From: The anatomical features of the lateral femoral cutaneous nerve with total hip arthroplasty: a comparative study of direct anterior and anterolateral supine approaches
DAA
ALS
Classical (mm)
2.6 ± 7.8
15.6 ± 17.9
Multi trunk (mm)
5 ± 12.2
15 ± 17.6
Late (mm)
12.4 ± 10.3
34 ± 16.7
Primary femoral (mm)
21.8 ± 4.3
40 ± 6.1