11 years, Female, right lateral ventricle mass. Again seen is a T2 hypointense and enhancing lobulated mass involving the atrium of the right lateral ventricle in the region of the choroid plexus. The mass measures approximately 15 x 20 mm (coronal T2, image 20) in the transverse and craniocaudal dimensions which is unchanged when measured in the same plane as prior. Ventricles remain unchanged in size and are not dilated.There is no evidence of acute infarct or acute hemorrhage. No evidence of intraparenchymal mass or intracranial mass effect. No midline shift or herniation. Major flow-voids are preserved. Calvarium and extracranial soft tissues are unremarkable.
Unchanged right lateral ventricular mass which may represent a choroid plexus papilloma. Ventricles remain normal in size.