Double Balloon Technique for Wide-Neck Aneurysms
A 42-year-old female presented with subarachnoid hemorrhage (Hunt and Hess grade 2, Fischer grade 2). Cerebral angiography revealed a multi-lobulated dysplastic right MCA bifurcation aneurysm. The superior division was noted arising from the base of the aneurysm sac; the inferior division was also incorporated. Balloon-assisted coiling was planned.