Table 6 Details of overall recurrence rate

Overall postoperative recurrence

16 (17 %)

Recurrence before the first year

10 (62.5)

Recurrence after the first year

6 (37.5)

Mean time of recurrence in months

14.19 ± 11.90

Median of time of recurrence in months

12

Range of time of recurrence in months

2–40