New York University School of Medicine – Giant Wide Necked Aneurysms

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The MicroVention Low-profile Visualized Intraluminal Support (LVIS*) Device is intended for
use with bare platinum embolic coils for the treatment of unruptured, wide neck (neck
greater than or equal to 4 or a dome to neck ratio less than two), intracranial, saccular
aneurysms arising from a parent vessel with a diameter of greater than or equal to 2.5mm and
less than or equal to 4.5mm.