Research
pupillary readout for AI algorithm for autism

Pupil dilation and heart rate, analyzed by AI, may offer early autism diagnosis

Autism and other neurodevelopmental disorders often aren’t diagnosed until a child is a few years of age, when behavioral interventions and speech/occupational therapy become less effective. But new research this week in PNAS suggests that two simple, quantifiable measures — spontaneous fluctuations in pupil dilation or heart rate — could enable much earlier diagnosis of ... Read More about Pupil dilation and heart rate, analyzed by AI, may offer early autism diagnosis
Patient Stories
Stella, who had treatment for neuroblastoma, smiles outside

Stella’s story: Winning against neuroblastoma

The Downey family was enjoying the holidays with family in Guatemala in 2017 when their 13-month-old daughter Stella started having unusual symptoms. “She was very clingy towards me and not acting like herself,” says Stella’s mom, Fiorella, a child life specialist at Boston Children’s Hospital. “It was so extreme that I brought her to the ... Read More about Stella’s story: Winning against neuroblastoma
Patient Stories
little girl with cdh smells flowers

From Cape Verde for coordinated CDH care

Most parents have never heard of congenital diaphragmatic hernia (CDH), a rare and potentially life-threatening condition in which a baby is born with a hole in the diaphragm, the muscle that the body uses to breathe. This can cause the intestines and other abdominal organs to move into the chest, which prevents normal lung development. ... Read More about From Cape Verde for coordinated CDH care
Patient Stories
Regina, HLHS patient

Regina’s journey with HLHS: Four years later

Regina was just 25 days old the first time she made the trip from her home in Mexico to Boston. Regina was born with a serious congenital heart defect called hypoplastic left heart syndrome (HLHS), resulting in the underdevelopment of the left side of her heart. Her doctors in Mexico told her parents it was ... Read More about Regina’s journey with HLHS: Four years later
Research
CPVT may not become apparent until a sudden loss of consciousness

Tissue models and a gene therapy for a deadly heart arrhythmia

Catecholaminergic polymorphic ventricular tachycardia (CPVT) is a leading cause of sudden death from cardiac arrest in children and young adults. Marked by racing, irregular heartbeats, the inherited arrhythmia is typically silent until a child suddenly collapses and faints, at an average age of 12. The trigger is an adrenaline surge, caused by exercise or emotional ... Read More about Tissue models and a gene therapy for a deadly heart arrhythmia
Patient Stories
Andrew, who had limb salvage surgery, poses at a recent check up.

Limb-salvage surgery is best option for Andrew

It was quite a spring for Andrew Hedberg. The rising high school sophomore made the varsity golf team and was elected class president for the upcoming school year. Most importantly, the bone cancer that once threatened his left leg and his life remained in remission. All of this validated the decision that Andrew’s family made seven years ... Read More about Limb-salvage surgery is best option for Andrew
Patient Stories
Ryan, who had spinal fusion surgery for scoliosis, holds his dog Leo..

How to have surgery and help others at the same time

Ryan Zanchi and his parents didn’t hesitate when invited to participate in research about spinal surgery. Ryan was diagnosed with idiopathic scoliosis at the age of 13 and had surgery two years later. Now his spine is straighter, and his contributions to science will help other patients for years to come. “Ryan’s surgery went so ... Read More about How to have surgery and help others at the same time