Posterior Labral Suture of Hip Joint by a 2-Step Camera Rotation Switching for Establishment of Bird's-Eye View

Labral tear of the hip joint is an important factor causing joint pain and locking, as well as mobility disturbance. Although femoroacetabular impingement syndrome often results in anterior labral tears, posterior labral tears are present in a subset of patients, especially those with a history of posterior hip dislocation. Posterior labral repair under arthroscopy usually requires switching between the viewing approach and the operating approach, but this undoubtedly increases the operative time and the destruction of soft tissue. This article introduces a technique for rapid posterior labral suture by rotating the arthroscopic camera without switching the surgical approach.