 There are unchanged postoperative findings related to occipital craniectomy and cranioplasty for resection of eosinophilic granuloma with no evidence of recurrent tumor. There is no abnormal enhancement, acute infarct, mass, or cerebral edema. There is a stable nonspecific and nonenhancing T2 hyperintense streaky focus in the right globus pallidus measuring up to 15 mm. The ventricles and basal cisterns are normal in size and configuration. The pituitary gland and the stalk are grossly unremarkable. There is no midline shift or herniation.
1.Unchanged postoperative findings with no recurrent tumor.2.Continued stability of nonenhancing T2 hyperintense focus in right globus pallidus.