Endovascular Treatment of Unruptured Paraclinoid Aneurysms: Single-Center Experience with 400 Cases and Literature Review.
Kampei ShimizuHirotoshi ImamuraYohei MineharuH AdachiChiaki SakaiNobuyuki SakaiPublished in: AJNR. American journal of neuroradiology (2015)
Aneurysm size influenced the type of complication (thromboembolic or hemorrhagic) and the recurrence rate. Given the approximately 1% annual rupture rate for aneurysms ≥7 mm, analysis of our data supports the rationale of using prophylactic endovascular treatment for unruptured paraclinoid aneurysms ≥7 mm.