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Isolated trigonocephaly

Disease definition

Isolated trigonocephaly is a nonsyndromic form of craniosynostosis characterized by the premature fusion of the metopic suture.


  • Synonym(s):
    • Non-syndromic metopic craniosynostosis
  • Prevalence: -
  • Inheritance: Autosomal dominant or Not applicable 
  • Age of onset: Infancy, Neonatal
  • ICD-10: Q75.0
  • OMIM: 190440  614485
  • UMLS: C0265535
  • MeSH: -
  • GARD: -
  • MedDRA: -
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