Children with cavus feet have arches that are much taller than usual. Often, her heels point inward, and all of your toes flex.
Children with cavus feet have trouble finding shoes that fit. The top and center of your feet may be sore, and develop thick calluses under the ball and on the outer edges of the feet.
Due to their high arches they make their ankles turn out a little, kids with cavus foot may feel like their ankles are about to meet. Sometimes they sprain their ankles over and over again.
Index
Dig foot in children
Children are rarely born with this problem. Instead, pes cavus usually develops slowly during the first 10 years of life.
In most of the cases, children develop pes cavus because they have a nerve or muscle disease. The disease makes some of the muscles weaker than others. These unbalanced muscles function unevenly, causing the arch to rise and other signs of pes cavus.
An inherited disorder called the disease Charcot-Marie-Tooth (CMT) is the most common cause of pes cavus. But there is a long list of disorders that can cause the problem..
For instance, the children who have muscular dystrophy (DM) and the spina bifida, for instance, are more likely than others to develop pes cavus in both feet. In other words, a group of inherited disorders of muscles can cause them to become very weak.
What's more, pes cavus can also affect only one foot, which is more common in children with injuries to the nerves of the legs or spinal cord or the muscles of their legs. Other conditions that make a child more likely to develop pes cavus include poliomyelitis, the cerebral palsy and tumors from spinal cord.
Symptoms of pes cavus
The most obvious symptom of pes cavus is a very high arch or arched feet.. People with pes cavus may also have:
- Calluses on the sides, heels or balls of your feet
- Bent toes (hammer toes)
- Well flexed fingers (claw toes)
- Pain when walking or standing
- Tendency to twist the ankles
Diagnóstico of the hollow pie
First, we ask the child to stand while their feet are examined for signs of cavus foot. Because pes cavus tends to run in families, doctors often ask to examine the feet of parents and other family members as well.
You should also check:
- Leg strength, the ankles, your child's feet and toes, since cavus foot often comes along with diseases that make the muscles weak
- Spinal column, to make sure it is flexible and the correct shape
- The child's reflexes in the legs and belly (abdomen)
- Ask if the child has had problems controlling bowel or bladder movements. Finally, X-rays are taken of your child's back and feet.
Once the child is known to have cavus foot, you should start looking for the cause of the problem. Your child may need to have several tests to find the cause of pes cavus., including:
- An electromyogram and nerve conduction velocity (EMG / NCV).
- Blood test for Charcot-Marie-Tooth disease (CMT)
- IRM (Magnetic Resonance Imaging) of the spine and brain.
Tests to diagnose nerve and muscle problems measure how well the nerves conduct the electrical impulses that control the muscles, and they also help doctors evaluate nerve damage.