Last night, a spokesman for the Cancer Research Campaign said doctors would be deciding whether the new tumour was benign or malignant. 'In America this type of tumour, an ependymoma, accounts for ...

Ependymoma arise from ependymal ... Most meningiomas are benign (non-cancerous), and only very rarely can turn malignant (cancerous) and become fatal to patients. Fortunately, meningioma grows ...