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Table 3 The safety angle of different morphology patellar

From: Medial patellofemoral ligament reconstruction using a bone groove and a suture anchor at patellar: a safe and firm fixation technique and 3-year follow-up study

  

Male

Female

P value

Type I

Case

13

16

 

Safety angle

45.32 ± 1.76

41.20 ± 1.33

0.01

Type 2

Case

27

38

 

Safety angle

69.74 ± 1.38

63.66 ± 1.45

0.02

Type 3

Case

10

13

 

Safety angle

84.11 ± 1.67

80.26 ± 1.73

<0.01