Table 2 Location and number of the all bone lesions
Locations | Occult IF (n = 48) | Bone metastasis (n = 27) |
|---|---|---|
Sacrum | 28 (58.3%) | 3 (11.1%) |
Acetabulum | 4 (8.3%) | 2 (7.4%) |
Pubic symphysis | 2 (4.2%) | 2 (7.4%) |
Femoral head | 5 (10.4%) | 2 (7.4%) |
Ischium | 2 (4.2%) | 4 (14.8%) |
Iliac wing | 6 (12.5%) | 12 (44.4%) |
L5 | 0 (0%) | 2 (7.4%) |
Femoral neck | 1 (2.1%) | 0 (0%) |