Table 4.

Further surgery

Further ops	Early	Later	Total
Hernia repair	0	5 (9.6%)	5 (6.9%)
Refashion	2 (10%)	2 (3.8%)	4 (5.6%)
Proctectomy	0	1 (1.9%)	1 (1.4%)
Prolapse repair	0	3 (5.8%)	3 (4.2%)
Total	2 (10%)	11 (21.2%)	13 (18.1%)

Note: Probability of differences between the groups being due to chance, p = .0028.