Abstract
Posttraumatic shoulder instability is a common problem in the field of sports medicine. Especially overhead athletes need intact stabilisers to meet the functional requirements. Open procedures often result in limitations of movement postoperatively. Arthroscopic techniques offer potential advantages such as better range of motion and shorter rehabilitation times.
Between September 1996 and October 2000 159 arthroscopic shoulder stabilisations were performed with FASTak® anchors. The mean follow up was 24.9 months (12–50). Rowe score and a visual analogue scale were used to measure patient satisfaction. 72 patients (m=57, f=15)with a mean age of 27.6 years (17–65) were included and clinically examined.
The Rowe score increased to 83.1 after primary stabilisation and 68.1 after revision procedures. The visual analogue score demonstrated overall patient satisfaction. 89.1% (n=64) of the patients could return to sports with 68,4% (n=49) being able to return to their previous sports activity level. Overhead athletes returned to sports in 89.4% of cases and 63.3% to their pre-injury level. In the non-overhead athletes 86% returned to sports with 60% to their pre-injury level.
This study demonstrates that arthroscopic shoulder stabilisation with FASTak® anchors may be offered to the athlete regardless of the sports activity. It allows return to sports in a high percentage and does offer the potential advantages of a faster return to the previous activity level, better range of motion and less postoperative pain. Disadvantages of the technique is a long learning curve and should therefore only be performed by dedicated and experienced shoulder surgeons.
The abstracts were prepared by Jean-Claude Theis. Correspondence should be addressed to him at Department of Orthopaedic Surgery, Dunedin Hospital, Private Bag 1921, Dunedin, New Zealand.
