Comparative analysis of proliferative and genetic alterations in a primary chordoid meningioma and its recurrence using locus-specific probes and AgNOR.


Meningiomas are generally slow-growing benign tumours; however, recurrent cases are associated with a poor prognosis. As these tumours are commonly grouped according to their grade of malignancy, it is difficult to define tumour-specific alterations involved in their genesis and evolution. Genetic comparative studies of primary and recurrent tumours are… (More)
DOI: 10.3892/mmr_00000120

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