UNASSIGNED: @entity1653 are common and mostly benign @entity5 , but may show a histological progression to @entity5 . The mechanisms of @entity5 unclear. @entity5 usually bear a high recurrence rate and unfavorable prognosis, and multiple surgical resections are required for the treatment. We report on a case of 51-year-old @entity1 with a histologically benign @entity1653 . The @entity1 had undergone multiple @entity5 resections and radiotherapy treatments. After multiple resections, the @entity5 demonstrated malignant transformation. A rapid @entity5 growth resulted in extensive @entity5 invasion of dura, brain and nasal sinus. Impaired brain function and subsequent @entity428 caused serious @entity10 , @entity391 and @entity772 . The @entity1 survived 5 years following initial presentation. 3 subtotal resections of @entity1653 were performed. Radiotherapy was shown to be relatively ineffective during the course. The treatment strategies of recurrent @entity1653 are briefly reviewed.

XXXX with malignant transformation: a case report and literature review.

@entity1 :: ('9606', 'Species') :: ['woman', 'patient'] @entity428 :: ('MESH:D019586', 'Disease') :: ['intracranial hypertension'] @entity5 :: ('MESH:D009369', 'Disease') :: ['tumor', 'Malignant meningiomas', 'intracranial tumors', 'malignant transformation remain', 'malignancy'] @entity391 :: ('MESH:D014839', 'Disease') :: ['vomiting'] @entity772 :: ('MESH:D003128', 'Disease') :: ['coma'] @entity1653 :: ('MESH:D008579', 'Disease') :: ['Meningiomas', 'intracranial meningioma', 'meningioma', 'meningiomas'] @entity10 :: ('MESH:D006261', 'Disease') :: ['headache']
@entity1653 :: (MESH:D008579,Disease) :: ['Recurrent meningioma']
