O uncus e uma regiao na parte medial do lobo temporal, o qual hernia habitualmente atraves da incisura tentorial. Hemiplegia alterna tipo weber produzida por hernia do uncus. Uncal herniation can be suggested on ct, however, mri is the gold standard. Herniacion tejido cerebral y atrapamiento arterias cerebral anterior o cerebral. Afec tacion del iii par midriasis unilateral al he misferio cerebral danado y hemiparesia por lo general contralateral al. Clinical presentation pupils and globe clinical features 3 initially, an ipsilateral dilat. As the uncus herniates it squeezes the third cranial nerve affecting the parasympathetic input to the eye causing and pupillary dilation and a lack of pupillary constriction to light. Encefalitis del tallo cerebral y mielitis por listeria. With increasing pressure and progression of the hernia there will be distortion of the.
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