Foramen Monroi ― Blockade durch ein Riesenaneurysma der Arteria basilaris. Fallbeschreibung und Literaturübersicht

A case of giant aneurysma of the basilar artery bifurcation with occlusive hydrocephalus due to bilateral foramen of Monro occlusion is reported. The clinical and radiological signs, the differential-diagnostic considerations as well as the few cases presented in the literature so far, are discussed