Legg-Calvé-Perthes disease is a condition that affects the hip joint in children. It occurs when the blood supply to the femoral head (the rounded end of the thigh bone) is temporarily disrupted, leading to the death of bone cells and subsequent deformity of the hip joint. This condition typically affects children between the ages of 4 and 10, with boys being more commonly affected than girls.
Recognizing the signs and symptoms of Legg-Calvé-Perthes disease is crucial for early diagnosis and treatment. The initial symptoms may be subtle and easily overlooked, but as the disease progresses, they become more noticeable. The most common symptom is a persistent limp, which may come and go or worsen over time. The child may also experience hip or knee pain, stiffness, or limited range of motion. These symptoms are often more pronounced after physical activity or prolonged periods of sitting or lying down.
It is important to consult a healthcare professional if you suspect your child may have Legg-Calvé-Perthes disease. The doctor will perform a thorough physical examination, evaluating the child's gait, range of motion, and any signs of hip pain or tenderness. They may also order imaging tests, such as X-rays or an MRI, to assess the condition of the hip joint and confirm the diagnosis.
Early detection and intervention are key in managing Legg-Calvé-Perthes disease. Treatment options vary depending on the stage and severity of the disease, as well as the child's age. The primary goal is to preserve the shape of the femoral head and prevent long-term complications. Non-surgical approaches, such as rest, physical therapy, and the use of crutches or braces, are often recommended in the early stages. In some cases, surgical interventions may be necessary to realign the hip joint or remove damaged bone.
Regular follow-up appointments with the healthcare provider are essential to monitor the progress of the disease and adjust the treatment plan accordingly. The duration of treatment can vary, lasting anywhere from months to a couple of years. With appropriate care and management, most children with Legg-Calvé-Perthes disease can regain normal hip function and lead active lives.