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Table 2 Proximal femur anteversion at different levels and differences in respect to stem anteversion (SV). The difference between mean SV (16.4° ± 4.7°) and mean MAA at level D was not statistically significant

From: Stem anteversion is not affected by proximal femur geometry in robotic-assisted total hip arthroplasty

 

Mean ± SD (°)

Difference VS Stem Version ± SD (°)

P

FNV

6.6 ± 8.8

−9.8 ± 8.2

< 0.001

F-MAA

8.7 ± 7.9

−7.6 ± 6.7

< 0.001

E-MAA

12.1 ± 7.7

−4.3 ± 6.7

< 0.001

D-MAA

15.5 ± 7.9

−0.9 ± 7.2

0.16