Long-Term Outcomes of Temporary Stent-Assisted Coil Embolization for the Treatment of Intracranial Aneurysms Using Comaneci Remodeling Device

BACKGROUND AND OBJECTIVES: Comaneci is temporary embolization assist tool for the treatment of intracranial aneurysms (IAs). The device enables temporarily cover the aneurysm neck with maintaining the blood flow during the procedure. This factor contributes to safe embolization using coils. The study presents the long-term outcomes of temporary stent-assisted coil embolization of IAs using the Comaneci device. METHODS: The analysis included 100 consecutive patients with incidental compressive and ruptured IAs. Qualification for the treatment with the Comaneci device was a wide-neck aneurysm defined as an IA with a neck width ≥4 mm or a dome-to-neck ratio of