Reason: Assess pituitary microadenoma History: blurry vision, dizziness, falls, Please note that contrast-enhanced sequences were not obtained due to patient's GFR.Lesion within the right aspect of the pituitary seen on prior exams is decreased in size measuring 0.9 x 0.6 cm (501/8) as measured on T2 sequences, compared with 1.4 x 1.1 cm previously. No significant mass effect on the chiasm. No carotid encasement. The adjacent cavernous sinuses appear normal. Nonspecific T2 hyperintensities in the frontal subcortical white matter are unchanged. The ventricles and basal cisterns are normal in size and configuration. There is no midline shift or herniation.
Pituitary lesion is decreased in size.