- MRI brain
What is the most likely differential?Is there a differential?
The appearances, especially in a child, are very characteristic of an ependymoma. A medulloblastoma, choroid plexus papilloma, haemangioblastoma can all be thought of, but each is much less likely.
Selected images from an MRI of the brain demonstrate an enhancing passing though the left foramen of Luschka, appearing to arrise from the roof of the 4th ventricle.