Recurrent Temporal Meningioma as Exophytic Mass from the External Auditory Canal

Abstract

A 30-year-old female patient was diagnosed with right medial sphenoid wing meningioma when she was evaluated for her headache and dizziness. She underwent craniotomy and excision and, biopsy showed grade 1 microcystic meningioma with an MIB-1 labeling index of 1 to 2%. Her follow-up magnetic resonance imaging (MRI) at