Rhabdoid Meningioma with Infiltration of Igg4-Positive Plasma Cells and Eosinophils after Stereotactic Radiotherapy: A Case Report and Review of Literature
1. Abstract Meningiomas are a large group of predominantly benign, slow-growing tumors that develop in the meninges, and they are one of the most common types of intracranial tumors. However, meningiomas with plasmacytic or eosinophilic infiltration are extremely rare, with only isolated cases being reported.