https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5967192/ Complications of endovascular treatment for intracranial aneurysms: Management and prevention Endovascular coiling for intracranial aneurysms has become an accepted treatment with good clinical results and provides adequate protection against rebleeding and rupture of aneurysms. However, despite the experience, preparation, or skill of the ph..