how to cite this article: heydarian f, rezaeian a. relationship between changes in serum sodium level and seizures occurrence in children with hypernatremic dehydration. iran j child neurol. 2013 autumn;7(4): 35- 40.   objective to assess any relationship between serum sodium changes and seizure occurrence in children aged 2 months to 5 years with hypernatremic dehydration.   materials & method...

abstract cerebral sinovenous thrombosis (csvt) in children has rarely been reported in the literature, especially without underlying disorder. it has increasingly been diagnosed due to clinical awareness and sensitive neuroimaging techniques. the aim of this article was to report a case of cerebral sinovenous thrombosis without underlying disorder. we reported a 5 year old girl, presented with ...

Cuticular wax composition greatly impacts plant responses to dehydration. Two parallel pathways exist in Triticeae for manipulating wax composition: the acyl elongation, reduction, and decarbonylation pathway that is active at the vegetative stage and yields primary alcohols and alkanes, and the β-diketone pathway that predominates at the reproductive stage and synthesizes β-diketones. Variatio...

nanomagnetic mgfe2o4 is an active, stable, and reusable catalyst for the oxidation of alcohols. the oxidation of various primary and secondary alcohols has been examined and related corresponding products were obtained in good yields. the reactions were carried out in the presence of water as solvent and oxone (at room temperature) or h2o2 (at 60 ºc) as an oxidant. the catalyst was investigated...

the possibility of selective leaching process was investigated during molybdenite flue dust leaching to recover its rhenium content. the results show that addition of alcohols to water makes the medium less favorable for molybdenum transfer into aqueous phase. on the other hand, addition of small amounts of alcohols (5-15%) makes a noticeable separation of rhenium over molybdenum, but by increa...

a 4-month-old male infant was referred to our center with clinical signs and symptoms of severe dehydration without fever, diarrhea, vomiting, or respiratory symptoms. the patient had a history of two similar episodes at 1.5 and 2 months of age without any known underlying cause. in each attack the patient was hospitalized and improved with management of dehydration and electrolyte imbalance. t...

A 4-month-old male infant was referred to our center with clinical signs and symptoms of severe dehydration without fever, diarrhea, vomiting, or respiratory symptoms. The patient had a history of two similar episodes at 1.5 and 2 months of age without any known underlying cause. In each attack the patient was hospitalized and improved with management of dehydration and electrolyte imbalance. T...