This patient presented with a three-month history of persecutory delusions, personality change, amotivation and cognitive impairment. She exhibited memory deficits, dyscalculia, left-right disorientation, and dyspraxia. She also complained of headaches. Background of 25-year history of schizophrenia, which had been stable for ten years on antipsychotic treatment.

Patient Data

Age: 70
Gender: Female