Intraosseous meningioma mimicking osteosarcoma
Autops. Case Rep; 11 (), 2021
Background Predominantly intraosseous meningiomas are rare entities that include true primary intraosseous meningiomas (PIM), as well as meningiomas that may show extensive bone involvement, such as en plaque meningiomas. Different hypotheses have been proposed to decipher the origin of PIMs, such as ect...