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Non-syndromic unisquamosal craniosynostosis

ORPHA:620146· ICD-10 Q75.0

Definition

A form of non-syndromic unisutural craniosynostosis characterized by premature fusion of one of the two squamosal sutures. Most cases of isolated unilateral squamosal craniosynostosis are normocephalic. The risk of increased intracranial pressure is low.

Prevalence
<1 / 1 000 000
Age of onset
Neonatal