2015-12-06
Parkinson's disease psychosis
Psychosis in PD
In a recent meta-analysis of prospective studies, visual hallucinations were reported in 16-37% of patients, auditory in less than 2-22% and delusions in about 1-14%. The number of variables that differed among studies make any estimate very approximate. Visual hallucinations tend to be complex and formed, may be clearly seen or not, tend to be stereotyped, tend to occur when the patient is in a low sensory environment and are thus more  ...