Table 3.

Patient-Reported Outcome Scores and AOFAS.

PROMS	Median Preoperative Score [IQR]	Median 24-Month Score [IQR]	Median 60-Month Score [IQR]	P Value, Preoperative to 60 Months [IQR]	P Value, Preoperative to 60 Months [IQR]
VAS during walking	7 [6-8]	1.5 [0-4]	2 [0-3]	P < 0.001	P = 0.7
AOFAS	46.5 [38-64]	90 [84-100]	92 [85-100]	P < 0.001	P = 0.5
SF-12 physical	31 [27-37]	51 [49-58]	53 [45-56]	P < 0.001	P = 0.16
SF-12 mental	43 [40-46]	51 [41-58]	56 [44-56]	P < 0.001	P = 0.1
UCLA	4 [3-6.5]	6.5 [5-8]	7 [6-9]	P < 0.001	P = 0.19
Halasi	3 [3-5]	4 [3-5]	4 [3-5]	P = 0.7	P = 0.2