نتایج جستجو برای: ivh
تعداد نتایج: 603 فیلتر نتایج به سال:
BACKGROUND AND PURPOSE A grading system for experimental subarachnoid hemorrhage (SAH) that does not require animal euthanasia is currently unavailable. We proposed a new grading system based on MRI and evaluated the feasibility of this method in a mouse model of SAH. METHODS SAH was induced by endovascular perforation in adult male C57BL/6 mice. Mice underwent MRI 24 hours after SAH and were...
OBJECTIVE The purpose of this study is to identify the risk factors associated with the development of germinal matrix-intraventricular hemorrhage (GM-IVH) and the relationship of the severity of disease and prematurity. METHODS A total of 168 premature neonates whose birth weight ≤1500 g or gestational age ≤34 weeks were examined by cranial ultrasound (CUS) for detection of GM-IVH among the ...
Germinal matrix-intraventricular hemorrhage (IVH) is the most common variety of neonatal intracranial hemorrhage and is characteristics of the premature infant. The importance of the lesion relates not only to its high incidence but to their attendant complications (IC: hydrocephalus). Brain sonography is the procedure of choice in diagnosis of germinal matrix- intraventricular hemorrhage and h...
OBJECTIVE We tested the hypothesis that intraventricular hemorrhage (IVH) is associated with incontinence and gait disturbance among survivors of intracerebral hemorrhage (ICH) at 3-month follow-ups. METHODS The Genetic and Environmental Risk Factors for Hemorrhagic Stroke study was used as the discovery set. The Ethnic/Racial Variations of Intracerebral Hemorrhage study served as a replicati...
BACKGROUND Early accurate outcome prognostication for patients with intracerebral hemorrhage (ICH) and accompanying intraventricular hemorrhage (IVH) is often challenging (1). Acute hydrocephalus often contributes to a poor clinical exam (2) and can portend significant morbidity and mortality (3). Accordingly, the inpatient neurologist may feel inclined to recommend limitations of care for an I...
The term "encephalopathy of prematurity" encompasses not only the acute brain injury [such as intraventricular hemorrhage (IVH)] but also complex disturbance on the infant's subsequent brain development. In premature infants, the most frequent recognized source of brain injury is IVH and periventricular leukomalacia (PVL). Furthermore 20-25% infants with birth weigh less than 1,500 g will have ...
BACKGROUND Intraventricular hemorrhage (IVH) is a major complication of preterm birth. Large hemorrhages are associated with a high risk of disability and hydrocephalus. Instability of blood pressure and cerebral blood flow are postulated as causative factors. Another mechanism may involve reperfusion damage from oxygen free radicals. Phenobarbital has been suggested as a safe treatment that st...
BACKGROUND AND PURPOSE Although neuroendoscopy (NE) has been applied to many cerebral diseases, the effect of NE for intraventricular hemorrhage (IVH) secondary to spontaneous supratentorial hemorrhage remains controversial. The purpose of this study was to analyze the effect of NE compared with external ventricular drainage (EVD) alone or with intraventricular fibrinolysis (IVF) on the managem...
OBJECTIVES The aim of this study is to determine whether Doppler indices predict intra-ventricular hemorrhage and perinatal mortality in fetal growth restricted pregnancies (FGR). MATERIAL AND METHODS In this cohort study, 43 FGR fetuses underwent multi-vessel Doppler ultrasounds weekly or twice weekly after admission. Blood gases of the umbilical cord were analyzed immediately after delivery...
In order to find out the incidence and severity of intraventricular hemorrhage (lVH) in premature babies in Iran which probably has not been evaluated and reported so far and compare it with reports of other countries, a prospetive study was done over a two year period. All premature babies at or before 34 weeks gestation which were admitted in the newborn nursery of Ali Asghar Children Hospita...
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