EN
Anomia, as a language impairment deficit, occurs in all variants of primary progressive aphasia (PPA). The study aimed at analysing error profile on confrontation naming in patients with logopenic (lvPPA) and non-fluent variant PPA (nfvPPA). Twelve individuals with lvPPA and 11 subjects with nfvPPA participated in the study. Patients with lvPPA exhibited more pronounced lexical-semantic deficits as well as phonological processing deficits (phonemic cues triggering neologisms). Type of naming errors and the patient’s response to phonemic cueing is useful in the differential diagnosis of those two variants of PPA.