RESUMEN
Neonatal stroke leads to cognitive deficits that may include hemispatial neglect. Hemispatial neglect is a syndrome after stroke that patients fail to be aware of stimuli on the side of space and body opposite a brain lesion. We report here a 7-year-old girl who suffered neonatal right brain stroke and underwent right hemispherectomy due to refractory epilepsy. Post-surgical observation of the child’s behavior and tests did not show any signs of hemispatial neglect. We concluded the spatial attention function of the child with neonatal stroke might be transferred to the contralateral side during early childhood.
RESUMEN
We report a case of a 35-year-old right-handed male patient with drug-resistant mesial temporal lobe epilepsy who developed ipsilateral occipital hematoma after right temporal anterior lobectomy and amygdalohippocampectomy. Patient did not report taking any drugs with anticoagulant effect, such as aspirin or valproate. There was no past history of hypertension and the pre-operation tests were normal. Pre-operative brain magnetic resonance imaging revealed no abnormality in the right occipital lobe. Overdraining of cerebrospinal fluid may have triggered this remote cerebellar hemorrhage.
RESUMEN
Objective To explore the induction of apoptin on apoptosis in C6 glioma cells.Methods After having successfully cultivated C6 glioma cells and had an inoculation in Wistar rats,the animal models of Wistar rats bearing C6 glioma were set up.The rats were randomly divided into three groups:tumor control,chemotherapy and pvVP3 groups.Different treatment methods were performed in different groups.The ultrastructural changes and the apoptotic rates were detected with TUNEL.Results Typical changes of apoptosis in pvVP3 group were found through ultrastructural observation,while they could not be found in tumor control group.The apoptotic rate in pvVP3 group(51.11%) was higher than that in control group(28.96%)(P