Isquemia cerebral radiopaedia

protocolo stroke resonancia magnética seram 1 infarto cerebral agudo subagudo y crónico seram 2 fases isquemia cerebral radiopaedia 3 infarto cerebral resonancia magnética 4 Detection depends on the territory, the experience of the interpreting radiologist and of course the time of the scan from the onset of symptoms. Whether tissue is supplied by end arteries (e.g. lenticulostriate arteries) or has collateral supply (much of the cerebral cortex) will influence how quickly cytotoxic edema develops 6. 5 cerebral vascular territories. epidemiology. common, accounts for 80% of stroke overall 1. the other 20% is hemorrhagic stroke. leading cause of disability. third highest cause of mortality in the UK 2,3. presentation. sudden focal neurological deficit whereby the exact clinical features depend on the specific vascular territory involved. 6 7 8 Este patrón es el mismo que el de la isquemia aguda, por lo cual es imprescindible valorarlo conjuntamente con las secuencias morfológicas (Figura 6). 9 Atrofia difusa: Es habitual que 10 A stroke is a clinical diagnosis that refers to a sudden onset focal neurological deficit of presumed vascular origin. 12