When Gracelyn Stiffler struggled with headaches and started walking strangely, her mom knew something was seriously wrong, ...

A staging system based on genetic markers could facilitate the stratification and prognostication of intracranial ependymomas, according to research published in the Journal of Clinical Oncology.

[4] The present study has attempted to evaluate CD99 as a possible specific marker that could selectively differentiate ependymomas from other CNS tumors. Both CD99 and EMA were also evaluated ...