A 6-month-old infant is brought to the clinic with concerns…

A 6-month-old infant is brought to the clinic with concerns about poor growth and frequent vomiting. On examination, you notice a full anterior fontanelle and impaired upward gaze. Which of the following is NOT a red flag suggestive of intracranial structural pathology in this age group?  

A 2-year-old child is being evaluated due to frequent fallin…

A 2-year-old child is being evaluated due to frequent falling and caregiver concerns that the child cannot perform the same activities on the playground as other 2-year-olds. Formal developmental screening reveals significant delays in gross motor skills, with normal language, visual-motor, adaptive, and social development. Which of the following is the MOST likely diagnosis?