Table 2.

Comparison of distance between the anatomic MPFL and the fluoroscopic MPFL points according to the methods

Fluoroscopic methods		Distance (mm ± SD)	p value
1	Redfern et al.	3.6 ± 1.5	0.0011
2	Barnett et al.	4.4 ± 2.3
3	Kaipel et al.	6.1 ± 2.1
4	Widjick et al.	6.8 ± 1.8
5	Schottle et al.	3.2 ± 1.2

Post hoc multiple comparisons
Pairs	p value	Pairs	p value
1 vs. 2	0.3302	2 vs. 4	0.0012
1 vs. 3	0.0012	2 vs. 5	0.0332
1 vs. 4	0.0012	3 vs. 4	0.3952
1 vs. 5	0.8452	3 vs. 5	0.0012
2 vs. 3	0.0012	4 vs. 5	0.0012

¹ANOVA, ²Tukey test. p > 0.005 is significant. Bold p values are significant