Long-term functional and structural outcome in patients with intact repairs 1 year after open transosseous rotator cuff repair.

ABSTRACT

HYPOTHESIS: Tendon-to-bone suture and a fatty degeneration index (FDI) METHODS: We studied 30 cuffs with FDI surgery and no tear one year after tension-free tendon-to-bone suture. Mean follow-up was 9 +/- 0.8 years. Gross tendon-stump lesions were excised prior to repair.

RESULTS:

Re-tear after one year was rare only one cuff showed a recurrent tear. In the 29 intact cuffs, mean un-weighted Constant score and sub-scores improved significantly (P values, < .0001- .0002; final Constant score = 77) for two years then remained stable. FDI values increased during the first year and then remained stable. Mild osteoarthritis was noted in one shoulder at last follow-up.

CONCLUSION:

Final functional outcomes correlated significantly to FDI at baseline and last follow-up. Tension free tendon-to-bone suture is effective functionally and structurally at nine years follow-up provided the FDI at surgery is therapeutic study.