Main Page | See live article | Alphabetical index Neurosurgery is the surgical discipline focused on treating the central and peripheral nervous system. Neurosurgeons undergo a rigorous training program consisting of 6-7 years post-graduate study after medical school. Neurosurgical conditions include primarily brain and spinal cord disorders. Some of the most common conditions treated by neurosurgeons include: Lumbar disc herniation Cervical disc herniation Malignant brain tumors\n This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.