Cause of Spina Bifida Occulta
The exact cause of
spina bifida occulta is not known. However, research scientists suspect that the cause of this disorder could be genetic, or that nutritional and environmental factors could also play a role.
Symptoms of Spina Bifida Occulta
People with spina bifida occulta usually have no outward symptoms. However, in some cases, an abnormal tuft, a clump of hair, a small dimple, or a birthmark may appear on the skin at the site of the spinal malformation.
Diagnosing Spina Bifida Occulta
Spina bifida occulta is usually diagnosed when it is seen by an x-ray during a routine examination. However, some cases of spina bifida occulta may never be detected.
Treatment for Spina Bifida Occulta
In most cases, people with spina bifida occulta do not need treatment.