The correlation between white matter integrity and pragmatic language processing in first episode schizophrenia.

Objective: Higher-order language disturbances could be the result of white matter tract abnormalities. The study explores the relationship between white matter and pragmatic skills in first-episode schizophrenia.

Methods: Thirty-four first-episode patients with schizophrenia and 32 healthy subjects participated in a pragmatic language and Diffusion Tensor Imaging study, where fractional anisotropy of the arcuate fasciculus, corpus callosum and cingulum was correlated with the Polish version of the Right Hemisphere Language Battery.

Higher-order language dysfunctions as a possible neurolinguistic endophenotype for schizophrenia: Evidence from patients and their unaffected first degree relatives.

The purpose of the study was to examine the presence of pragmatic dysfunctions in first episode (FE) subjects and their healthy first degree relatives as a potential endophenotype for schizophrenia. Thirty-four FE patients, 34 parents of the patients (REL) and 32 healthy controls (HC) took part in the study. Pragmatic language functions were evaluated with the Right Hemisphere Language Battery, attention and executive functions were controlled, as well as age and education level.

Evaluation of white matter structure changes, as assessed in tractography, and cognitive dysfunctions in patients with early onset schizophrenia and their first-degree relatives.

Objectives: The aim of the project was to assess the differences in the white matter (WM) fiber structure between patients with early onset schizophrenia (EOS), their first degree relatives and controls using Fractional Anisotropy (FA), and an independent evaluation of the severity of working memory disturbances in the study groups.

Methods: The study included 20 patients diagnosed with paranoid EOS (diagnosed before the age of 18), a group of 20 parents of patients, matched for gender, and 18 healthy controls. All study participants were examined with Diffusion Tensor Imaging (DTI,1.

Trichotillomania and trichophagia - diagnosis, treatment, prevention. The attempt to establish guidelines of treatment in Poland.

Trichotillomania is a disorder characterised by inability to control over pulling own hair from various parts of a body resulting in noticeable hair loss. Due to its long-term, progressive course, untreated trichotillomania can lead to disturbances in the functioning of patients and complications which are dangerous to life and health. Due to the ambiguous nature of the symptoms, they often remain unrecognised by clinicians.