≥ 38 °C
dAbdominal pain: need analgesic
eIntraperitoneal bleeding: received blood transfusion
fMajor complications: Clavien Grade III, IV and V
gIntraperitoneal bleeding: received surgical intervention