نتایج جستجو برای: periventricular hemorrhage
تعداد نتایج: 96729 فیلتر نتایج به سال:
We report the unusual phenomenon of abrupt intraventricular contrast medium leakage from the choroid plexus occurring during ethanol embolization of a periventricular arteriovenous malformation. There was no evidence of any associated intraventricular hemorrhage to suggest that leakage arose from a vessel perforation, as was first suspected. Intraventricular contrast medium leakage has been rep...
Pheochromocytoma is a rare cause of hypertension in children. Hypertension is one of the common reasons of posterior reversible encephalopathy. Intracerebral hemorrhage is a serious and unexpected complication of hypertensive encephalopathy due to pheochromocytoma, and very rarely seen in the childhood. Intracerebral hemorrhages should be searched if there are hypertensive reversible signal cha...
The hepatocyte growth factor (HGF) and vascular endothelial growth factor (VEGF) are important cytokines with modulatory actions in the nervous system. The present study aimed to investigate the role and expression of HGF and VEGF in the cerebral tissue of adult rats with chronic hydrocephalus after subarachnoid hemorrhage. Adult female Wistar rats were randomly divided into 4 groups: a control...
Arteriolar responses to hemorrhage were directly observed in the skeletal muscle and intestinal circulations of two groups of animals. In one group, the periventricular tissue surrounding the anteroventral portion of the third cerebral ventricle (AV3V) was electrolytically lesioned 7-10 days before an acute experiment. In the other group, control surgical procedures were performed. Hemorrhage r...
Introduction: Hypoxic ischemic encephalopathy is a clinical term used to describe an abnormal neurobehavioral state that consists of decreased level consciousness with abnormalities in neuromotor tone. Any neonate, regardless birth weight, size, or gestational age, who has greater than average chance morbidity mortality, due fetal, maternal placental anomalies otherwise compromised pregnancy es...
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