Thoracolumbar Intramedullary Neurilemmoma

A case of thoracolumbar intrameduallary neurilemmoma diagnosed by magnetic resonance imaging and treated surgically is presented. Published reports of these rare lesions and possible mechanisms of their origin are reviewed. Magnetic resonance imaging is better than myelography and computed tomography at delineating the intramedullary extent of the tumor. We belive that complete resection is the treatment of choice.

Thoracolumbar Intramedullary Neurilemmoma

A case of thoracolumbar intrameduallary neurilemmoma diagnosed by magnetic resonance imaging and treated surgically is presented. Published reports of these rare lesions and possible mechanisms of their origin are reviewed. Magnetic resonance imaging is better than myelography and computed tomography at delineating the intramedullary extent of the tumor. We belive that complete resection is the treatment of choice.

Intramedullary Neurilemmoma in Conus Medullaris

A case of intramedullary neurilemmoma embedded within the conus medullaris of spinal cord and presumably extending over its surface, is reported. Published reports of these rare lesions and possible mechanisms of their origin are reviewed. The treatment of choice for these rare lesions is thought to be laminectomy and resection and intraoperative frozen section diagnosis is considered essential. Importance of operative removal is emphasized.