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."
It is important to understand the brain injury for each individual person, because they can be really different. Where the injury is can give us important clues to what motor problems that individual will have. The time you have the biggest risk to having a stroke is as a baby, not as an adult so it is important to understand what may be happening in the infants brain.