Conditions / Genetic

torsion dystonia 6

info · Genetic · ICD-10: G24.1

A generalized dystonia that is characterized by early-onset generalised dystonia typically involing the craniocervical region with spasmodic dysphonia that has_material_basis_in autosomal dominant inheritance of heterozygous mutation in the THAP domain contain

A generalized dystonia that is characterized by early-onset generalised dystonia typically involing the craniocervical region with spasmodic dysphonia that has_material_basis_in autosomal dominant inheritance of heterozygous mutation in the THAP domain containing 1 gene (THAP1) on chromosome 8p11.

Signs and symptoms

  • Limb dystonia
  • Torticollis
  • Writer's cramp
  • Dysarthria
  • Dysphonia
  • Torsion dystonia
  • Oromandibular dystonia
  • Laryngeal dystonia
  • Lingual dystonia
  • Myoclonus