Table 2 Univariate analysis was performed with Mayo elbow function evaluation as the outcome index.

From: Correlation between inner epiphysis ulna radius length ratio and prognosis of Monteggia fractures in children: a multicenter study

Parameters

Mayo score < 75

Mayo score ≥ 75

P

Injury side

Left

1

27

0.665

Right

3

227

 

Gender

Boys

3

41

1.000

Girls

1

13

 

Fracture types

Acute

0

30

0.104

Chronic

4

24

 

Inner-epiphyseal ulna-radius length ratio

In the range

2

52

0.021

Out of the range

2

2

 

Injury to surgery

≤ 6 months

1

47

0.014

>6 months

3

7

 
  1. There was no significant correlation between the Mayo Score and gender, side, fracture type (P > 0.05). The elbow Mayo score in the normal inner-epiphyseal ulna-radius length ratio group was significantly higher than abnormal group (P < 0.05). The elbow Mayo score of the group with injury to surgery time less than 6 months was significantly higher than that of the group with injury to surgery time more than 6 months (P < 0.05).
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