Skip to main content

Table 1 Demographic Data on Patients

From: Anatomic double-bundle medial patellofemoral ligament reconstruction with aperture fixation using an adjustable-length loop device: a 2-year follow-up study

No

Sex/Age

Episode

Patellar position

F/u period (months)

MFTA (o)

TT-TG distance (mm)

IS Ratioa

ROM (o) a

pVAS scorea

Kujala scorea

Lysholm scorea

Preop

Postop

Preop

Postop

Preop

Postop

Preop

Postop

Preop

Postop

1

F/18

2

SL

25

1.6

17.1

1.2

1.1

130

130

6

3

54

88

70

91

2

F/13

4

SL

26

0.6

11.2

1.4

1.0

135

140

4

0

62

94

65

99

3

M/14

3

SL

26

2.7

12.2

1.1

1.1

130

130

5

1

75

98

70

100

4

M/16

2

SL

25

−3.0

10.2

1.3

1.2

130

130

5

2

56

90

75

90

5

F/28

> 10

SL

24

1.1

16

1.0

0.9

120

125

7

2

56

84

74

85

6

F/16 (Lt)

2

SL

24

0.7

10.1

1.1

1.1

150

150

4

1

70

86

72

90

(Rt)

2

SL

26

−1.7

15.4

1.2

1.0

140

140

4

1

72

86

70

90

7

M/22

2

SL

35

1.1

14.5

1.2

1.1

130

130

6

2

75

92

72

94

8

M/19

5

SL

34

3.0

19.9

1.0

1.0

130

130

4

3

80

98

76

100

9

F/26

4

SL

31

−2.7

13.1

1.4

1.3

135

130

5

0

63

93

76

100

10

M/18

2

SL

36

−3.0

18.2

1.1

1.0

120

125

3

1

75

95

70

95

11

F/18

2

SL

27

−0.2

16.2

1.3

1.3

135

135

3

0

70

80

70

85

  1. IS Ratio Insall-Salvati ratio, MFTA mechanical femorotibial angle, pVAS score Visual analogue scale for the anterior knee pain, ROM range of motion, SL Subluxation, TT-TG tibial tuberosity to trochlear groove
  2. aIS Ratio and clinical scores (Kujala, Lysholm, and pVAS score) were evaluated at preoperatively and postoperative 2-year follow-up