PMC3420612_01
(a) and (b) Axial flair and axial postcontrat T1 sequences of cranial magnetic resonance imaging show a lesion with heterogeneous intensity with contrast enhancement.
CRIM.NM2012-132594.001.jpg
PMC3420612_01_CRIM.NM2012-132594.001.jpg
fig1
Cranial MRI imaging showed a lesion with heterogeneous intensity at left cerebellopontine angle on flair sequence which enhanced contrast (Figures 1(a) and 1(b)).
(a) and (b) CT angiography shows partially thrombosed saccular aneurysm with calcified walls, emerging from left PICA, just distal to its origin from vertebral artery on axial and saggital plane.
CRIM.NM2012-132594.002.jpg
PMC3420612_01_CRIM.NM2012-132594.002.jpg
fig2
Following, CT angiography showed partially thrombosed saccular aneurysm in size of 22 x 18 mm with calcified walls, emerging from left PICA, just distal to its origin from vertebral artery (Figures 2(a) and 2(b)).