We previously showed that inhibition of repeated electroconvulsive shock (ECS)-induced seizures through 7-day administration of anti-epileptic drugs suppressed the impairment of spontaneous alternation behavior in the Y-maze test in rats. To clarify the precise mechanism(s), we investigated the effect of valproate on such impairment and examined the levels of brain-derived neurotrophic factor (...

Olanzapine is an atypical antipsychotic currently with indications for the treatment of schizophrenia, acute mania and the prevention of relapse in bipolar disorder. A growing body of clinical evidence supports these indications. Acute mania trials have demonstrated superior efficacy of olanzapine to placebo, equal or superior efficacy to valproate and superior efficacy in combination therapy w...

Valproate is one of the most frequently used anticonvulsive drugs in children and adults. Valproate is a generally well tolerated medication. However, encephalopathy with or without hyperammonemia is one of its rare adverse events. We present a 7-year-old girl who suffered from epilepsy with generalized tonic-clonic seizures and absence epilepsy. She was initially treated with topiramate. Methy...

To know the evolution, according to pharmacological treatment received, of patients admitted Psychiatric Ward "Juan Manuel Márquez" Paediatric Hospital, with Bipolar Disorder (TB) in period from January 2009 December 2011, present study. The objective is identify evolution three, six and twelve months after hospital discharge used. A retrospective longitudinal descriptive study was carried out ...

Background. None of treatment options for Cholangiocarcinoma (CCA), including surgery, adjuvant radiotherapy and chemotherapy, and ultimately liver transplantation, have been shown to substantially improve the survival rate in patients with CCA. Valproic acid (VPA), a histone deacetylase inhibitor, has been shown to display potent antitumor effects. In this study, sodium valproate, the clinical...

OBJECTIVE The aim of the present study was to evaluate the efficacy and safety of lithium and valproate in nonbipolar pathological gamblers. METHOD Forty-two subjects with DSM-IV-defined pathological gambling entered a 14-week single-blind trial with lithium (N = 23) or valproate (N = 19). A total of 15 subjects on lithium treatment and 16 patients on valproate treatment completed the 14-week...

The Australian Registry of Antiepileptic Drug Use in Pregnancy includes 172 instances in which women took sodium valproate, with or without other antiepileptic drugs, during pregnancy. These pregnancies resulted in a substantially higher (p < 0.05) rate of malformed offspring (15.1%) compared with 348 pregnant women who took antiepileptic drugs other than valproate (2.3%) and 40 pregnancies in ...

RATIONALE: There is a complex interplay between epilepsy, antiepileptic drugs, and reproductive endocrine disorders. Epilepsy itself may influence on the hormonal balance, hormones may affect epilepsy, hormones may influence on the efficacy and metabolism of antiepileptic drugs and antiepileptic drugs may alter the hormone levels.To better understand the interaction of antiepileptic drugs and p...

BACKGROUND: It has been suggested that lithium increases choline concentrations, although previous human studies examining this possibility using 1H magnetic resonance spectroscopy (1H MRS) have had mixed results: some found increases while most found no differences. METHODS: The present study utilized 1H MRS, in a 3 T scanner to examine the effects of both lithium and sodium valproate upon cho...

sodium valproate and tomato extract have been studied in different experimental models of epilepsy individually. the aim of the present study was to evaluate the effect of lycopene on the antiepileptic effects of sodium valproate against pentylenetetrazol-induced kindling in mice. swiss albino mice of either sex were randomly divided into 5 groups, with each group containing 8 mice. these group...