Extraneural metastatic anaplastic ependymoma: a systematic review and a report of metastases to bilateral parotid glands.
Gray UmbachTarek Y El AhmadiehAaron R PlittSalah G AounOm J NeeleyKristopher A LyonEkokobe FonkemJack M RaisanenJustin A BishopZabi WardakToral R PatelLarry MyersBruce E MickeyPublished in: Neuro-oncology practice (2019)
Anaplastic ependymoma with extraneural metastasis is rare. A combination of repeated surgical resection, radiation therapy, and chemotherapy can be used to manage recurrent and metastatic disease, but outcomes remain poor.