|
Group
|
I
|
II
|
III
|
|---|
|
Number of patient
|
59
|
53
|
39
|
|
Average age at surgery (range)
|
26.8 (16-67)
|
27.5 (12 - 66)
|
24.0 (14-39)
|
|
Male - female ratio
|
24/35
|
23/30
|
21/18
|
|
Follow-up period (months)(range)
|
32.9 (24 - 60)
|
33.9 (24 - 60)
|
35.6 (24 - 61)
|
|
Preop. period (months)(range)
|
13.9 (2 - 40)
|
27.5 (1 - 192)
|
14.4 (1 - 180)
|
|
Preoperative Tegner score (range)
|
6.7 (4 - 8)
|
7.1 (4 - 9)
|
7.1 (3-9)
|
- Every data were shown in average (range).
- There was no significant difference among the three groups regarding preoperative demographic data.
