Figure 3.
Embolization procedure. A) Pre-embolization angiogram in lateral projection. B) Preembolization angiogram in a similar projection to the 3D image in Figure 1B. C,D) Post-embolization images showing near complete occlusion of the aneurysm with a small neck remnant (arrow in C). The in set in C and D shows the coil mass. E) Follow-up MR angiogram after 3 months showing a minimal bulge at the right MCA bifurcation with no significant aneurysm recanalization.
