“…1 ). We finally included 24 studies 3 , 4 , 6 , 12 , 17 , 18 , 19 , 20 , 22 , 25 , 27 , 36 , 37 , 43 , 48 , 49 , 51 , 54 , 56 , 61 , 65 , 66 , 68 , 69 representing 5830 patients. We excluded two recent studies including patients with revision repairs or nonoperative treatment.…”