“…As is well known, the anterior joint capsule plays an essential role in anterior stability of the hip joint, especially in patients with a high risk of postoperative anterior instability. 9 , 13 , 14 , 15 , 16 , 17 Unlike suture repair or reconstruction of the anterior joint capsule for an anterior defect of the joint capsule, a specific capsular suturing technique is needed to close the incision of the anterior joint capsule and improve anterior stability in high-risk patients. In this Technical Note, we introduce the arthroscopic capsular suture-lifting technique for treating FAI patients with a high risk of postoperative hip instability.…”