Patient's question:
The child went to the hospital for a physical examination and found that the fontanelle had closed prematurely. What are the effects of premature fontanelle closure in general?Doctor's answer:
For the condition of premature fontanelle closure in fetuses, it can generally be categorized as either physiological or pathological. Physiological early closure refers to cases where infants, aside from the early fontanelle closure, exhibit normal head circumference growth and overall development, which has no adverse effects on the child. Pathological early fontanelle closure, accompanied by poor head circumference growth, prominent suture overlap, and microcephaly, can lead to brain development disorders. This condition manifests as feeding difficulties, intellectual disability, and delayed language and motor development in children. The latter requires early detection, identification of the underlying cause, and early intervention.