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Table 4 Improvement of clinical outcomes (mean ± SD, n = 39)

From: The role of fibular for supramalleolar osteotomy in treatment of varus ankle arthritis: a biomechanical and clinical study

 

Fibular preserved (n = 18)

Fibular osteotomy (n = 21)

P value

Maryland

24.9 ± 10.7

22.1 ± 11.5

0.44

TAS

8.7 ± 2.5

9.2 ± 2.8

0.56

TT

2.2 ± 1.5

4.4 ± 3.6

0.02

TC

6.6 ± 2.8

9.8 ± 3.5

0.01

Takakura stagea

50 %

62 %

0.46

  1. TAS tibial anterior surface, TT talar tilt angle, TC tibiocrural angle
  2. aThe decrease rate of modified Takakura stage
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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X