Conditions / Genetic

hereditary spastic paraplegia 12

info · Genetic · ICD-10: G11.4

A hereditary spastic paraplegia that has_material_basis_in mutation in the RTN2 gene on chromosome 19q13.

Signs and symptoms

  • Leg muscle stiffness
  • Scissor gait
  • Lower limb muscle weakness
  • Chronic constipation
  • Lower limb hypertonia
  • Brisk reflexes
  • Myalgia
  • Lower limb hyperreflexia
  • Pneumonia
  • Ankle clonus

Also known as: SPG12; autosomal dominant spastic paraplegia 12; autosomal dominant spastic paraplegia type 12