Conditions / Syndrome

Noonan syndrome with multiple lentigines 1

info ยท Syndrome

A Noonan syndrome with multiple lentigines that has_material_basis_in heterozygous mutation in the PTPN11 gene on chromosome 12q24.

Signs and symptoms

  • Cafe-au-lait spot
  • Hypertelorism
  • Posteriorly rotated ears
  • Multiple lentigines
  • Ptosis
  • Macrocephaly
  • Epicanthus
  • Parietal bossing
  • Strabismus
  • Unilateral renal agenesis

Also known as: LEOPARD syndrome 1