Legg-Calve-Perthes disease
· Signs and symptoms of Legg-Calve-Perthes disease include: Limping. Pain or stiffness in the hip, groin, thigh or knee. Limited range of motion of the hip joint. Pain that worsens with activity and improves with rest. Legg-Calve-Perthes disease usually involves just one hip. Both hips are affected in some children, usually at different times.