Subedi, KSuwal, SChataut, DPaudel, S2026-05-132026-05-132014https://hdl.handle.net/20.500.14572/6085K Subedi Department of Radiology and Imaging, Institute of Medicine, Tribhuvan University Teaching Hospital, Kathmandu, Nepal S Suwal Department of Radiology and Imaging, Institute of Medicine, Tribhuvan University Teaching Hospital, Kathmandu, Nepal D Chataut Department of Radiology and Imaging, Institute of Medicine, Tribhuvan University Teaching Hospital, Kathmandu, Nepal S Paudel Department of Radiology and Imaging, Institute of Medicine, Tribhuvan University Teaching Hospital, Kathmandu, NepalAbstract Meningiomas are neoplasms of meningeal origin. Hyperostosis is a peculiar but common sign of meningioma. Though common in skull base meningiomas, massive calvarial hyperostosis is rare in the vertex, with only few reported cases. We report a rare case of massive calvarial hyperostosis due to falcine meningioma, illustrated with multimodality imaging. Keywords: CT Scan, Hyperostosis, Meningioma, MRI, X-rayen-USCT ScanHyperostosisMeningiomaMRIX-rayArticle