This Week in Pediatrics
Contemporary Pediatrics – Clinical News & Pediatrician Practice Tips
With a multistate cyclosporiasis outbreak underway this summer, pediatric providers should maintain a low threshold to consider Cyclospora cayetanensis in children with protracted or relapsing watery diarrhea. ByTrisha Torga, MD · July 15th 2026 · An adolescent medicine specialis...
US measles cases surpass 2025 total, hit highest level since 1991 | Contemporary Pediatrics
An outbreak centered on Piedmont ... Johns Hopkins University measles tracker.2 · The majority of 2026 cases have been confirmed among children and teenagers aged 19 and younger, and about 1 in 10 children under age 5 who have ...
Pediatrics | Clinical | Pharmacy Times
A new study describes the high symptom burden carried by pediatric long COVID patients and highlights integrative medicine's role in their care.
Research of the Day
Social Media Use and Depression in Early Adolescence: Longitudinal Analysis
This 3-year longitudinal study followed 6,500 adolescents ages 12-15, tracking social media use patterns and mental health outcomes. High social media use (>3 hours/day) was associated with increased depression risk, though the relationship was bidirectional.
Key findings: (1) 35% increased odds of elevated depressive symptoms with high use; (2) Social comparison and cyberbullying mediated the relationship; (3) Active use (creating content) showed smaller associations than passive consumption.
Screen for problematic social media use during well visits. Counsel families on media limits, encourage active over passive use, and discuss warning signs of cyberbullying and unhealthy comparison.
Popular Beliefs
Letting babies walk early causes bowlegs
What the evidence shows: There is no evidence that early walking causes bowlegs. Most infants have some degree of bowing that typically resolves by age 3-4. Pathologic bowing has other causes (Blount disease, rickets). Encourage normal motor development and monitor for asymmetric or progressive bowing.
Reading to babies is pointless—they don't understand
What the evidence shows: Research consistently demonstrates that reading to infants from birth supports language development, vocabulary acquisition, and later literacy skills. Even before understanding words, babies benefit from hearing language patterns, rhythm, and the bonding experience. The AAP recommends reading aloud beginning in infancy.
The flu shot can give you the flu
What the evidence shows: Flu vaccines contain inactivated virus or viral proteins that cannot cause influenza infection. Some people experience mild side effects (sore arm, low-grade fever) that mimic illness. It takes 2 weeks for protection to develop, so some may get infected before the vaccine works.
Behaviors
Musical Training and Brain Development in Children: Longitudinal Neuroimaging Study
This 3-year study compared brain development in children receiving musical instrument training versus those doing sports or no organized activity. Music training was associated with enhanced auditory processing, motor coordination, and executive function networks.
Key findings: (1) Increased cortical thickness in auditory and motor regions; (2) Better performance on working memory and attention tasks; (3) Benefits correlated with practice duration.
Music education offers cognitive benefits beyond artistic development. When families ask about extracurriculars, mention music as a brain-healthy option. Benefits appear even with modest practice time.
Genetics
Gene Therapy for Congenital Hearing Loss: Breakthrough Trial
First successful gene therapy trial for DFNB9 deafness (otoferlin deficiency) shows restoration of hearing in children with previously profound hearing loss. Treated children gained ability to hear speech without cochlear implants.
Key findings: (1) 8 of 10 children gained functional hearing; (2) Benefit sustained at 18-month follow-up; (3) Earlier treatment showed better outcomes.
Genetic forms of deafness may become treatable. This changes the conversation with families about hearing loss prognosis. Genetic testing for hearing loss is increasingly important for treatment planning.