An arthroscopic technique for full-thickness rotator cuff repair by transposition of the long head of biceps.

Arthroscopic rotator cuff (RC) repair is now considered as an effective treatment for patients with symptomatic rotator cuff tears. We reported a new method for repairing a full-thickness RC tear by using the double-row technique with transposition of the long head of biceps (LHB). The novelty of this technique is using the long head of the biceps as an augmentation. The indication of this technique consists of two aspects including LHB lesions and RC tears. Three patients were enrolled. An ideal reconstruction of the anatomic footprint of the tendon and stabilization of glenohumeral joint was achieved after the double-row technique with the transposition of the long head of biceps. At 6-month postoperation, the mean VAS score was 1.23±0.15 and the mean Constant score was 88.00±9.17. Transposition of the long head of biceps is a choice for full-thickness RC tear. LEVEL OF EVIDENCE: IV, case series.