Edema perianeurismático cerebral. Reporte de dos casos
Cerebral perianeurysmal edema. Report of two cases

Rev. argent. neurocir; 35 (1), 2021
Publication year: 2021

La hemorragia subaracnoidea (HSA) secundaria a ruptura aneurismática es una causa importante de morbimortalidad. Hay muchos factores que aumentan la probabilidad de ruptura, como el tamaño, forma, localización, exclusión endovascular incompleta del aneurisma, entre otros. Existen reportes sobre el edema cerebral perianeurismático como factor de riesgo de ruptura aneurismática. Se presentan en el siguiente artículo dos casos, ambos con aneurisma silviano del lado derecho, asociado a edema “perianeurismático”.
Subarachnoid hemorrhage (SAH) secondary to aneurysmal rupture is an important cause of morbidity and mortality. There are many factors that increase the probability of rupture, the size, shape, location, incomplete endovascular exclusion of the aneurysm, among others. There are reports on perianeurysmal cerebral edema as a risk factor for aneurysmal rupture. Two cases are presented in the following article, both with right-sided sylvian aneurysm, associated with “perianeursmatic” edema.

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