From: Arthroscopic treatment of synovial chondromatosis of hip joint
 | Milgram stage I | Milgram stage II | Milgram stage III | Wedged clump type |
---|---|---|---|---|
Male | 2 (9.5) | 1 (4.8) | 4 (19) | 4 (19) |
Female | 1 (4.8) | 2 (9.5) | 5 (23.8) | 2 (9.5) |
Total | 3 (14.3) | 3 (14.3) | 9 (42.9) | 6 (28.6) |