Conditions / Genetic

congenital disorder of glycosylation type IIf

info ยท Genetic

A congenital disorder of glycosylation type II that has_material_basis_in an autosomal recessive mutation of the SLC35A1 gene on chromosome 6q15.

Signs and symptoms

  • Encephalopathy
  • Poor speech
  • Aminoaciduria
  • Seizure
  • Ataxia
  • Generalized hypotonia
  • Macrothrombocytopenia
  • Nystagmus
  • Recurrent bacterial infections
  • Clinodactyly

Also known as: CDG IIf; CDG2F; CDGIIf; CMP-sialic acid transporter deficiency; Carbohydrate deficient glycoprotein syndrome type IIf