Sever condition is an inflammation of the growth plate of the bone at the back of the heel (apophysitis of the calcaneus). The inflammation of Sever condition is at the point where the Achilles tendon attaches to the back of the heel bone.
Children are at a higher risk of developing Sever’s disease when they are in the early stages of a growth spurt. During times of growth, muscles and tendons become extremely tight. Movements during athletic activities like soccer, tennis, and gymnastics can put added force on the growth plate in the heel, which is pulled tight by the Achilles tendon. Over time, the growth plate becomes inflamed and painful. There are several other factors that can increase a child’s risk of developing Sever’s disease, including the following. Excessive pronation. Flat or high arches. Short Achilles tendon. Weight gain (which results in more force on the feet).
Pain is reproduced through a gentle squeeze of the back of the heel. Children may present with a limp or ?Bouncy gait?. Pain is worse barefoot and often present in the mornings and post exercise. The pain is located at the back of the heel, with localized swelling of the area.
The doctor may order an x-ray because x-rays can confirm how mature the growth center is and if there are other sources of heel pain, such as a stress fracture or bone cyst. However, x-rays are not necessary to diagnose Sever?s disease, and it is not possible to make the diagnosis based on the x-ray alone.
Non Surgical Treatment
Management consists of explanation of what’s happening and advice on activity modification to get it to settle. Icing after activity and heating during breaks in activity also often help. Local treatment with electrotherapy may be indicated in the acute stage or to help settle pain for a specific activity/competition. Stretches will be advised and the child may require orthotics to control foot position. A heel raise or heel cups may also help. Strapping may be of some benefit. The mainstay of treatment however is the icing and activity modification and reassurance that the condition is self-limiting, this may take up to 2 years.