Visual pathway Brainstem / Cholinergic Mixed / unknown
Ocular pathology Iatrogenic Dementia
Macular disease Tricyclics Lewy body
Diabetic retinopathy Oxybutinin Vascular
Glaucoma Benztropine Alzheimer’s
Infarct
Post. cerebral artery Parkinson’s disease Psychosis
Schizophrenia
Bipolar disorder
Partial seizure Narcolepsy Delirium
Occipital
Migraine Peduncular lesion Bereavement