Arthroscopic one-tunnel transosseous foveal repair for triangular fibrocartilage complex (TFCC) peripheral tear

摘要

Purpose Arthroscopic repair of a peripheral triangular fibrocartilage complex (TFCC) tear is a promising, minimally invasive surgical technique, especially in patients with symptomatic distal radioulnar joint (DRUJ) instability. The purpose of this study was to evaluate the clinical result of arthroscopic one-tunnel transosseous foveal repair for peripheral TFCC tears.Methods Sixteen patients who underwent TFCC foveal repair were retrospectively evaluated. The mean follow-up period was 31.1 months. The torn TFCC of all patients was repaired with the arthroscopic one-tunnel transosseous foveal repair technique. Postoperative outcomes were evaluated using the visual analogue scale (VAS) for pain, wrist range of motion, grip strength, Mayo wrist score, Quick Disabilities of the Arm, Shoulder and Hand (Quick DASH) score, and postoperative complications.