Abstract The new World Health Organization (WHO) classification of nervous system tumors,
published in 2000, emerged from a 1999 international consensus conference of …

The new edition of the World Health Organization (WHO) book on 'Histological Typing of
Tumours of the Central Nervous System'reflects the progress in brain tumour classification …

This book on the World Health Organization (WHO) classification of tumours of the nervous
system reflects the view of a working group that convened for an editorial and consensus …

Histologic grading of meningiomas has prognostic and sometimes therapeutic implications,
but diagnostic criteria for atypical meningioma are vague, and the significance of brain …

BACKGROUND Due to the rarity of malignancy in meningiomas, prior studies have been
limited to small series. Controversies regarding the definition of malignant meningioma have …

Meningiomas are mostly benign tumours originating from the arachnoid cap cells, represent
13–26% of all intracranial tumours. They are more common in older age and in females …

Meningiomas are mostly benign brain tumours, with a potential for becoming atypical or
malignant. On the basis of comprehensive genomic, transcriptomic and epigenomic …

Meningioma is the most common primary brain tumor and carries a substantial risk of local
recurrence. Methylation profiles of meningioma and their clinical implications are not well …

Histopathological examination and grading of meningiomas gives valuable prognostic
information, although the method is subject for interobserver variability. The aim of this study …

✓ Meningiomas often contain steroid hormone receptors, but the correlation of receptor
presence with patient outcome or mitotic index is unclear. Intracranial meningiomas from 70 …