Intraosseous meningioma mimicking osteosarcoma.
Ruben DelgadoHisham F BahmadVinay K BhatiaAllen B KantrowitzCristina VincentelliPublished in: Autopsy & case reports (2021)
The present case highlights the importance of histopathologic diagnosis in guiding therapeutic decisions and reiterates the necessity of considering PIM or meningiomas with extensive intraosseous component in the differential diagnosis of calvarial masses, even when imaging suggests a neoplasm with aggressive behavior, such as osteosarcoma.