Archive for autism spectrum disorder
Treating brain ‘hotspots’ and networks to address autism, aggression, and more
What if doctors could break down conditions like autism into their key symptoms, map these symptoms to “hotspots” in the brain, and then treat those areas directly with brain stimulation? If it bears out, such an approach could turn the care of neurologic and developmental disorders on its head, focusing on symptoms that are shared ... Read More
Rethinking the need for ADOS testing to diagnose autism in young children
The Autism Diagnostic Observation Schedule, or ADOS testing, was developed in the 1980s as a tool for autism research. Through a series of semi-structured observations, trained evaluators assess children’s communication skills, social interaction, and imaginative use of materials. But over time, the ADOS has come to be considered the gold standard for a clinical diagnosis ... Read More
Answers for Isaac: A family’s journey to treat vascular anomalies
Early on, Jinah and her husband knew their son Isaac was battling something complex, but they couldn’t figure out what it was, even after seeing numerous specialists. Their search for answers spanned the globe and eventually brought them to the Vascular Anomalies Center at Boston Children’s Hospital. It was in Boston that they not only ... Read More
Parents: Start dental care early for children with special health care needs
This is the first of a two-part series offering dental tips to the parents of children with special health care needs. The texture of a toothbrush’s bristles can be enough to make dental hygiene an uncomfortable undertaking for children with special health care needs. And because children with autism spectrum disorders, cerebral palsy, Down syndrome, and other conditions are ... Read More
Making food fun: Jacob’s journey with feeding difficulties
Most parents might discourage their child from playing with their food. But for Lorraine Scanlon, getting her son Jacob to have fun at the table is all part of taking the pressure out of eating. In fact, it’s an approach recommended by his health care team. Jacob, now 8, has had feeding challenges since he ... Read More
Returning to holiday chaos: Preventing anxiety in kids
After taking last year “off,” many families are preparing to dive back into holiday busyness, and with it, holiday stress. But what has the time away from crowds, travel, and extended family done to kids’ abilities to enjoy the yuletide cheer? Here, psychologist Dr. Lauren DiLullo with the Department of Psychiatry and Behavioral Sciences, answers ... Read More
‘Human accelerated regions’: How they make our brains uniquely human
Starting when humans diverged from chimpanzees some 5 to 6 million years ago, we’ve evolved in our uniquely human fashion thanks to changes in our genome. And certain parts of the human genome, known as human accelerated regions or HARs, have evolved especially rapidly. Intriguing new work led by Christopher Walsh, MD, PhD, of Boston ... Read More
Lead exposure remains a problem for some children
Lead poisoning has been with us since the beginning of the Industrial Revolution. But it wasn’t until the late 1970s that strong laws were passed to reduce lead in the environment. And 40+ years later, a large national study still finds evidence of possibly harmful lead exposure in young children, especially those living in low-income ... Read More
New technique yields potential treatment for a common cause of autism
Since 2008, we have known that the 16p11.2 chromosomal region is linked with autism spectrum disorder (ASD). Now, researchers from Boston Children’s have developed a new way to study the effects of 16p11.2 deletion in human neurons. In the process, they also found a potential treatment, possibly expanding the therapeutic options for this specific cause ... Read More
‘Mosaic’ gene mutations could explain some cases of autism
The causes of autism remain mysterious. Scientists have linked autism spectrum disorder to a long list of genes, but most children with autism have no known explanation. Two new studies add to the picture, implicating mutations that affect only a fraction of a child’s cells. Called mosaic mutations, they open a new avenue for research ... Read More