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Caudal duplication

Disease definition

Caudal duplication (CD) is a rare developmental anomaly in which structures derived from the embryonic cloaca and notochord are duplicated to varying extents.

ORPHA:1756

Classification level: Disorder
  • Synonym(s):
    • Dipygus
    • Split notochord syndrome
  • Prevalence: Unknown
  • Inheritance: Not applicable 
  • Age of onset: Neonatal, Antenatal
  • ICD-10: Q87.8
  • ICD-11: LD2F.1Y
  • OMIM: 607864
  • UMLS: C0266688
  • MeSH: -
  • GARD: 1164
  • MedDRA: -

  A summary on this disease is available in Deutsch (2004) Español (2014) Français (2014) Nederlands (2014)

Additional information

Further information on this disease

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Specialised Social Services

The documents contained in this web site are presented for information purposes only. The material is in no way intended to replace professional medical care by a qualified specialist and should not be used as a basis for diagnosis or treatment.