Christian Urbanek

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BACKGROUND AND PURPOSE Risk factors for IS in young adults differ between genders and evolve with age, but data on the age- and gender-specific differences by stroke etiology are scare. These features were compared based on individual patient data from 15 European stroke centers. METHODS Stroke etiology was reported in detail for 3331 patients aged 15-49(More)
The occurrence of stroke in populations is incompletely explained by traditional vascular risk factors. Data from several case-control studies and one large study using case series methodology indicate that recent infection is a temporarily acting, independent trigger factor for ischemic stroke. Both bacterial and viral infections, particularly respiratory(More)
OBJECTIVE The relationship between cerebral integrity, recovery of brain function, and neurologic status after mild traumatic brain injury is incompletely characterized. DESIGN Prospective and randomized study in rodents. SETTING University laboratory. SUBJECTS Male Wistar rats (290-310 g). INTERVENTIONS In rats, quantitative diffusion weighted(More)
BACKGROUND AND PURPOSE Atrial fibrillation (AF) is amongst the most important etiologies of ischaemic stroke. In a population-based stroke registry, we tested the hypothesis of low adherence to current guidelines as a main cause of high rates of AF-associated stroke. METHODS Within the Ludwigshafen Stroke Study (LuSSt), a prospective ongoing(More)
BACKGROUND Granulocyte Colony-Stimulating Factor (G-CSF) has remarkable neuroprotective properties. Due to its proven safety profile, G-CSF is currently used in clinical stroke trials. As neuroprotectants are considered to be more effective in the early phase of cerebral ischemia and during reperfusion, G-CSF should to be tested in combination with(More)
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