Background: Both coil embolization (CE) and flow-diverting device (FDD) placement are widely used for treatment of intracranial aneurysms (IAs). The aim of this meta-analysis is to compare the relative clinical safety and efficacy of FDD and CE for the treatment of unruptured IAs.
Methods: The PubMed, Embase, and Cochrane Library databases were searched for relevant studies from the date of inception through April 2020.