Meningiomas, with incidence between 16 and 20% of all intracranial tumours, are the most prevalent non-glial tumours of the central nervous system (CNS). The preferred method for evaluating meningiomas is magnetic resonance imaging (MRI), which offers greater contrast differentiation and typically has the ability to distinguish between intra- and extra-axial lesions. The parasagittal aspect of the cerebral convexity and the lateral hemisphere convexity are the most frequent and typical locations. There are also presentations of meningiomas in the cisternal spaces and ventricles. Since these are rare presentations, few of the cisternal presentation of meningiomas are discussed in this case series.

Keywords : Meningioma; Magnetic Resonance Imaging.