Fig 3. Images depicting coiling of the left PICA aneurysm. The aneurysm (A) was coiled with two detachable coils. Although residual aneurysm filling with well patent left PICA was seen after detachment of the second coil (B), a repeat angiogram done after a few minutes shows almost complete occlusion of the aneurysm with marked slowing of flow in the PICA (C). Abciximab infusion near the neck shows a patent PICA (D).