title: Botulinum toxin in painful tardive dyskinesia.
abstract: An 81-year-old female patient with a 12-year history of lingual pain associated to tongue and jaw involuntary movements secondary to long-term neuroleptic intake was observed. She received several pharmacological therapies without major improvement or side effects. Treatment with botulinum toxin type A markedly benefited both pain and lingual dyskinesia.
authors.affiliation: Parkinson's Disease and Movement Disorders Program, Hospital de Clínicas José de San Martín, University of Buenos Aires, Argentina.
authors.forename: Lorena
authors.initials: L
authors.lastname: Tschopp
authors.forename: Zulema
authors.initials: Z
authors.lastname: Salazar
authors.forename: Federico
authors.initials: F
authors.lastname: Micheli
mesh_terms: D000369:Aged, 80 and over; D017109:Akathisia, Drug-Induced / Q000150:complications* / Q000188:drug therapy; D018726:Anti-Dyskinesia Agents / Q000627:therapeutic use*; D001905:Botulinum Toxins / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D010146:Pain / Q000188:drug therapy* / Q000209:etiology*
chemical_list: D018726:Anti-Dyskinesia Agents; D001905:Botulinum Toxins