An international study recently published in the journal Nature Genetics has provided the first firm evidence that for a substantial number of people, their cerebral palsy (CP) may be caused by a genetic mutation, or mis-spelling in the body’s DNA blueprint.
"In addition to commonly associated environmental factors, genomic factors may cause cerebral palsy. We performed whole-exome sequencing of 250 parent–offspring trios, and observed enrichment of damaging de novo mutations in cerebral palsy cases."
When treating a child with CP, part of a pediatrician’s job is assessing and treating children with abnormal tone difficulties, as well as other muscular-skeletal problems. From around the age of two years, kids start to develop difficulties with muscle tone that can have an impact on their hip development.
If your child has cerebral palsy, there's a good chance that he or she will have a hip x-ray at some point or they may even require regular hip x-rays. It is important for you to understand the different components of a hip x-ray. Your doctor will be looking at the hip joint itself as well how well the bones are growing.
In general, children with cerebral palsy will have stiffness around the hips and they tend to develop atypical hip positioning as a result of their spasticity. They will develop hip flexion contractures, abduction contractures, and they will have difficulty with seating as well as bathing and hygiene.