Intradural Extramedullary Tumors

Spinal cord tumors come in a wide variety of kinds, and intradural extramedullary tumors are only one of them. Tumors that grow inside the dura but not on or in the spinal cord are called intradural extramedullary tumors. Possible origins include the dura mater’s inner surface and nerve roots. The most common intradural extramedullary tumors are meningiomas and tumors of the nerve sheath. This is because benign tumors account for the vast majority of cases in both categories.

Early detection of an intradural extramedullary tumor increases the likelihood that the tumor may be treated, thereby relieving any associated symptoms. Usually the back or the neck will hurt initially. As the tumor expands, the pain can intensify and could spread to other parts of the body via a process known as “radiation.” The best therapy can only be achieved if diagnosed and started before the spinal cord is permanently damaged.

There are a variety of potential treatments for intradural extramedullary tumors, albeit their efficacy depends on how quickly the tumor is diagnosed. Whether or not the tumor is malignant will dictate the treatment method your doctor advises. The tumor’s threat stems from the fact that it can create neurological problems even if it isn’t malignant.