Cerebral aneurysm, nonruptured [I67.1], Reason for Study: ^Reason: 3T scanner, please evaluate aneurysm for short term stability, please compare to outside images. Small aneurysm involving the left supraclinoid portion of the ICA measuring 1.8 mm pointing 3D time of flight MOTSA MRA brain images with maximum intensity projections of the anterior/posterior intracranial circulation demonstrate normal ICAs, MCAs and ACAs. Vertebrobasilar system appears to be normal.In particular, there are infundibulum at the left Pcom artery and left anterior choroidal artery origin. However, there is no MRI evidence of intracranial aneurysm.
No evidence of intracranial arterial aneurysm.Left Pcom artery and left anterior choroidal artery origin infundibulum are seen. 