2024-03-082024-03-082007-10-08Hakyemez, B. vd. (2007). "Foramen of Monro meningioma with atypical appearance: CT and conventional MR findings". Australasian Radiology, 51(Special Issue1), B3-B5.0004-8461https://onlinelibrary.wiley.com/doi/epdf/10.1111/j.1440-1673.2007.01784.xhttps://hdl.handle.net/11452/40281Intraventricular meningiomas have often been reported; however, literature reveals very few cases localized within foramen of Monro. Herein we report a 57-year-old woman admitted with obstructive hydrocephalus-related symptoms. Strikingly, the lesion was completely calcified in CT and had no marked solid component on MRI. The lesion was completely removed by surgical resection with a transfrontal intraventricular approach. The resected mass was histopathologically diagnosed as meningioma. The patient's symptoms resolved immediately after the operation.eninfo:eu-repo/semantics/openAccessCalcificationForamen of MonroIntraventricularMassMeningiomaDiagnosisRadiologyNuclear medicine & medical imagingCerebral ventricle neoplasmsHumansMagnetic resonance imagingMaleMeningeal neoplasmsMeningiomaMiddle agedTomography, x-ray computedArticle0002542819000022-s2.0-34548681216B3B551Special Issue117875150https://doi.org/10.1111/j.1440-1673.2007.01784.xRadiology, nuclear medicine & medical imagingCase Report; Central Nervous System Neoplasms; Brain Ventricle TumorAdultArticleBrain regionBrain ventricle tumorCancer surgeryCase reportComputer assisted tomographyContrast enhancementCraniotomyDifferential diagnosisEmergency wardForamen of monro meningiomaHumanLateral brain ventricleMaleNuclear magnetic resonance imagingPriority journalTumor localization