Table 8 Comparison of complications according to Clavien grading
Clavien grading of complications | Group A | Group B | Group C | P value | |||
|---|---|---|---|---|---|---|---|
Frequency | % | Frequency | % | Frequency | % | ||
Grade 1 | 15 | 6.7 | 20 | 8.3 | 20 | 8.3 | 0.459 |
Grade 2 | 5 | 2.2 | 5 | 2.1 | 0 | 0 | |
Grade 3 | 5 | 2.2 | 5 | 2.1 | 25 | 10.4 | |
Grade 4–5 | 0 | 0 | 0 | 0 | 0 | 0 | |
Total | 25 | 11.1 | 40 | 12.5 | 45 | 18.7 | |