Abstract
Background
Operative fixation of acute tendo-achilles ruptures remains controversial. Standard surgical exposure is associated with and increased risk of wound breakdown and infections. The mini-open technique was developed to minimise these risks and provide anatomical reduction/apposition of the tendon rupture.
Methods
We present a retrospective case series of 27 patients who were treated operatively for acute Achilles tendon rupture in the hands of 1 surgeon, between 4–6 years post operatively, using Achillon instrumentation. Post operatively they were treated with an air cast boot and 3 wedges, bringing the foot into neutral by 6 weeks followed by a rehabilitation programme. The patients were contacted via telephone and consent was obtained. The complications, Leppilahti score and ATRS score were then calculated.
Results
2 patients underwent a further operation (one for a retained suture and another for a re-rupture in an uncompliant patient), in total there were 2 re-ruptures (another patient sustained a partial rupture which was treated conservatively). There were no patients who sustained a wound problem or infection (other than the patient already mentioned). There were 3 patients who complained of ongoing altered sensation in the sural nerve distribution, and 4 who had paraesthesia post operativeley that completely resolved within 3 months. There were no DVT/PE reported and the average Leppilahti score was 85.7/100 (excellent outcome) and ATRS 93.3/100 (excellent outcome).
Conclusion
This study shows that the mini-open technique can be used successfully to treat acute tendo-Achilles ruptures with excellent long term outcome.
