Compartment | Total | Without mediopatellar plica | With mediopatellar plica | |||
---|---|---|---|---|---|---|
All types | Type A | Type B | Type C | |||
(N = 342) | (N = 179) | N = 163 | N = 76 | N = 69 | N = 18 | |
Medial patella | 96 (28.1%) | 53 (29.6%) | 43 (26.4%) | 13 (17.1%) | 23 (33.3%) | 7 (38.9%) |
Lateral patella | 101 (29.5%) | 58 (32.4%) | 43 (26.4%) | 16 (21.1%) | 20 (29.0%) | 7 (38.9%) |
Anterior medial femur | 60 (17.5%) | 30 (16.8%) | 30 (18.4%) | 14 (18.4%) | 12 (17.4%) | 4 (22.2%) |
Anterior lateral femur | 67 (19.6%) | 34 (19.0%) | 33 (20.3%) | 10 (13.2%) | 17 (24.6%) | 6 (33.3%) |