torsion dystonia 6

ORPHA: 98806

Overview

characterized by autosomal dominant inheritance of early-onset generalised dystonia typically involing the craniocervical region with spasmodic dysphonia that has material basis in heterozygous mutation in the THAP1 gene on chromosome 8p11

Available Treatments (0)

No treatments linked yet

Clinical trials or compassionate use may be available — consult a specialist.

Clinical Presentation

Signs and symptoms associated with torsion dystonia 6, sourced from HPO and Orphanet clinical annotations.

DystoniaGeneralized dystoniaDysarthriaTorticollisBlepharospasmLaryngeal dystoniaCraniofacial dystoniaLingual dystoniaLimb dystonia

Classification & Codes

Orphanet Code

ORPHA:98806
torsion dystonia 6
OrphanetORPHA:98806
Treatments0 drug(s)
Symptoms on record9 signs
Statuspublished
Factual Authority
Last Updated3/20/2026
Clinical DataHPO · Orphanet
Drug DataFDA · EMA · CDSCO