Posterior cortical atrophy (PCA) is a neurodegenerative syndrome that is characterised by
progressive decline in visuospatial, visuoperceptual, literacy, and praxic skills. The …

A diagnosis of dementia is devastating at any age but diagnosis in younger patients presents
a particular challenge. The differential diagnosis is broad as late presentation of metabolic …

… , Jonathan D Rohrer clinical lecturer, Martin N Rossor senior investigator and director … 34
Warren JD, Rohrer JD, Schott JM, Fox NC, Hardy J, Rossor MN. Molecular nexopathies: a new …

The National Institute on Aging and the Alzheimer’s Association charged a workgroup with
the task of revising the 1984 criteria for Alzheimer’s disease (AD) dementia. The workgroup …

Based on the recent literature and collective experience, an international consortium developed
revised guidelines for the diagnosis of behavioural variant frontotemporal dementia. The …

Background The order and magnitude of pathologic processes in Alzheimer's disease are
not well understood, partly because the disease develops over many years. Autosomal …

Volumetric magnetic resonance imaging analyses of 30 subjects were undertaken to quantify
the global and temporal lobe atrophy in semantic dementia and Alzheimer's disease. …

Patients presenting with subacute amnesia are frequently seen in acute neurological practice.
Amongst the differential diagnoses, herpes simplex encephalitis, Korsakoff’s syndrome …

Objective To investigate the effect of age on global and regional brain volumes and rates of
atrophy, and to compare directly results based on cross-sectional and longitudinal data. …

… MN Rossor1 … Prevalence of medically diagnosed dementia in a defined United States
population: Rochester, Minnesota, January 1 1975. Neurol1989;39:773–6. …