Slipped Capital Femoral Epiphysis (SCFE)
This disorder, which affects children between 10-15 years old, occurs when the head of the femur slips off the femoral neck. This misaligns the femur with the socket. In most cases, SCFE is a gradual process that occurs while the bones are still growing, but it can also occur suddenly. SCFE may develop in one or both hips.