Table 1 Descriptive statistics of DLM group and non-DLM group

Age (yr)

45.3 (18–76)

47.0 (21–70)

0.534

Women^a

31 (60.8)

31 (60.8)

1

Left side^a

25 (49)

32 (62.7)

0.163

WTP (mm)

69.5 (60.8–80.7)

69.5 (62.0–80.9)

0.996

LMW%

15.6 (9.1–19.9)

29.5 (20.2–43.3)

<0.001

Length of PCL (mm)

10.7 (6.7–14.9)

11.2 (7.5–14.7)

0.112

LPTS (°)

5.2 (-0.5–14.0)

6.4 (1.4–14.4)

0.103

MPTS (°)

6.3 (0.7–12.9)

7.3 (0.3–13.0)

0.044

MPTA (°)

88.5

87.9

0.048

Disease^a

 Lateral meniscus injury

4 (7.8)

17 (33.3)

0.001

 Medial meniscus injury

14 (27.5)

14 (27.5)

1

 ACL injury

3 (5.9)

4 (7.8)

1

 Osteochondral lesion of lateral plateau

1 (2.0)

2 (3.9)

0.269

 Osteochondral lesion of medial plateau

2 (3.9)

6 (11.8)

1