| | |
Contralateral asymptomatic knees that developed symptoms within a 5-yr post-op period
|
---|
ID
|
Sex
|
Age
|
Site
|
Surgery date
|
MRI grade (no apparent symptoms)
|
Surgical treatment
|
Operation type
|
MRI grade (at onset of symptoms)
|
Shift type
|
Time interval between two operations (months)
|
---|
1
|
M
|
19
|
R
|
01/2009
|
NR
|
Subtotal meniscectomy
|
Complete
|
III
|
Posterocentral
|
18
|
2
|
F
|
12
|
L
|
09/2009
|
III
|
Subtotal meniscectomy
|
Complete
|
III
|
Posterocentral
|
7
|
3
|
M
|
13
|
L
|
07/2009
|
NR
|
Meniscoplasty
|
Complete
|
III
|
Posterocentral
|
12
|
4
|
F
|
36
|
L
|
01/2010
|
NR
|
Meniscoplasty
|
Complete
|
I
|
No shift
|
24
|
5
|
M
|
17
|
R
|
02/2010
|
III
|
Meniscoplasty
|
Incomplete
|
III
|
Posterocentral
|
42
|
6
|
F
|
12
|
L
|
09/2011
|
III
|
Meniscoplasty
|
Complete
|
III
|
No shift
|
18
|
7
|
M
|
17
|
L
|
06/2010
|
NR
|
Meniscoplasty
|
Complete
|
III
|
Posterocentral
|
35
|
8
|
M
|
17
|
R
|
09/2009
|
NR
|
Meniscoplasty
|
Complete
|
III
|
No shift
|
20
|
9
|
M
|
41
|
R
|
11/2009
|
NR
|
Subtotal meniscectomy
|
Complete
|
III
|
No shift
|
11
|
10
|
M
|
17
|
L
|
01/2010
|
NR
|
Meniscoplasty + repair
|
Complete
|
III
|
No shift
|
60
|
11
|
M
|
67
|
R
|
01/2010
|
II
|
Subtotal meniscectomy
|
Complete
|
III
|
No shift
|
11
|
12
|
F
|
7
|
R
|
07/2011
|
II
|
Meniscoplasty
|
Incomplete
|
III
|
No shift
|
19
|
- L, left knee; R, right knee; DLM, discoid lateral meniscus; NR, not recorded.