NEUROIMAING:
April 1997 - T-1 weighted MRI images showed abnormal signal in the deep white matter of the right hemisphere, involving the frontal, temporal and parietal lobes. The radiologist commented that there had been a slight decrease in size compared to the last MRI scan (not available).
June, 1997 - T-1 weighted images with contrast showed a "slight increase" in abnormal signal in the white matter of the right hemisphere and there appeared to be atrophy of the right temporal lobe.