Extradural Sacral Spinal Concurrent Meningioma and Ganglioneuroma Arising from a Nerve Root: Rare Case Report

Concurrent occurrence of tumors of different pathological types are exceptionally rare at the same spinal level except for in genetic disorders, such as neurofibromatosis (NF) and von Hippel - Lindau disease (vHL). Concurrent occurrence of meningioma and Ganglioneuroma at the same spinal level has not been reported so far. Such a concurrent tumor arising from the sacral nerve root is exceptional. We report one such exceptionally rare concurrent lymphocyte rich meningioma and ganglioneuroma arising from S2 nerve root in a 38 year old female without any evidence of NF/vHL who presented with lower limb radiculopathy.