Which physical findings of the skull are characteristic of Down syndrome?

Updated: May 18, 2020
  • Author: Gratias Tom Mundakel, MBBS, DCH; Chief Editor: Maria Descartes, MD  more...
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Brachycephaly, microcephaly, a sloping forehead, a flat occiput, large fontanels with late closure, a patent metopic suture, absent frontal and sphenoid sinuses, and hypoplasia of the maxillary sinuses occur.

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