Falcotentorial plasmacytoma: a case report.

This is the case report of a 45-year-old lady presenting with headache and papilledema. Investigations revealed falcotentorial plasmacytoma. Tumor was removed and adjuvant radiotherapy was given. This is curative. There are only 2 previous cases of plasmacytoma involving falx and tentorium simultaneously. En plaque meningioma is the close differential diagnosis.