Items Tagged ‘spinal meningioma’

  • Spinal Meningiomas

    The spinal cord is surrounded by a protective membrane called the meninges, which is made up of three layers, the dura mater, the arachnoid membrane, and the pia mater. Tumors that arise from this tissue, especially the cells that make up the arachnoid membrane (arachnoid cap cells), are called...