Craniosynostosis and deformational plagiocephaly: when and how to intervene

Robert J Wood1

  • 1Center for craniofacial Services, Gillette Children's Specialty Healthcare, USA.

Minnesota Medicine
|August 8, 2012
PubMed

Insights

Craniosynostosis is a rare birth defect where skull sutures fuse early, potentially harming brain development. Deformational plagiocephaly, a common condition, causes head shape changes but does not impact brain function.

Area of Science:

  • Pediatric Surgery
  • Developmental Biology
  • Craniofacial Medicine

Background:

  • Craniosynostosis is a congenital condition involving premature fusion of cranial sutures, often evident at birth.
  • Deformational plagiocephaly, a more common condition, typically appears by two months of age and involves flattening of the head.
  • While deformational plagiocephaly is cosmetic, craniosynostosis poses risks to brain growth and development.

Observation:

  • Craniosynostosis presents as a rare, congenital deformity with premature suture fusion.
  • Deformational plagiocephaly is a common condition causing head asymmetry by two months of age.
  • Infants with irregularly shaped heads require evaluation by a craniofacial surgeon.

Findings:

  • Craniosynostosis can impede brain growth and development, making it a serious condition.
  • Deformational plagiocephaly, though common, does not affect cognitive function.
  • Early identification of these conditions is crucial for appropriate management.

Implications:

  • Prompt medical evaluation is essential for infants with concerning head shapes.
  • Understanding the distinctions between craniosynostosis and deformational plagiocephaly guides treatment decisions.
  • This overview offers insights into the signs and updated treatments for these pediatric head shape abnormalities.

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