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Table 4 Radiographic evaluation of the included patients between groups postoperatively

From: Synchronous or sequential cementless bilateral total hip arthroplasty for osseous ankylosed hips with ankylosing spondylitis

Variable

Group A (22 hips)

Group B (24 hips)

T value

P value

The difference of bilateral IC (°)

3.0 ± 2.1

5.5 ± 2.4

-2.63

0.02*

The difference of bilateral FO (cm)

0.35 ± 0.27

0.32 ± 0.21

0.28

0.78

LLD (cm)

0.48 ± 0.39

0.45 ± 0.31

0.22

0.83

  1. Group A: synchronous cementless bilateral total hip arthroplasty
  2. Group B: sequential cementless bilateral total hip arthroplasty
  3. IC inclination of cup; FO femoral offset; LLD leg length discrepancy
  4. P values with statistical significance are marked with *
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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