Objective: To improve clinical recognition and provide research diagnostic criteria for three
clinical syndromes associated with frontotemporal lobar degeneration. Methods: Consensus …

Background: Since design and publication of the Western Aphasia Battery (WAB),
increasing use to assess patients with aphasia in a clinical and research setting in stroke …

Objective: To utilize the diagnostic criteria of frontal lobe dementia (FLD). Methods: We
studied 12 patients with FLD diagnosed clinically, with radiological confirmation in 10 and …

This is a clinicopathologic study of a prospective, clinic-based cohort of patients with
frontotemporal dementia (FTD)/Pick complex, who were followed to autopsy. A total of 60 …

Progressive non‐fluent aphasia (PNFA) is a syndrome in which patients lose the ability to
communicate fluently in the context of relative preservation of single word comprehension …

Objective The clinical and neuropathological categorization of patients presenting with
progressive aphasia is an area of controversy. This study aimed to characterize a large …

Two patients with nonfluent progressive aphasia, who have been studied longitudinally, are
contrasted with a group of 5 patients with fluent progressive aphasia or semantic dementia …

The [18F] fluorodeoxyglucose ([18F] FDG) method for measuring brain metabolism has not
the wide clinical application that one might expect, partly because of its high cost and the …

We sought to identify the cognitive tests that best discriminate between Alzheimer's disease
(AD) and frontotemporal dementia (FTD). A comprehensive search of all studies examining …

Primary progressive aphasia (PPA) is a neurodegenerative disorder with language
impairment as the primary feature. Different subtypes have been described and the 3 best …