Revision Surgery Using Retrograde Nail versus Replating in Nonunion Distal Femur Fracture Treated with Plate

Table 1

Characteristics of the sample (n = 9).

	Main group	Group A	Group B
Type of injury
Traffic accident, n (%)	7 (77.8%)	4 (56.2%)	3 (43.8%)
Fall from height, n (%)	2 (22.2%)	1 (50%)	1 (50%)
Gender
Male, n (%)	5 (55.6%)	3 (60%)	2 (40%)
Female, n (%)	4 (44.4%)	2 (50%)	2 (50%)
Age, mean ± SD	51.3 ± 8.4	47.6 ± 7.9	56 ± 7.2
Side
Left, n (%)	4 (44.4%)	1 (25%)	3 (75%)
Right, n (%)	5 (55.6%)	3 (60%)	2 (40%)