Findings and Prognostic Value of Contrast-Enhanced Early Magnetic Resonance Imaging After Coil Embolization of Cerebral Aneurysms

摘要

BACKGROUND: Recent studies imply an association between aneurysm wall enhancement (AWE) on contrast-enhanced magnetic resonance imaging and aneurysm rupture. We investigated the prevalence and clinical significance of AWE and enhancement within the aneurysm (inner enhancement [IE]) in coiled aneurysms.