background & aim: co-morbidity with schizotypal personality in patients with obsessive-compulsive disorder (ocd) has been widely reported to be associated with poor treatment response. studies have repeatedly revealed a positive and a negative dimension for schizotypy. the primary aim of the present study was to explore if all or only certain features of schizotypy are predictive for therapy ou...

background: mesial temporal lobe epilepsy (tle) is a remediable epileptic syndrome. about 40% of patients continue to have seizures after standard temporal lobectomy. it has been suggested that some of these patients could actually suffer from a more complex epileptogenic network. because a few papers have been dedicated to this topic, we decided to write an article updating this theme. methods...

Antineutrophil cytoplasmic autoantibodies (ANCA) were first described in patients with necrotizing glomerulonephritis. The original observation passed unnoticed until an association was made between ANCA and active Wegener's granulomatosis. Since then, tremendous progress has been made in elucidating the association between ANCA subtypes and clinicopathologic syndromes, and the potential p...

Bachground & Aims: Oral lichenoid reactions (OLR) and oral lichen planus (OLP) are clinically and histopathologically similar but their therapeutic approach are different. Due to the presence of dysplasia in oral lichen planus which effects prognosis, the aim of study was the evaluation of proliferation activity of OLPs and OLRs and their subtypes. AgNOR technique that is inexpensive and easy...

background and objectives: shiga toxin-producing escherichia coli (stec) have emerged as human pathogens and con- tamination via animal origin has been a major public health concern. we compared the distribution of phylogenetic groups and prevalence of stx gene variants among the pathogenic strains of escherichia coli isolated from feces of diarrheatic calves in tehran suburb farms. materials a...