Oromandibular Dystonia is related to neurodegeneration with brain iron accumulation 6 and torticollis. An important gene associated with Oromandibular Dystonia is GCH1 (GTP Cyclohydrolase 1), and among its related pathways/superpathways are Metabolism of water-soluble vitamins and cofactors and Autophagy. The drugs Acetylcholine and Levetiracetam have been mentioned in the context of this disorder. Affiliated tissues include tongue and globus pallidus, and related phenotypes are depression and dysphonia