The Role of Information Processing Speed in Clinical and Social Support Variables of Patients with Multiple Sclerosis.

Background And Purpose: Information processing speed is one of the most impaired cognitive functions in multiple sclerosis (MS). There are two tests widely used for evaluating information processing speed: the Symbol Digit Modalities Test (SDMT) and the Paced Auditory Serial Addition Test (PASAT). To analyze the relationship between processing speed and the clinical and social support variables of patients with MS.

Normatization of the symbol digit modalities test-oral version in a Latin American country.

The aim of this study was to standardize the Symbol Digit Modalities Test (SDMT)-Oral version in a healthy population living in Argentina and to analyze the influence that age, gender, and education have on the SDMT. Secondarily, it is intended to analyze the performance of patients with multiple sclerosis (MS) on this test. Two hundred ninety-seven healthy participants were evaluated; they had an average age of 39.

Response to imatinib mesylate in patients with hypereosinophilic syndrome.

Idiopathic hypereosinophilic syndrome (HES) is a rare disorder characterized by unexplained, persistent hypereosinophilia associated with multiple organ dysfunctions. The cause of HES is unknown and shows clinical heterogeneity. FIP1L1-PDGFRA fusion is a clonal marker for the diagnosis and treatment of HES.

Uterine and fetal asphyxia monitoring in parturient sows treated with oxytocin.

Oxytocin is used to induce and control parturition, nevertheless, the increase of uterine contractions decreases blood flow and gaseous exchange through the womb predisposing to intra-partum mortality. The objective of the present study was to evaluate the effect of oxytocin on myometrial activity, fetal intrauterine hypoxia and postnatal asphyxia in sows during farrowing. Hybrid (n = 120) sows approaching the time of farrowing were randomly assigned in two groups of 60 animals each.