The signs that a child has autism spectrum disorder , or ASD , normally part to look when they are around two years of age . But if doctors could name ASD at a much earlier long time , then steps could be take before it has fully manifested that may allow both nestling and crime syndicate deal the consideration easily .
Researchers now thinkthat they could name those most at risk of infection of grow autism within the first twelvemonth of a child ’s life . The study , write this calendar week inNature , see at the brain scans of 106 babies who came from home that already had a minor with autism . From these CAT scan taken at both six and 12 months of age , they then identify marker in the brains that call whether or not the fry will develop ASD .
“ Our subject field depict that early brain exploitation biomarkers could be very useful in identifying babies at the high hazard for autism before behavioral symptom emerge , ” explains Joseph Piven in astatement . “ Typically , the earliest an autism diagnosis can be made is between ages two and three . But for babies with old autistic sib , our imaging approach may help predict during the first year of sprightliness which babies are most likely to receive an autism diagnosis at 24 months . ”
If scientists are able-bodied to diagnose autism in fry before it manifests itself , it may also reserve for researchers to start other studies seem into potential path to keep it from forming in the first situation . The cause behind the condition are still unknown ( despite what you may here from incredibly doubtful films currently on liberation ) , with explanation ranging from underlie genetics to different means in which the brain grow , although it is potential to be a assortment of constituent involved .
Autism is mostly check as a condition that is more rough-cut in boys than in missy , but this isnow being challenged . Part of the reason behind the skew may plainly be down to the fact that this imbalance between the sexes is expect , and so when young woman expose behavior indicatory of autism they are often overlook . It could also be that fille are simply better at masking them . But this is now being acknowledged , and better understood , and some even predict that in the UK alone there may be as many as 100,000 undiagnosed girls with autism , who are not get the support they desperately need .
The results are stillvery early stage , and the researcher do not recommend ramble the proficiency out into clinic any time soon , butit could now forma groundwork for further research to look into these early discriminative stimulus that may assist accelerate up diagnosis . It could at least give parents an indication that they should be looking out for the sign of ASD as the fry grows .
