Conditions / Syndrome

DiGeorge syndrome

info · Syndrome · ICD-10: D82.1

A syndrome that has_material_basis_in a large deletion of the chromosome 22q11.2 region which includes the DGS gene needed for development of the thymus and related glands with subsequent lack of T-cell production.

Signs and symptoms

  • Intellectual disability
  • Short palpebral fissure
  • Interrupted aortic arch
  • Parathyroid agenesis
  • Specific learning disability
  • Hypertelorism
  • Accommodative esotropia
  • Patent ductus arteriosus
  • Truncus arteriosus
  • Cleft palate

Also known as: 22q11.2 deletion syndrome; DiGeorge sequence; DiGeorge's syndrome; Pharyngeal pouch syndrome