Table 1 Patient Information (FAI: femoroacetabular impingement; ACL: anterior cruciate ligament; PCL: posterior cruciate ligament; MCL: medial collateral ligament)

Number of Patients

53

67

120

Average age

30.3 ± 6.6

30.5 ± 7.0

30.4 ± 6.8

Conservative treatment

5

9

14

patellofemoral pain

2

0

2

ankle sprain

2

6

8

meniscus injury

1

2

3

partial ACL Tear + meniscus injury

0

1

1

Surgical treatment

48

58

106

Ankle cartilage microfracture

1

0

1

ACL artificial ligament reconstruction & meniscus repair

7

10

17

ACL artificial ligament reconstruction

6

7

13

ACL autograft reconstruction + meniscus suture

6

6

12

ACL autograft reconstruction

0

4

4

PCL reconstruction & MCL repair

1

0

1

Ankle lateral ligament repair

9

10

19

Shoulder instability labral fixation

1

1

2

Meniscus repair

7

6

13

MCL reconstruction

1

1

2

Chondroplasty of the knee

1

0

1

PCL autograft reconstruction

2

2

4

PCL artificial ligament reconstruction

1

1

2

Achilles tendon repair

1

1

2

Meniscectomy

1

3

4

Medial patellofemoral ligament reconstruction

1

1

2

Rotator cuff tear repair

1

0

1

Acromioclavicular joint fixation

1

0

1

FAI Hip Labral Repair

0

2

2

Knee synovectomy

0

1

1

Ankle synovectomy

0

1

1

ACL & PCL recontruction (artificial ligament)

0

1

1