Orphanet: Frontonasal dysplasia bifid nose upper limb anomalies syndrome

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Frontonasal dysplasia-bifid nose-upper limb anomalies syndrome

Disease definition

A rare syndromic frontonasal dysplasia characterized by distinctive facial dysmorphic features including hypertelorism, almond-shaped palpebral fissures, nasal deformity with creased ridge, depressed or absent tip, and asymmetry and partial absence of nasal bones, and downturned corners of the mouth. Additional reported manifestations are limb anomalies (e. g. Poland anomaly, transverse limb agenesis, and anomalies of the hands and feet, such as camptodactyly, oligodactyly, clinodactyly, and syndactyly), frontonasal encephalocele, choanal atresia, congenital renal/cardiac malformations, and corpus callosum agenesis.


Classification level: Disorder
  • Synonym(s): -
  • Prevalence: <1 / 1 000 000
  • Inheritance: -
  • Age of onset: Neonatal, Infancy
  • ICD-10: Q87.0
  • OMIM: -
  • UMLS: -
  • MeSH: -
  • GARD: -
  • MedDRA: -
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