History of left choroid plexus papilloma status post full resection, yearly follow up Please note that thin section post contrast images were inadvertently not obtained. Extensive susceptibility artifact along the right temporoparietal region limits evaluation of surrounding structures.There is a stable right parietal approach ventriculostomy catheter, with tip terminating in the left frontal horn. There is redemonstration of encephalomalacia of the left temporoparietal lobe with associated ex vacuo dilatation of the adjacent portions of the left lateral ventricle, unchanged. Ventricular sizes and leftward deviation of the septum pellucidum are also stable. There is no abnormal enhancement to suggest recurrent or residual disease. Foci of susceptibility along the resection cavity are unchanged.Expected vascular flow voids are demonstrated. Persistent enlargement of the palatine tonsils is stable.
1.No evidence of recurrent or residual tumor.2.Stable ventricular size and ventriculostomy catheter.