Abstract
Abstract
Background
The gold standard treatment for Anterior Cruciate Ligament injury is reconstruction (ACL-R). Graft augmentation with suture tape (internal brace) are techniques purported to reduce the risk of rupture and hasten recovery. Our aim was to assess the short-term outcome of ACL-R using fibre tape augmented and non-augmented hamstring tendon grafts.
Methods
This was a retrospective comparative study looking at augmented and non-augmented ACL-R. All procedures were performed by a single surgeon in a single centre using the same technique. The Knee injury and Osteoarthritis Outcome Score [KOOS] was used to assess patient-reported outcomes.
Results
There were 72 patients in the augmented and 132 patients in the control group. Confounding factors were comparable in both groups. The mean graft diameter in the augmented group was 8.81mm versus 8.01mm in the non-augmented. Six strand graft was achievable in 71% of the augmented group compared to 62.5% in the non-augmented group. Two graft failures reported in the non-augmented group and none in the augmented group. The average 14-month postoperative KOOS in the augmented group was 90.5 compared to an average 30-month score of 82.5 in the non-augmented group, which is statistically significant.
Conclusion
Augmented ACL-R demonstrate statistically significant better patient-reported outcomes compared to the nonaugmented group. Graft failure rates may also be lower in augmented ACL-R.
