If your child is experiencing activity related pain just below the kneecap, at the top of the shinbone, or in their heel or hip then the chances are they are suffering from Osgood Schlatter, Severs disease or Ischial Apophysitis respectively. Today, thousands of children are diagnosed with one of these conditions every year. Many others are never diagnosed and the discomfort is often dismissed as ‘growing pains’
With early puberty, the growth plate at the end of the heel develops, transforming cartilage cells into bone cells. This painful heel condition occurs during these growth spurts, when the heel bone grows more rapidly than the muscles and tendons of the leg. The discrepancy between rates of development causes excess pressure and tension to be placed upon the heel and it becomes less flexible. This condition affects active children the most. Due to the amount of exercise, more stress is placed upon the tendons which in turn causes more damage to the growth plate. The bone plates fully mature and harden by the time a child reaches the age of 15.
Severs causes swelling, pain and tenderness over the back of the heel. Your child may walk with a limp. Initially the pain may be intermittent occurring only during or after exercise. As the problem gets worse, pain may be present most of the time. The swelling increases and is painful when touched or knocked. It commonly affects boys who are having a growth spurt during their pre-teen or teenage years. One or both knees may be affected.
Sever condition is diagnosed by detecting the characteristic symptoms and signs above in the older children, particularly boys between 8 and 15 years of age. Sometimes X-ray testing can be helpful as it can occasionally demonstrate irregularity of the calcaneus bone at the point where the Achilles tendon attaches.
Non Surgical Treatment
The aim of treatment is to reduce the pain and inflammation when gently stretch the muscles. There is likely to be no magic instant cure and the young athlete may have to be patient while they grow. Rest and apply ice or cold therapy to the heel. Do not apply ice directly to the skin but wrap in a wet tea towel to avoid ice burns. Rest from activities which cause pain. If running and playing football makes it worse then reduce or stop this activity and try cycling or swimming to maintain fitness. A temporary measure is to insert a heel pad or heel raise into the shoes. This has the effect of raising the heel and shortening the calf muscles and so taking the strain off the back of the heel. However long term use of a heal raise may shorten the calf muscles when they need stretching. Stretch the calf muscles regularly. Stretching should be done pain free and very gently with this injury. See a sports injury professional who can advise on treatment and rehabilitation.
Recovery time will vary from patient to patient. Age, health, previous injuries, and severity of symptoms will affect recovery time. Your compliance with the stretching program and the other recommendations made by your doctor will also determine your healing time. Heel pain often completely resolves after a child?s heel bone has stopped its period of growth.