Sports activity after arthroscopic superior labral repair using suture anchors in overhead-throwing athletes.

摘要

PURPOSE: To evaluate the results of arthroscopic repair of type II superior labral anterior posterior lesions of the shoulder in overhead athletes. HYPOTHESIS: Such repair is useful for overhead athletes in terms of postoperative sports activity. STUDY DESIGN: Case series; Level of evidence, 4. METHODS: The study group was composed of 40 patients with a mean age of 24 years (range, 15-38 years); mean follow-up was 41 months (range, 24-58 months). They were divided into an overuse (n=22) and a trauma group (n=18). The authors used 2 suture anchors loaded with a nonabsorbable suture at the 11-o'clock and 1-o'clock positions through the anterosuperior and lateral trans-rotator cuff portal. A modified Rowe score and postoperative athletic activities were evaluated. RESULTS: After arthroscopic repair, mean modified Rowe scores improved from 27.5 to 92.1 points (P<.0001). Rated on this scale, the results were excellent in 30 (75%), good in 6 (15%), and fair in 4 (10%) athletes; there were no poor results. Satisfactory outcomes were achieved in 36 (90%) of these patients; 30 (75%) experienced a return to the preinjury level. The complete return rate of baseball players in the overuse group was lower than that of other overhead athletes in the trauma group. CONCLUSION: Arthroscopic superior labral repair is a safe and reliable procedure in overhead athletes.