Table 3 Disease recurrence requiring reoperation
Group A (%) | Group B (%) | P value | |
|---|---|---|---|
Median time to reoperation (months) | 18 | 27 | <0.05 |
Reoperation | 9 (8.3%) | 3 (2.2%) | <0.01 |
Central | 7 (6.5%) | 1 (0.7%) | <0.01 |
Lateral | 5 (4.6%) | 3 (2.2%) | NS |
Central plus lateral | 3 (2.8%) | 1 (0.7%) | <0.01 |