Endovascular Coiling versus Surgical Clipping of Very Small Ruptured Anterior Communicating Artery Aneurysms

摘要

BACKGROUND: Endovascular coiling of anterior communicating artery (ACoA) aneurysms has evolved dramatically. Ruptured ACoA aneurysms are more likely to be smaller. We aimed to investigate the safety and efficacy of endovascular coiling of very small ruptured ACoA aneurysms compared with surgical clipping.