Disease modifying treatment available:
Time critical diagnosis and management:
Lateralising:
| Supercategory | |||||
|---|---|---|---|---|---|
| Cognitive impairment |
| Disorder | Clinical features | Associated features | Investigations | Disease modifying treatment available | Time critical |
|---|---|---|---|---|---|
| Vitamin E deficiency |
Cerebellar ataxia |
||||
| Iodine deficiency | |||||
| Marchiafava-Bignami disease | |||||
| Normal pressure hydrocephalus | |||||
| Wernicke's encephalopathy |
Korsakoff syndrome |
||||
| Anti-NMDA-receptor encephalitis |
Psychosis Seizure |
Ovarian teratoma |
|||
| Syphilis |
Facial nerve palsy Sensorineural hearing loss |
||||
| Huntington's disease |
Chorea Parkinsonism Motor impersistence |
Huntington’s disease phenocopies |
|||
| Intracranial hypotension |
Headache Superficial siderosis |
||||
| Alzheimer's disease | |||||
| Lewy body dementia |
Hallucination Parkinsonism |
||||
| Frontotemporal dementia | |||||
| Vascular dementia | |||||
| Creutzfeldt-Jakob disease |
Hallucination |
||||
| Dentatorubral-pallidoluysian atrophy |
Cerebellar ataxia Seizure Myoclonus Chorea Huntington’s disease phenocopies |
||||
| Prion disease | |||||
| Subacute sclerosing panencephalitis |
Seizure |
||||
| Huntington’s disease phenocopies |
Chorea |
Huntington's disease |
|||
| Myoclonic epilepsy with ragged-red fibers |
Epilepsy Myoclonic seizure Cerebellar ataxia Sensorineural hearing loss Optic neuropathy Generalized tonic-clonic seizure Atonic seizure Absence seizure Proximal muscle weakness Short stature Wolff-Parkinson-White syndrome |
Dementia may cause the following: