Conditions / Genetic

congenital disorder of glycosylation type IIr

info ยท Genetic

A congenital disorder of glycosylation type II that is characterized by infantile onset of liver failure, recurrent infections due to hypogammaglobulinemia, and cutis laxa and that has_material_basis_in hemizygous mutation in the ATP6AP2 gene on chromosome Xp1

A congenital disorder of glycosylation type II that is characterized by infantile onset of liver failure, recurrent infections due to hypogammaglobulinemia, and cutis laxa and that has_material_basis_in hemizygous mutation in the ATP6AP2 gene on chromosome Xp11.

Signs and symptoms

  • Decreased liver function
  • Recurrent infections
  • Cutis laxa
  • Hypospadias
  • Micrognathia
  • Low-set ears
  • Hepatic steatosis
  • Decreased circulating immunoglobulin concentration
  • Ascites
  • Hepatomegaly