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Table 3 Comparison of aTTAs and bTTAs

From: Analysis of changes in tibial torsion angle on open-wedge high tibial osteotomy depending on the osteotomy level

 

aTTA (n = 30)

bTTA (n = 42)

p-Value

Preoperative TTA

29.6° ± 4.4°

29.3° ± 5.3°

0.741

Postoperative TTA

27.4° ± 4.8°

25.7° ± 4.9°

< 0.01

p-Value

0.041

< 0.01

 
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Knee Surgery & Related Research

ISSN: 2234-2451