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Caudal regression sequence

Disease definition

Caudal regression sequence is a rare congenital malformation of the lower spinal segments associated with aplasia or hypoplasia of the sacrum and lumbar spine.

ORPHA:3027

  • Synonym(s):
    • Caudal dysplasia
    • Sacral agenesis syndrome
    • Sacral regression syndrome
  • Prevalence: 1-9 / 100 000
  • Inheritance: Multigenic/multifactorial or Not applicable 
  • Age of onset: Infancy, Neonatal
  • ICD-10: Q76.0
  • OMIM: 600145
  • UMLS: C0300948  C0344490
  • MeSH: -
  • GARD: 6007
  • MedDRA: 10054842  10059387  10068896

Additional information

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