Radiological feature | Review ofpublished reports (n=45) | This report (n=5) |
---|---|---|
Absent/hypoplastic patella | 45 / 45 | 3 / 3 |
Defective ischio-pubic ossification | 30 / 32 | 5 / 5 |
Elongated femoral neck/drumstick proximal femora | 15 / 32 | 4 / 5 |
Absent/hypoplastic lesser trochanters | 12 / 32 | 5 / 5 |
Infra-acetabular axe cut notch | 11 / 32 | 0 / 5 |