- Congenital dislocation of the hip
- Hip dysplasia
- Failed hip surgery
- Proximal femoral focal deficiency
- Coxa vara
- Slipped Capital Femoral Epiphysis (SCFE)
- Legg Calvé Perthes disease
- Avascular necrosis of the femoral head
- Transient synovitis
- Joint infection
- Femoral anteversion