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Table 6 Radiology

From: Safety of total hip arthroplasty for femoral neck fractures using the direct anterior approach: a retrospective observational study in 86 elderly patients

 

n = 86

Cup inclination

44° (39° – 49°)

Heterotopic ossification

 

Brooker’s classification [33]

 

  - Grade 0

62 (72.1 %)

  - Grade I

19 (22.1 %)

  - Grade II

4 (4.6 %)

  - Grade III

1 (1.2 %)

  - Grade IV

0 (0.0 %)