Final diagnoses in the patients proven not to have CJD
| AD | DLB | Lymphoma PML | Genetic | Antibody mediated | Encephalitis | Hepatic encephalopathy | CVA | |
| Definitive diagnosis | 8 | 3 | 4 | 4 | 5 | 1 | 1 | 0 |
| Clinical and investigation evidence | 7 | 11 | 0 | 1 | 0 | 3* | 1 | 1 |
*one case had SSPE
AD, Alzheimer’s disease; CJD, Creutzfeldt-Jakob disease; CVA, cerebrovascular accident; DLB, dementia with Lewy body disease including one case of frontotemporal dementia/motor neuron disease; PML, progressive multifocal leukoencephalopathy; SSPE, subacute sclerosing panencephalitis.