Fig. 3. Angiograms in a 52-year-old man (patient 11) with dissecting aneurysm of the distal intracranial right vertebral artery treated with stent-assisted coiling.

A, The stent was placed across the aneurysm neck.

B, The aneurysm is occluded incompletely with coils.

C, Digital subtraction angiogram shows nearly completely occluded aneurysm with preservation of the parent artery.