Table 2.

Comparison of recurrence and reoperation rates between screw and button fixation cohorts

Recurrence and reoperation	Group A (N = 236)	Group B (N = 72)	p value
Recurrence, n (%)	6 (2.5%)	6 (8.3%)	0.02
Delay before recurrence (years), mean (std)	2.1 ± 0.9 [0.6; 4]	3.1 ± 1.3 [0.9; 3.6]	n.s
Reoperation, n (%)	14 (5.9%)	0 (0.0%)	0.046
Hardware removal	8 (57.2%)	0
Arthrolysis	3 (21.4%)	0
Hematoma	1 (7.1%)	0
Eden-Hybinette	2 (14.3%)	0
Delay before reoperation (years), mean (std)	1.2 ± 1.1 [0.05; 3.4]