Source : FISH ’S Clinical psychopathology

Extracampine hallucinations

The patient has a hallucination that is outside the limits of the sensory field.

For example, a patient sees somebody standing behind them when they are looking straight ahead or hear voices talking in London when they are in Liverpool. These hallucinations can occur in healthy people as hypnagogic hallucinations but also in schizophrenia or organic conditions, including epilepsy.