From the Los Angeles Times, AP/Wall Street Journal:

A special federal court ruled Friday that the vaccine additive thimerosal does not cause autism. The ruling, which came in three separate cases, follows a parallel ruling in 2009 that autism is not caused by the combination of thimerosal with the measles-mumps-rubella (MMR) vaccine.

Experts said the rulings would likely be appealed to the U.S. Court of Appeals, as the earlier ruling has been.

More than 5,300 parents have filed claims seeking damages because they believe vaccines caused autism in their children. The court, a branch of the U.S. Court of Federal Claims, expressed sympathy for the families but concluded that they had failed to prove their case.

New York Times columnist Nicholas D. Kristof examines the question of whether chemicals in the environment may be partly to blame for the proliferation of autism diagnoses across the country. He cites an article by Philip J. Landrigan, just posted online in the peer-reviewed journal Current Opinion in Pediatrics, that says the “likelihood is high” that many environmental chemicals “have potential to cause injury to the developing brain and to produce neurodevelopmental disorders.”

An excerpt:

Frankly, these are difficult issues for journalists to write about. Evidence is technical, fragmentary and conflicting, and there’s a danger of sensationalizing risks. Publicity about fears that vaccinations cause autism — a theory that has now been discredited — perhaps had the catastrophic consequence of lowering vaccination rates in America.

On the other hand, in the case of great health dangers of modern times — mercury, lead, tobacco, asbestos — journalists were too slow to blow the whistle. In public health, we in the press have more often been lap dogs than watchdogs.

At a time when many Americans still use plastic containers to microwave food, in ways that make toxicologists blanch, we need accelerated research, regulation and consumer protection.

Company sees threat to free speech on the Internet

From Reuters/New York Times, AP/Forbes.com, CNN:

A judge in Milan has found three Google executives guilty of criminal privacy violation charges for allowing a cellphone video of the bullying of an Italian youth to be displayed on a company website in 2006.

Press reports said the video showed the boy, described as having Down syndrome or autism, being taunted by classmates while one of the teens made a mock phone call to a Down syndrome support group.

A Google spokesman said the company would appeal what it called an “astonishing” decision, and said the case posed a threat to freedom of speech on the Internet.

Prosecutors said the case was not about censorship, but about balancing freedom of expression with the rights of an individual. They said the video remained online for months even though some web users had posted comments asking that it be taken down. Google said it removed the video within hours of being notified by police.

The three defendants received six-month suspended sentences for privacy violation. They were acquitted of charges of defamation, as was a fourth executive. All had denied wrongdoing. In an earlier action in juvenile court, the four bullies were sentenced to community service.

In a wide-ranging interview with the Wall Street Journal, Temple Grandin shares some of the insights she’s gained as “easily the most famous autistic woman in the world.” Among the nuggets:

– Parents should not stop vaccinating kids because of autism fears, although they might space out the vaccinations.

– She’s not convinced that autism’s on the increase. “You know the geeks have always been here,” she says.

– She’s seen some “very big improvements”  with special diets, but she doesn’t think there’s a “magic cure” for the disorder.

– Kids with autism need 20 to 30 hours weekly of intense, one-on-one learning time, coupled with high expectations.

– People with autistic traits make important advancements, particularly in engineering, science and technology.

From the [UK] Times, [UK] Guardian, Austin [TX] American-Statesman (blog):

Andrew Wakefield, the discredited British doctor whose research triggered a wave of opposition to childhood vaccines, has resigned unexpectedly from the autism center he founded in Austin, Texas.

The announcement comes only a few weeks after a British regulatory agency ruled that Wakefield acted dishonestly and irresponsibly in research that led to the 1998 publication of a paper which claimed a link between autism and the vaccination for measles, mumps and rubella.

Wakefield is now defending his medical license in England, and does not have a license to practice medicine in the United States. In a statement, representatives of the Thoughtful House Center for Children said Wakefield had left his post voluntarily to avoid allowing the controversy to overshadow the center’s work.

Related posts here.

By Larry Abramson on National Public Radio:

A proposal by the American Psychiatric Association to include the diagnosis of Asperger’s syndrome within the broader autism spectrum could have far-reaching effects, experts say, potentially changing the way families get special education services for their children.

Some educators say the change could make it easier for students with the disorder to qualify for special education services, while others worry that it could limit student access to services and make it harder for teachers to tailor services to students’ individual needs.

The proposal is available for public comment until April 20.

See also:

Asperger’s advocates debate proposed diagnosis change — CNN.  An excerpt:

“Autism tends to be defined as a deficit, and people with Asperger’s see themselves as having an advantage in life,” said Eileen Parker, 46, of Minneapolis, Minnesota, who has Asperger’s. That is why the community is split over the … issue, she said.

Asperger’s officially placed inside autism spectrum — NPR

Roy Richard Grinker, writing an op-ed in the New York Times, endorses a proposal by the American Psychiatric Association to fold Asperger’s disorder into the broader category of autism spectrum disorder. An excerpt:

The change is welcome, because careful study of people with Asperger’s has demonstrated that the diagnosis is misleading and invalid, and there are clear benefits to understanding autism as one condition that runs along a spectrum.

… We no longer need Asperger’s disorder to reduce stigma. And my daughter does not need the term Asperger’s to bolster her self-esteem. Just last week, she introduced herself to a new teacher in her high school health class. “My name is Isabel,” she said, “and my strength is that I have autism.”

Grinker, a professor of anthropology at George Washington University, is the author of “Unstrange Minds: Remapping the World of Autism.”