By Miriam Falco, CNN

November 30, 2009 1:49 a.m. EST

Researchers have shown for the first time that if a child is diagnosed with autism as early as 18 months of age, offering the toddler age-appropriate, effective therapy can lead to raised IQ levels and improved language skills and behavior.

http://www.cnn.com/2009/HEALTH/conditions/11/30/autism.study/

A Powerful Identity, a Vanishing Diagnosis

Much of the growing prevalence of autism, which now affects about 1 percent of American children, according to federal data, can be attributed to Asperger’s and other mild forms of the disorder. And Asperger’s has exploded into popular culture through books and films depicting it as the realm of brilliant nerds and savantlike geniuses.

But no sooner has Asperger consciousness awakened than the disorder seems headed for psychiatric obsolescence. Though it became an official part of the medical lexicon only in 1994, the experts who are revising psychiatry’s diagnostic manual have proposed to eliminate it from the new edition, due out in 2012.

http://www.nytimes.com/2009/11/03/health/03asperger.html?_r=1

By: Amy Norton

Reuters Health

When one identical twin develops the developmental disorder autism, the risk of the other developing it is high — substantially higher than it is for fraternal twins, a new study confirms. The study, which gathered information from 277 twin pairs in which at least one had an autistic disorder, found that when one identical twin developed an autistic disorder, the other one also did 88 percent of the time.

http://www.reuters.com/article/healthNews/idUSTRE59L4MW20091022