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. 2020 Sep 18;29(6):1944–1951. doi: 10.1007/s00167-020-06277-x

Table 2.

Incidence and percentage change by procedure type

Incidence per 100,000 persons Total change, %
1996 2016
Ligament reconstruction or repair 1.11 6.00 + 442
Femoral osteotomy 0.00 0.36 NA
Extensor realignment 0.89 0.91 + 2
Trochleoplasty 0.25 0.45 + 80
Debridement 4.68 5.31 + 13
Reimplantation of OCF 0.64 1.62 + 152
Capsular release 0.91 0.25 − 72
Unspecified procedures 3.03 0.64 − 79

OCF osteochondral fracture, NA non-applicable