Why do some children get MIS-C after COVID-19? Some early clues
Several months into the COVID-19 pandemic, a small number of children began to develop a cluster of mysterious symptoms. These included rashes, red eyes, gastrointestinal symptoms and, most worrisome, heart problems. Why does this serious illness, now known as multisystem inflammatory disorder in children (MIS-C), strike some previously healthy children? And who is most at ... Read More
Risdiplam improves motor function in infants with spinal muscular atrophy
Until recently, babies and children with spinal muscular atrophy (SMA) lacked any type of treatment capable of stopping the neuromuscular disease from progressing. In SMA, damaged motor neurons in the spinal cord fail to correctly send messages to the muscle cells. As a result, infants and children with SMA may not be able to hold ... Read More
ADHD drug class leads to fewer side effects in preschool children
About 2.4 percent of preschool-age children have an attention-deficit/hyperactivity disorder (ADHD) diagnosis. For these children, behavioral interventions intended to redirect a child or otherwise replace negative behaviors with positive ones are the first line of treatment. But what if symptoms linger, or are so severe that they interfere with a child’s social, emotional, and educational ... Read More
A coming wave of diabetes? The link with COVID-19
Researchers are observing a new long-term health concern in patients hospitalized with COVID-19 — an increase in new-onset hyperglycemia lasting months after infection. An Italian study found that about half of the patients admitted to the hospital for COVID-19 during the start of the pandemic had new cases of hyperglycemia, or high levels of blood ... Read More
Regular physical activity linked to more ‘fit’ preteen brains
We know exercise has many health benefits. A new study from Boston Children’s Hospital adds another benefit: Physical activity appears to help organize children’s developing brains. The study, led by Dr. Caterina Stamoulis, analyzed brain imaging data from nearly 6,000 9- and 10-year-olds. It found that physical activity was associated with more efficiently organized, robust, ... Read More
Sex steroid treatment changes HDL cholesterol levels in transgender youth
In an important study in transgender youth, researchers at Boston Children’s Hospital and colleagues have discovered that HDL cholesterol levels change within six months after starting gender-affirming medical treatment. HDL levels dropped an average 7 points in transmasculine patients and they rose by about 11 points in transfeminine youth. The HDL shifts do not indicate ... Read More