title: Threatening auditory hallucinations and Cotard syndrome in Parkinson disease.
abstract: Psychotic symptoms are commonly reported in patients with Parkinson disease (PD). In particular, patients experience nonthreatening visual hallucinations that can occur with insight (so called hallucinosis) or without. Auditory hallucinations are uncommon, and schizophrenialike symptoms such as pejorative and threatening auditory hallucinations and delusions that are persecutory, referential, somatic, religious, or grandiose have rarely been reported. The authors present 2 PD patients who experienced threatening auditory hallucinations, without visual hallucinations, and schizophrenialike delusions with detailed description of the clinical phenomenology including 1 patient with Cotard syndrome.
authors.affiliation: Parkinson's Disease and Movement Disorders Center of Albany Medical Center, New York 12205, USA. factors@mail.amc.edu
authors.forename: Stewart A
authors.initials: SA
authors.lastname: Factor
authors.forename: Eric S
authors.initials: ES
authors.lastname: Molho
mesh_terms: D000368:Aged; D017109:Akathisia, Drug-Induced / Q000150:complications; D014150:Antipsychotic Agents / Q000627:therapeutic use; D003024:Clozapine / Q000627:therapeutic use; D003987:Dibenzothiazepines / Q000627:therapeutic use; D005260:Female; D006212:Hallucinations / Q000188:drug therapy / Q000209:etiology* / Q000523:psychology*; D006801:Humans; D008875:Middle Aged; D010300:Parkinson Disease / Q000150:complications* / Q000523:psychology*; D011569:Psychiatric Status Rating Scales; D011618:Psychotic Disorders / Q000150:complications* / Q000188:drug therapy / Q000523:psychology*; D000069348:Quetiapine Fumarate
chemical_list: D014150:Antipsychotic Agents; D003987:Dibenzothiazepines; D000069348:Quetiapine Fumarate; D003024:Clozapine