Introduction Non-amnestic presentations of neurodegenerative dementias, including
posterior-and visual-predominant cognitive forms, are under-recognized. Specific screening …

Aims To identify cognitive tests that best differentiate between Posterior Cortical Atrophy
(PCA) and typical Alzheimer's Disease (tAD), as well as PCA and healthy control (HC) …

This study investigated the neuropsychological hallmarks of posterior cortical atrophy (PCA).
Seventeen patients with PCA, 17 patients with probable Alzheimer's disease (PAD), and 17 …

Background: Research on posterior cortical atrophy (PCA) has focused on cognitive decline,
especially visual processing deficits. However, few studies have examined the impact of …

Background: Posterior cortical atrophy (PCA) is a rare neurodegenerative syndrome
characterized by early progressive visual dysfunction in the context of relative preservation …

Posterior cortical atrophy (PCA) is a syndrome defined by focal neurodegeneration of the
parietal, occipital, and occipito‐temporal cortices and associated with progressive …

Posterior cortical atrophy (PCA) is characterized by core visuospatial and visuoperceptual
deficits, and predominant atrophy in the parieto-occipital cortex. The most common …

Posterior cortical atrophy (PCA) is a progressive neurocognitive syndrome, most commonly
associated with the loss of complex visuospatial functions. Diagnosis is challenging, and …

The clinical presentation of Alzheimer's disease (AD) is heterogeneous, especially in
individuals with an early age at onset, where the presenting symptoms may be language …

Background Posterior cortical atrophy (PCA) is a clinically defined syndrome characterized
by impairment in higher‐order visual processing due to neurodegeneration of posterior …