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Table 2 Patients who received modular stem or conical stem to reconstruct femoral side

From: Variety of femoral anteversion and its measurement in cementless total hip arthroplasty: Does robotic technology improve accuracy?

Case number

Reason for THA

TYPE OF STEM

Preoperative Mako-measured femoral version

Postoperative CT-measured femoral version

1

DDH

Wagner cone

11

20.67

2

DDH

S-ROM

32

26.47

3

OA

Wagner cone

− 4

29.68

4

DDH

Wagner cone

28

22.70

5

DDH

Wagner cone

28

21.32

6

DDH

Wagner cone

27

16.22

7

AVN

Wagner cone

45

24.86

8

DDH

Wagner cone

− 32

8.88

9

AVN

Wagner cone

19

Without CT

10

DDH

Wagner cone

21

Without CT

11

AVN

Wagner cone

38

Without CT

  1. DDH development dysplasia of hip, OA osteoarthritis, AVN avascular necrosis