Single episode brief psychotic disorder versus bipolar disorder: A diffusion tensor imaging and executive functions study.

Background: Despite fast progress in neuroscientific approaches, the neurobiological continuum links psychotic spectrum, and affective disorder is obscure. White matter WM abnormalities found utilizing Diffusion Tensor Imaging (DTI) showing impaired communication in both disorders have been consistently demonstrated; however, direct comparisons of findings between them are scarce. This study aims to study WM abnormalities in single episode bipolar I disorder, and single episode brief psychotic disorder related to healthy control with the association of executive function.

Relation of medication adherence to cognitive functions in egyptian patients with bipolar I disorder.

Nonadherence to medication regimens is frequently reported in bipolar I disorder (BDI) patients. However, little is known about the relationship between cognitive functions and adherence in BDI. To establish possible associations between medication adherence and cognitive function in patients with BDI.

Screening for ADHD in a Sample of Egyptian Adolescent School Students.

Objective: To screen for ADHD in a sample of Egyptian adolescent students, and study the distribution of different subtypes of ADHD, associated comorbidities, and sociodemographic correlates.

Method: A total of 925 adolescents were randomly selected and screened by the Conners-Wells' Adolescent Self-Report Scale-Short form (CASS:S), and potential cases were further assessed by the Kiddie Schedule for Affective Disorders and Schizophrenia-Present and Lifetime versions (K-SADS-PL).

Results: A total of 87 students (9.

Antineuronal antibodies and electroneurophysiological studies in pediatric patients with neuropsychiatric systemic lupus erythematosus.

Neuropsychiatric systemic lupus erythematosus (NPSLE) is one of the most difficult manifestations of lupus to diagnose. Measurement of serum brain autoantibodies and assessment of cognitive function by electroneurophysiological studies (electroencephalogram (EEG) and P300) have contributed to an earlier and a more specific diagnosis of NPSLE. Thus, we were stimulated to assess the value of serum antineuronal antibodies and electroneurophysiological studies in diagnosis and early prediction of NPSLE.