Legg-Calve-Perthes Disease
Legg-Calvé-Perthes disease (or simply Perthes disease) is a rare childhood condition that affects the hip joint. It occurs when the blood supply to the head of the femur (the “ball” part of the hip’s ball-and-socket joint) is temporarily cut off. Without a steady blood supply, the bone tissue lacks oxygen and nutrients, causing it to […]

