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  2. Pleomorphic xanthoastrocytoma - Wikipedia

    en.wikipedia.org/wiki/Pleomorphic_xanthoastrocytoma

    However, any person undergoing brain surgery is at risk of developing epileptic seizures. Medication is administered to minimize or prevent seizure activity. Additionally, after surgery, parents should be informed of the risk of seizures, and educated on what to do in the event of a seizure. With any brain surgery, there is also a risk of brain ...

  3. Nervous system tumor - Wikipedia

    en.wikipedia.org/wiki/Nervous_system_tumor

    A nervous system tumor is a tumor that arises within the nervous system, either the central nervous system (CNS) or the peripheral nervous system (PNS). [1] [2] Nervous system primary tumors include various types of brain tumor and spinal tumors, such as gliomas, and meningiomas (of the CNS), and schwannomas (of the PNS) and can be either benign or malignant.

  4. Cerebrospinal fluid leak - Wikipedia

    en.wikipedia.org/wiki/Cerebrospinal_fluid_leak

    Cerebrospinal fluid is produced by the choroid plexus in the ventricles of the brain and contained by the dura and arachnoid layers of the meninges. [23] [42] [64] The brain floats in CSF, which also transports nutrients to the brain and spinal cord. As holes form in the spinal dura mater, CSF leaks out into the surrounding space.

  5. Radiation-induced lumbar plexopathy - Wikipedia

    en.wikipedia.org/wiki/Radiation-induced_lumbar...

    Radiation-induced lumbar plexopathy (RILP) or radiation-induced lumbosacral plexopathy (RILSP) is nerve damage in the pelvis and lower spine area caused by therapeutic radiation treatments. RILP is a rare side effect of external beam radiation therapy [ 1 ] [ 2 ] [ 3 ] and both interstitial and intracavity brachytherapy radiation implants.

  6. Brain stem tumor - Wikipedia

    en.wikipedia.org/wiki/Brain_stem_tumor

    A brain stem tumor is a tumor in the part of the brain that connects to the spinal cord (the brain stem). Symptoms and signs ... has reduced side effects ...

  7. Tethered cord syndrome - Wikipedia

    en.wikipedia.org/wiki/Tethered_cord_syndrome

    Change in or abnormal gait including awkwardness while running or wearing the tips or side of one shoe [4] Symptoms such as "leg drag" or a leg giving out may signal a need for immediate surgery according to a leading neurosurgeon who specializes in this area. Low back pain [4] Scoliosis [4] (abnormal curvature of the spine to the left or right)

  8. Mass effect (medicine) - Wikipedia

    en.wikipedia.org/wiki/Mass_effect_(medicine)

    The hematoma can exert a mass effect on the brain, increasing intracranial pressure and potentially causing midline shift or deadly brain herniation. In the past this effect held additional diagnostic importance since prior to the invention of modern tomographic soft-tissue imaging utilizing MRI or CT it was not possible to directly image many ...

  9. Camptocormia - Wikipedia

    en.wikipedia.org/wiki/Camptocormia

    Camptocormia, also known as bent spine syndrome (BSS), is a symptom of a multitude of diseases that is most commonly seen in the elderly. It is identified by an abnormal thoracolumbar spinal flexion, which is a forward bending of the lower joints of the spine, occurring in a standing position.