Table 3 Complications and re-interventions (n = 155)

Complications

 Arthrofibrosis/cyclops

11

(7.1%)

 Aseptic loosening of the monoblock^a

1

(0.6%)

 local infection at the level of the monoblock

2

(1.3%)

 Septic arthritis of the knee

1

(0.6%)

 Meniscal tear

3

(1.9%)

 Thrombosis

2

(1.3%)

 Persisting pain (due to monoblock)

12

(7.7%)

 Re-rupture (traumatic)

10

(6.5%)

 Severe instability

1

(0.6%)

 Overall complication rate (patients)

39

(25.2%)

Re-interventions

 Revision ACL reconstruction

11

(7.1%)

 Removal monoblock

21

(13.5%)

 Repeat arthroscopy

12

(7.7%)

 MUA

2

(1.3%)

 Overall re-interventions (patients)

36

(23.2%)