Disorder of brain, unspecified [G93.9], Reason for Study: ^Reason: for stereotaxis for OR History: AMS, Weakness There are multiple fiducial markers on scalp.Due to significant patient motion artifact, the quality of exam has been degraded. The left parietal lobe mass was again demonstrated, however, since there was no contrast infused, previously shown peripheral enhancing rim was not seen on the scan.The left lateral ventricle appears to be compressed due to mass effects of the lesion.
1. Limited exam due to patient's motion artifacts and non contrast infused exam.2. No change of the size and T2 characteristics of the left parietal lobe lesion.