Table 2.
Stage | Hips | Pain | Collapse |
---|---|---|---|
Stage I | 58 (68%) | 23 (42%) | 20 (36%) |
Stage II* | |||
Cystic type | 18 (22%) | 8 (44%) | 6 (33%) |
Sclerotic type | 8 (10%) | 0 (0%) | 0 (0%) |
* Stage II was subdivided as Stage II sclerotic type and Stage II cystic type according to a method of Bozic et al. [3].